第15章 新凯恩斯经济学

引言

The planned economy was the principal non-market alternative to capitalism running at industrial scale in the twentieth century. From the Bolshevik takeover in 1917 to the Soviet dissolution in 1991, central planning organized production, investment, and distribution for roughly a third of humanity. The system industrialized two of the largest agrarian societies on earth, defeated the Wehrmacht's eastern campaign, raised literacy and basic-needs floors that pre-revolutionary Russia and pre-1949 China had not delivered, and produced two of the worst peacetime famines in human history. It then stagnated, hollowed out, and collapsed in a cascade so fast that almost no one inside or outside the system saw it coming until it was happening. What that experiment was, what it accomplished, what it cost, and why it ended is this chapter's subject.

Named literature: Bergson (1961); Allen (2003); Davies & Wheatcroft (2004); Conquest (1986); Snyder (2010); Carr (1950–1978); Erlich (1960); Kornai (1980, 1992); Aslund (1995); Berend (1996); Easterly & Fischer (1995); Ofer (1987); Grossman (1977); Banister (1987); Yang Jisheng (2008); Ó Gráda (2008); Peng (1987); Naughton (2007); MacFarquhar & Schoenhals (2006); Lin (1990); Maddison Project (Bolt & van Zanden 2020).

15.1 垄断竞争

When the Bolsheviks took power in October 1917, they had Marx but no Marxist economy. The planning system that would dominate a third of humanity for seven decades had to be improvised. The planned-economy story spans 1917–1991 and threads across multiple periods this book otherwise treats in chronological sequence; the chapter follows it as a thematic unit rather than scatter it across the surrounding narrative. The cost of doing so is that planning's first decade overlaps the late stages of the gold-standard era (ch. 11), Stalin's industrialization runs alongside the interwar collapse (ch. 12), and the Soviet golden age occupies the same calendar years as the Bretton Woods order (ch. 13) and the postwar boom (ch. 14). Holding the planning experiment together as a single unit makes its internal logic legible in a way that scattering it across four chapters would not.

The doctrinal framework was Marxist; the institutional framework had to be invented. Marx's Capital (1867) had analyzed capitalist production but said little about how a socialist economy would actually allocate resources. Lenin's State and Revolution (1917) sketched a transitional administrative state but offered no operational blueprint. Preobrazhensky's The New Economics (1926) would later argue that a socialist economy at the catch-up frontier had to extract surplus from agriculture to fund industrial accumulation, by analogy with what Marx had called primitive accumulation, the violent enclosure and dispossession that financed Britain's original industrial takeoff. The intellectual lineage from Marx through the European socialist tradition to the Bolshevik economists is the subject of the history-of-economic-thought timeline; this chapter narrates Bolsheviks-as-actors. The institutional template the Bolsheviks inherited was not Marx but the late-tsarist state: Witte's program of state-financed railways, foreign-loan-funded heavy industry, and fiscal extraction from the peasantry to underwrite industrial investment, walked in Chapter 8 § 8.5. The planning experiment amplified that template rather than invented it.

War Communism (1918–1921) was the first improvisation. Faced with civil war, foreign intervention, and the collapse of monetary exchange, the Bolshevik state nationalized large industry, requisitioned grain from the peasantry without compensation, and tried to organize production through direct administrative command. The result was catastrophe. Industrial output by 1921 had fallen to roughly a fifth of its 1913 level. Urban populations starved or fled to the countryside. The grain requisitions destroyed the incentive to plant; the 1921 famine in the Volga region killed several million. War Communism was less a coherent economic policy than a survival regime, and it failed on its own terms: the Kronstadt rebellion of March 1921 was sailors who had been Bolshevism's most committed supporters refusing to be governed by the system any longer.

Lenin's New Economic Policy (NEP, 1921–1928) was the retreat. Grain requisitioning was replaced by a tax in kind, allowing peasants to sell their surplus on restored private markets. Small-scale industry and trade were returned to private hands; the nepmen, a new commercial class of small traders and workshop owners, emerged in the cities. The state retained the "commanding heights"—heavy industry, banking, foreign trade, the railways—but allowed market exchange to operate everywhere else. The recovery was rapid. By 1928, industrial and agricultural output had returned to roughly the 1913 level. The peasantry was reconciled to the regime; the cities had food. The NEP was the first demonstration that the Bolshevik state could govern an economy without commanding every transaction within it.

The recovery created the question that the NEP could not answer. By 1925, Soviet output had reached its pre-war ceiling, and the question was what to do next. Continuing on the NEP's gradualist path would mean industrialization at peasant-determined speed, financed by what the agricultural surplus could fund. Accelerating would mean breaking the peasant compromise and extracting investment by force. The Industrialization Debate of 1924–1928 was the policy fork. Bukharin, on the right, argued for continued gradualism: peasant prosperity would expand the market for industrial goods, industrial investment would be financed through this expanding exchange, and the socialist economy would grow into industrialization rather than be driven into it. Preobrazhensky, on the left, argued the opposite: the gap between Soviet industrial backwardness and the surrounding capitalist world made gradualism untenable, and the only path to rapid industrialization was forced extraction of agricultural surplus to fund industrial investment, primitive socialist accumulation, by direct analogy with the violence Marx had identified in capitalism's origins. The argument was simultaneously theoretical and operational. It was about how a socialist economy could industrialize at all, and about what a state that called itself socialist was permitted to do to its own peasantry to make industrialization happen.

Stalin's Great Break in 1929 took Preobrazhensky's logic at maximum intensity, while purging Preobrazhensky himself for having articulated it. The first Five-Year Plan (1928–1932) set heavy-industry targets at levels no one believed achievable. Collectivization: the forcible amalgamation of peasant smallholdings into state-controlled collective farms (kolkhozy) and state farms (sovkhozy). It began in late 1929 and was substantially complete within four years. Roughly twenty-five million peasant households were swept into the collective system. Dekulakization, the deportation, imprisonment, and execution of "kulaks" (the slightly wealthier peasants designated as class enemies), removed perhaps two million people from the countryside through deportation to Siberian and Central Asian labor camps. The collectivization assault produced peasant resistance: livestock were slaughtered rather than turned over, sowing was sabotaged, grain was hidden. The state responded with grain procurement quotas that took food from the countryside even where there was none to take. The result was the famine of 1932–33, concentrated in Ukraine, Kazakhstan, and the North Caucasus. Davies and Wheatcroft (2004) put excess deaths at roughly 5–6 million; Conquest (1986) at roughly 7 million or more; Snyder (2010) treats the Ukrainian portion as a distinct event within the broader famine. The methodology disagreement is named in the sources sidebar; the range itself is what is established.

The heavy-industry buildout was real. Magnitogorsk, the steel city built from nothing on the eastern slope of the Urals, produced its first pig iron in 1932. The Dneprostroi hydroelectric station, the largest in Europe at completion in 1932, supplied power to the Donbas and Dnieper-region industrial complex. The Stalingrad Tractor Plant, built with American engineering assistance, began series production of agricultural tractors and was retooled for tank production within a decade. By 1937 the Soviet Union had built a heavy-industrial base that did not exist in 1928. The calculation problem raised by Mises in 1920 and refined by Hayek in the 1930s—the argument that without market prices a planned economy cannot rationally allocate resources because it lacks the information that prices aggregate—was understood by the planners themselves to be a binding constraint. Their solution was to plan in physical units (tons of steel, kilowatt-hours of electricity, units of tractors) and to substitute political pressure for the discipline that prices would have provided. The formal apparatus of the planning-vs-market debate is treated in Economics Ch. 18; what mattered in 1932 was that the planners knew the problem and were governing the country anyway.

By 1937, the heavy-industry base had been built. Whether that base translated into a sustained growth trajectory, or whether the Soviet system grew at the rate the regime claimed, became the central empirical dispute of Cold-war-era Soviet economics.

15.2 卡尔沃定价

How fast did the Soviet economy grow between 1928 and 1940? The answer turns out to depend on which historian's reconstruction one trusts, and the two leading reconstructions disagree by enough to change the economic-historical verdict.

Figure 15.1. Soviet GDP per capita under three reconstructions, 1928–1989. The pre-1940 segments are the most disputed: collectivization-era data collection broke down, and the three estimates disagree most on the Stalin-era growth rate and on the 1970s slowdown profile. Sources: Bergson (1961); Maddison Project (Bolt & van Zanden 2020); Allen (2003).

The Cold-war pessimist case begins with Abram Bergson's The Real National Income of Soviet Russia since 1928 (1961). Bergson's project was to convert official Soviet output statistics, reported in physical units and in rubles whose prices were administratively set rather than market-clearing, into Western-comparable national-income aggregates. His method, the adjusted-factor-cost approach, valued Soviet outputs at what Western input prices implied they would cost to produce. The result placed Soviet GDP growth in the 1928–1940 window at roughly 5–6 percent per year. Bergson did not claim this was slow; for the period he was studying, it was among the fastest national growth rates ever measured. He argued that it was substantially less than Soviet propaganda had claimed and that the official series had systematically inflated the achievement. Birman in the 1980s revised Bergson's adjustments to push the figure further down, arguing that the official Soviet series confused capital deepening (more capital per worker) with total-factor-productivity growth (more output per unit of capital and labor combined), and that real productivity gains were modest even in the high-growth years. Moorsteen and Powell (1966) provided the methodological companion. The CIA's classified reconstructions, declassified in stages from the 1990s, sat in roughly the same band: Soviet growth was real, was extracted from agriculture and from consumption, and was less productive than the propaganda implied. The strongest form of the Cold-war pessimist case is not that Stalin's industrialization failed; it is that it was bought at exorbitant cost for results that were less impressive than they appeared.

Robert Allen's Farm to Factory (2003) advanced the principal revisionist account. Allen reconstructed Soviet output for 1928–1940 using fresh archival prices, alternative input weights, and a closer reading of the physical-output series than Bergson had performed. His estimate placed growth at roughly 6–7 percent per year, higher than Bergson's and high enough that the Stalin-era catch-up looks substantial even by twentieth-century standards. The catch-up was not only in heavy-industrial output. Soviet life expectancy rose from roughly 32 years in 1926 to roughly 47 by 1939; literacy among adults rose from under 50 percent to over 80 percent in the same window; basic-needs floors that pre-revolutionary Russia had not delivered were in place by the late 1930s. Allen's larger argument is more controversial than the growth-rate revision. Running a counterfactual simulation in which the Bukharin path, continued NEP gradualism with peasant agriculture intact, had survived 1928, Allen finds that the Bukharin trajectory produces industrial growth comparable to what Stalin's collectivization actually achieved, without the famines, the deportations, or the labor camps. The implication is that the costs of Stalinist industrialization were not necessary to the industrialization itself. The growth rate, Allen argues, came primarily from the unused agricultural labor force moving into factories and from the high marginal returns to capital in a low-capital economy; collectivization was not the engine of these gains, only a method of enforcing them. The strongest form of the revisionist case is that pre-1970 Soviet performance has been systematically undersold, and that the catch-up phase achievements were larger than Cold-war Sovietology granted.

The chapter takes a position. On the magnitude of Soviet 1928–1940 growth, Allen is closer to the truth than the Cold-war low. Bergson's method built in conservative biases that the post-1991 archival evidence has not vindicated, and the harmonized middle estimate (Maddison Project) has drifted upward toward Allen as new data has accumulated. The Birman correction, that capital deepening was being read as productivity growth, survives in modified form: Soviet TFP in this period was lower than the gross output figures alone would suggest, but the gross output gains were real, and the catch-up effect from a low capital base was substantial enough that even modest TFP growth produced rapid output expansion. On the question of whether the costs were necessary to the growth, Davies and Wheatcroft (2004) push back hard against Allen's counterfactual: the food-extraction logic of the first Five-Year Plan, on their reading, made famine likely under any rapid-industrialization path that operated within Soviet political constraints, because the regime had no way to extract grain from a market-trading peasantry at the speed industrial investment required. The 1932–33 Soviet famine itself, concentrated in Ukraine, the North Caucasus, and Kazakhstan with excess deaths in the 5–7 million range, is the strongest empirical case for the Davies-Wheatcroft position; the famine was not a deviation from collectivization's logic but its arithmetic. The chapter takes Allen's growth-rate estimate, takes Davies–Wheatcroft seriously on the famine-inevitability question, and surfaces the necessity question as historiographical not-yet-resolved. The verdict on the system as a whole (whether the planning experiment was structurally doomed, structurally salvageable, or structurally catch-up-bound) is held until § 15.8, where Kornai's shortage-economy framework joins as a third position. Kornai's diagnosis addresses the system's terminal phase, not the 1928–1940 magnitude debate; introducing it here would conflate two different historiographical questions.

The wartime mobilization that followed was the planning machinery operating in extremis. Within five months of the German invasion in June 1941, the Soviet state evacuated more than fifteen hundred industrial enterprises eastward, away from the advancing front, into the Urals, Western Siberia, Central Asia, and the Volga. Workers, equipment, machine tools, and partly disassembled production lines moved by rail under air attack. Many of the enterprises were back in production within months of arrival, often in unfinished buildings, often using local labor that had to be trained on machines designed elsewhere. The output that resulted was the empirical answer to what the 1928–1940 buildout had created. Soviet T-34 tank production exceeded German tank production in every year from 1942 onward; Il-2 ground-attack aircraft output exceeded the Wehrmacht's air defense capacity to absorb; Soviet artillery and mortar production exceeded German output by margins that grew through the war. Lend-Lease shipments from the United States and Britain were real and mattered, particularly for trucks, telephone equipment, and high-octane aviation fuel; in absolute industrial output, Soviet domestic production dominated. The Allied side of the wartime production picture sits in Chapter 13; here the relevant claim is that the planning system, whatever its limits, could mobilize industrial output at war scale. The full Soviet trajectory in spatial-comparative context is on the GDP map's Russia annotation.

If the Soviet construction was both brutal and economically substantial, the question becomes how the planning system varied across the bloc that adopted it after 1945.

15.3 新凯恩斯菲利普斯曲线

It is tempting to talk about "the communist economies" as a single phenomenon, but the Eastern bloc was substantially heterogeneous in how planning was implemented and in what it produced. Six economies followed six trajectories; treating them as a single system obscures the variation that the trajectories in fact display.

The political precondition was Soviet military presence. By 1945 the Red Army had occupied Eastern Europe to the line agreed at Yalta. Communist parties, often with limited domestic support, took power in stages between 1945 and 1948 through elections won under occupation, coalition governments collapsed from within, and in the Czechoslovak case (February 1948) a coup that finished what coalition pressure had begun. Sovietization, the application of Soviet institutional templates to the satellite economies, followed in waves: nationalization of large industry, then medium and small industry; collectivization of agriculture (with the speed and completeness varying by country); five-year plans on the Soviet model; subordination of price-setting, foreign trade, and investment allocation to central planning organs.

The trade architecture for the bloc was the Council for Mutual Economic Assistance (CMEA, sometimes Comecon), founded in 1949. CMEA organized inter-bloc trade through bilateral barter agreements rather than multilateral price-clearing. A satellite would deliver agreed quantities of designated goods to the Soviet Union or to another satellite in exchange for agreed quantities of other designated goods, with "transferable rubles" serving as a notional accounting unit rather than a convertible medium of exchange. The Bretton Woods monetary system and the GATT trading framework that organized the Western postwar economy, walked in Chapter 13, ran in parallel to CMEA but never connected to it. The two architectures defined a parallel-systems fork in the postwar global economy: convertible-currency multilateral price-clearing trade on one side; bilateral-barter inter-state planning on the other. Where Kornai later sat intellectually within the broader twentieth-century debate about planning is on the history-of-economic-thought timeline.

Figure 15.2. Eastern bloc GDP per capita, 1950–1989. The four trajectories show how unevenly planning was implemented and how unevenly it produced. GDR plateaued at the highest level; Czechoslovakia's growth flattened after the 1968 normalization; Hungary's NEM-era reform shows in the post-1968 trajectory; Poland's late-1970s dysfunction is visible. Bulgaria, Romania, and Yugoslavia are not plotted (Yugoslav self-management is methodologically distinct; Bulgaria/Romania add data without illuminating heterogeneity). Eastern-bloc national accounts pre-1989 used the SNA-incompatible Material Product System; the Maddison Project series harmonizes. Bairoch's earlier reconstruction is an alternative. Source: Maddison Project (Bolt & van Zanden 2020); Berend (1996) for institutional context.

The German Democratic Republic began with the highest industrial inheritance of any satellite. Saxon and Thuringian industry, German engineering traditions, an educated technical workforce, and the residual capital stock that the Soviets had not dismantled as reparations gave the GDR a starting position no other Comecon member matched. By the mid-1980s, GDR per-capita output was the highest in the bloc, and East German manufacturing supplied the rest of CMEA with goods Western markets would also have bought: machine tools, optics (Carl Zeiss Jena), chemicals, electronics. The price was rigidity. The GDR's planning system tolerated less reform than any other satellite, and its plateau-prone trajectory through the 1980s was the consequence: high level, low growth.

Poland was the satellite where collectivization did not succeed. The 1956 Poznań uprising and the political crisis that followed forced the Polish United Workers' Party to abandon collectivization; Polish agriculture remained predominantly in private peasant hands through the entire planning period, the only Comecon economy where this was true. The Catholic Church survived as a parallel institution with mass legitimacy that the regime could not displace. Polish industry expanded rapidly in the 1950s and 1960s on Soviet templates, but the consumer-goods deficit was visible from early on, the agricultural sector underperformed, and by the mid-1970s a debt-fueled import-substitution strategy under Gierek had locked the economy into hard-currency obligations it could not service. The Solidarity movement that emerged from the 1980 Gdańsk shipyard strike was simultaneously a labor union, a political movement, and a national-cultural rallying point. The 1981 declaration of martial law suppressed Solidarity but did not address the economic crisis; through the 1980s, Polish output stagnated while inflation eroded the real value of the official wage.

Czechoslovakia entered the planning era with an industrial base comparable to GDR's. The interwar Czechoslovak economy had been one of the most industrialized in Europe, with machinery exports competitive in world markets. Stalinist five-year planning during 1948–1953 reoriented the Czechoslovak economy toward heavy industry and intra-CMEA trade, with notable cost to consumer-goods output. The reform movement that culminated in the Prague Spring of 1968 was simultaneously political (Dubček's "socialism with a human face") and economic (Ota Šik's market-socialist proposals for enterprise autonomy and price reform). The Warsaw Pact invasion in August 1968 ended the reform attempt; the subsequent "normalization" under Husák purged the reformist economists from public life and locked the Czechoslovak economy into orthodox planning for two more decades. The trajectory shows the consequence: catch-up through the 1960s, then visible flattening from the early 1970s onward as the post-normalization rigidities took hold.

Hungary took the opposite path after a comparable political crisis. The 1956 uprising, suppressed by Soviet military intervention with several thousand killed, was followed by a settlement under Kádár in which political loyalty was demanded but economic experimentation was permitted. The New Economic Mechanism (NEM), introduced in 1968, partially liberalized Hungarian planning: enterprises gained limited autonomy over investment and pricing decisions, agricultural cooperatives could trade outside the plan, small-scale private enterprise was tolerated in services and retail. The reform did not dismantle planning, as the state retained ownership of large industry and control over major investment decisions, but it introduced market signals into more of the economy than any other Comecon member permitted. Hungarian per-capita performance through the 1970s and 1980s was modestly better than the unreformed satellites, and the Hungarian intellectual ecosystem (Kornai's Anti-Equilibrium, the Budapest reform economists' tradition) produced the most sustained internal critique of planning that the bloc generated.

Romania under Ceauşescu was the autarkic deviation. Refusing to integrate Romanian production fully into the CMEA division of labor, Ceauşescu pursued forced heavy industrialization (steel mills, refineries, petrochemicals) financed by foreign borrowing and serviced through severe domestic consumption austerity. By the 1980s the regime was repaying its hard-currency debt by exporting almost everything Romania produced, leaving the population with rationed food, unheated apartments, and shortages of basic consumer goods. Yugoslavia was the bloc-political outlier. Tito's 1948 break with Stalin removed Yugoslavia from the Soviet sphere; the Yugoslav economic system that emerged, worker self-management (enterprises nominally controlled by their workers' councils rather than by central planners), was distinct from both Soviet planning and Western capitalism. Yugoslavia did not join CMEA, traded extensively with Western Europe, and accessed Western credit markets that the orthodox satellites could not. The post-1989 Polish trajectory, picked up by § 15.7's stagnation discussion, sits in the longer arc of the GDP map's Poland annotation.

Economy Collectivization Industrial inheritance Reform tolerance Bloc integration Per-capita trajectory shape
GDR Full High (German engineering) Low Tight (CMEA core) Highest level; rigid plateau
Poland Partial; reversed in 1956 Moderate Repeated; suppressed Tight, with friction Volatile; late-1970s dysfunction
Czechoslovakia Full High (interwar industrial base) 1968; suppressed by force Tight Catch-up then post-1968 flattening
Hungary Full Moderate NEM 1968 permitted Tight, with NEM autonomy Reform-tilted; modest divergence
Romania Full Low Autarkic deviation Loose (Ceauşescu autarky) Forced industrialization; stagnation
Yugoslavia Voluntary; partial Low to moderate Worker self-management Non-Comecon (1948 break) Distinctive; volatile
Table 15.1. Eastern bloc planning trajectories compared on five dimensions. The chart shows trajectory shape; the table shows the multi-dimensional institutional axis no chart can render.

If the satellites varied substantially in how planning was implemented, the Soviet system itself entered a period of consolidation, reform attempts, and visible catch-up after Stalin's death in 1953.

15.4 The Soviet Golden Age, 1953–1970

When Stalin died in 1953, the Soviet economy was a heavy-industry success and a consumer-goods failure. Khrushchev's bet was that planning could be reformed enough to fix the second without losing the first.

The political opening came first. Khrushchev's Secret Speech to the Twentieth Party Congress in February 1956 denounced Stalin's "cult of personality," his repressions, and the wartime command failures. The speech did not dismantle the planning system, but it permitted policy debate that the late-Stalin years had foreclosed. Within the planning apparatus, this opening allowed the Liberman discussions of the early 1960s to surface: a Kharkov economist, Yevsei Liberman, argued in Pravda in 1962 that Soviet enterprises should be evaluated not on their gross-output plan fulfillment but on profit, and that profit-based incentives should govern enterprise behavior within the plan framework. The Kosygin reforms of 1965, formally adopted at the September plenum, took up part of this proposal: enterprise autonomy over a portion of investment decisions, profit retention as a source of bonuses and worker benefits, simplified plan indicators centered on sales rather than gross output. Where the reform-economist intellectual tradition sat in the broader twentieth-century picture is on the history-of-economic-thought timeline.

The 1957 reorganization that preceded Liberman was Khrushchev's first structural intervention. The sovnarkhozy, regional economic councils that replaced the central industrial ministries with territorial coordination bodies, were intended to reduce the bottleneck created by Moscow-based ministries trying to coordinate production across eleven time zones. The reform was partially undone after Khrushchev's removal in 1964; the territorial councils were reabsorbed into restored central ministries. The episode is diagnostic: structural reform of the planning system was politically possible but institutionally fragile, and the reforms that survived were the ones that did not disturb the central allocation function. The Virgin Lands campaign (1954–1963), which brought roughly forty million hectares of Kazakhstani and Siberian steppe under cultivation, was Khrushchev's parallel effort to address the persistent Soviet agricultural deficit. Output rose substantially in the early years; soil exhaustion, drought cycles, and the absence of supporting infrastructure produced declining returns by the late 1950s. The 1963 grain harvest was poor enough that the Soviet Union became a net grain importer, a status it would not lose.

The technology-leadership narrative of the late 1950s was real and overstated at the same time. Sputnik's launch in October 1957 was a genuine engineering achievement; the United States had no comparable launch capability for several months. The 1959 Kitchen Debate between Khrushchev and Vice-President Nixon at the American National Exhibition in Moscow staged the consumer-goods comparison the Soviet leadership had been promising would come out the other way: the model American kitchen, the dishwasher, the washing machine, the everyday appliances of Western middle-class life. Khrushchev's reply that the Soviet Union would "bury" the United States economically was the strongest formulation of a claim that Soviet observers and many Western observers took seriously through the early 1960s. Apollo 11 in 1969 marked the inflection where the United States re-established lead. The Soviet space program continued and produced real achievements (Mir, Salyut), but the consumer-electronics gap that opened in the same decade would matter more economically than the space race did.

Below the top-line indicators, the 1953–1970 period delivered measurable basic-needs improvements. The khrushchyovka mass-housing program built tens of millions of standardized prefabricated apartments through the late 1950s and 1960s, ending the post-war urban housing crisis that had forced multiple families into single apartments through the late Stalin years. Universal secondary education was substantially in place by the mid-1960s; tertiary enrollment rates approached Western European levels. The Soviet healthcare system, free at point of use and organized through district polyclinics, had eliminated several infectious diseases (typhus, diphtheria, malaria) that had still been endemic in the 1930s. Soviet life expectancy reached 70 by 1965, on rough parity with Western European levels at the time. These were not propaganda achievements; they were the social wage that pre-revolutionary Russia had not delivered to its rural and working-class population, and they were one of the things planning could in fact do.

The persistent failures were on the consumer-goods side. Quality was uneven, choice was narrow, queueing was routine, and the gap between official output figures and household experience was wide enough that Soviet citizens developed an entire informal economy of barter, favor exchange, workplace pilferage, and small-scale private production to fill what the planned economy did not supply. This second economy, the term Gregory Grossman applied to it in his 1977 paper, was estimated by the late Brezhnev period at 10 to 20 percent of measured GDP, with the figure higher in the southern republics and in Caucasian agriculture. The full landing of the second-economy phenomenon belongs to § 15.7, where it figures in the Brezhnev-era stagnation diagnosis; the relevant fact for the Khrushchev period is that the gap between planned output and household consumption was wide enough by the mid-1960s for the second economy to be a routine feature of urban life.

The structural pattern beneath the catch-up was extensive growth: output rose because more inputs were deployed (more workers off the farms, more steel poured, more capital sunk into plants and infrastructure) rather than because each unit of input produced more output. For the catch-up phase from a low base, extensive growth worked: the gains from moving labor out of low-productivity agriculture and from raising the capital stock in a capital-poor economy were large and exploitable through the planning machinery's strengths in mobilization. The structural problem was that extensive growth had to slow when the unused agricultural labor force was exhausted and the easy gains from initial capital deepening had been taken. The Kosygin reforms' recognition that incentives mattered—that profit signals and enterprise-level autonomy were what the planning system was missing—was a real diagnosis; what the system did not have, and what the reform did not supply, was the political tolerance for letting profit-and-loss signals discipline enterprise behavior in the way the diagnosis required. The seed of the stagnation that § 15.7 will diagnose was already present: the planning system was good at mobilizing inputs and bad at allocating them, and the catch-up phase had hidden the second pathology behind the first phase's substantive achievement. By 1970, the Soviet system had built a recognizable industrial economy at scale and delivered basic-needs improvements to its population. The other industrial-scale planning experiment, Maoist China, followed a parallel and at points more catastrophic trajectory.

Figure 15.3. Soviet vs. Western GDP per capita, 1928–1989. The USSR closes the gap through the 1960s, plateaus in the 1970s, and falls away in the 1980s; West Germany's late-recovery trajectory crosses past it. The USSR line is the Maddison-middle estimate (see Figure 15.1 for the disagreement among reconstructions). Japan is omitted: its catch-up profile would muddy the West-as-frontier framing. Source: Maddison Project (Bolt & van Zanden 2020).

15.5 Maoist China: First Five-Year Plan, Great Leap, Cultural Revolution

Maoist China was the second industrial-scale planning experiment, modeled on Soviet patterns but pushed further and at greater human cost. The First Five-Year Plan delivered real industrial growth; the Great Leap Forward produced the largest famine in human history.

The institutional foundation was land reform. Between 1950 and 1952, the new People's Republic redistributed land from landlords to peasants on a national scale, killing perhaps a million landlords in the process and remaking rural property relations within three years. The political effect mattered as much as the economic: a peasantry that had received land from the Communist Party was, for a brief period, the regime's most loyal constituency. The First Five-Year Plan (1953–1957) followed Soviet templates closely, with substantial Soviet technical assistance: 156 large industrial complexes were planned and built with Soviet engineering, equipment, and advisors, concentrated in heavy industry, machine-building, and metallurgy. The Anshan steel complex in Liaoning, the Wuhan Iron and Steel Works, the Changchun First Automobile Works, and the heavy-machinery plants of the northeast were all built directly on Soviet plans and operated by Chinese personnel trained by Soviet specialists. The growth that resulted was real: industrial output roughly doubled between 1952 and 1957, and the urban industrial workforce expanded from a few million to over twenty million. The Sino-Soviet split, formalizing slowly through the late 1950s and culminating in the 1960 withdrawal of all Soviet technicians, removed the technical-assistance pipeline at the moment Mao was preparing to depart from the Soviet template.

The Great Leap Forward (1958–1962) was Mao's attempt to industrialize at speeds the Soviet model would not contemplate, by mobilizing rural labor at scales the Soviet model had not attempted. Agricultural collectivization was accelerated and deepened: existing collectives were merged into people's communes (renmin gongshe), administrative units of typically twenty thousand to fifty thousand people that combined agricultural production, small-scale industrial production, militia organization, education, and welfare provision under unified commune management. Communal mess halls replaced family kitchens. Private plots, on which peasants had grown supplementary food and raised pigs and poultry, were eliminated. The "backyard furnace" campaign sought to multiply Chinese steel output by mobilizing every commune to smelt iron from scrap and ore in small-scale local furnaces; the campaign produced hundreds of millions of tons of low-quality pig iron of no industrial use, while diverting peasant labor from the autumn harvest.

The mechanism of the famine that followed has to be stated directly. Local Party officials, under pressure to demonstrate the Great Leap's success and aware that reporting low harvests would be politically dangerous, inflated their grain-output figures to provincial authorities. Provincial authorities, similarly pressed and similarly afraid, aggregated the inflated reports and passed them upward. Central authorities set procurement quotas as a fraction of the reported harvest and procured grain accordingly. The grain that left the countryside left on the basis of harvests that had not actually been produced. In the worst-affected regions, procurement removed not only the surplus but the seed grain and the food reserves on which the next planting and the winter would depend. The famine that followed was concentrated in 1959–1961, with the worst mortality in 1960. Provincial variation was extreme: Anhui, Sichuan, Guizhou, Henan, and Gansu suffered death rates that doubled or tripled the national average; in some counties, mortality reached levels at which whole villages emptied. The death toll is contested. Banister (1987) and Peng (1987) put excess deaths at roughly 30 million using cohort-survival analysis on PRC census reconstructions; Ó Gráda (2008), reviewing the comparative-famine literature, treats the ~30 million figure as the central estimate. Yang Jisheng's Tombstone (2008), drawing on provincial archival research that became possible only after his retirement from Xinhua, argued for an upper bound of 36–45 million. Lower-bound revisionist estimates of around 15 million survive but are minority. The chapter takes the central estimate; the range itself is part of the empirical record. This was the largest famine in human history, by a substantial margin, and its proximate cause was a planning failure compounded by political incentives that prevented the failure from being reported until it was too late to reverse.

The Cultural Revolution (1966–1976) was a different phenomenon, with different economic effects. Its political content (Mao's mobilization of student Red Guards against the Party bureaucracy, the persecution of intellectuals and "class enemies," the denunciation campaigns and rural rustication of urban youth) produced social and institutional damage at every level of Chinese society. The economic record is more mixed than the political record might suggest. Industrial output grew through the period, on average at rates comparable to the early-1960s recovery; the established industrial complexes continued to operate, and new investment in defense industries (the "third front" mobilization, see below) sustained the heavy-industrial growth track. Educational catastrophe was unambiguous: secondary and tertiary institutions were closed for years, examinations were suspended, an entire age cohort lost the chance at higher education and entered the labor force without the technical training the planning system would have needed for the next phase. Agricultural output was flat to weakly growing, on the back of continuing communalization rather than productivity improvement. The "third front" mobilization of 1965–1971, the dispersal of defense industries and supporting heavy industry to inland provinces (Sichuan, Guizhou, Yunnan, and the western interior generally) on national-security grounds, was a strategic-economic decision whose consequences shaped Chinese regional development for decades. Plants were built in mountainous, transport-poor locations with limited supporting infrastructure, often at substantial efficiency cost; estimates of the third-front investment program place its share of fixed-asset investment in the late 1960s at over half of total Chinese state-sector capital allocation, a substantial diversion of resources from the eastern industrial cores that would later carry the reform-era export economy. The regional development pattern that resulted is still legible in current Chinese economic geography, and the post-1978 reform sequence had to work around plant locations the strategic logic of the 1960s had imposed.

What the Maoist period built and what it broke can be stated together. By Mao's death in 1976, China had a recognizable heavy-industrial base, a near-universal primary education system, basic public health infrastructure that had eliminated several endemic diseases, and a life expectancy that had risen from roughly 35 years in 1949 to around 65 by the mid-1970s. The First Five-Year Plan and the post-famine recovery were the periods in which these gains were built. Set against these gains stand the three large-scale costs: the 1959–1961 famine on the Great Leap's accounting, the violent persecutions and political destruction of the Cultural Revolution, and the agricultural and consumer-goods stagnation that left Chinese household consumption in 1976 not much higher in real terms than it had been in the late 1950s. The material conditions for the post-1978 reform sequence were the inheritance of both: an industrial base and a policy-political class that had seen what an unreformed planning system delivered.

Mao's death in September 1976 and the brief succession crisis that followed (the arrest of the Gang of Four within a month) ended the Cultural Revolution period. The post-Mao reform decision, Deng Xiaoping's December 1978 Third Plenum that set Chinese policy on its market-reform path, is the subject of Chapter 17, which picks up the Chinese trajectory from 1978 forward. The full Chinese GDP-pc trajectory across the planning period, including the 1959–1961 famine shock visible as a sharp negative excursion, sits on the GDP map's China annotation. Soviet and Chinese planning are the two industrial-scale cases. But the planning model also diffused beyond the giants, into smaller economies and into the decolonized world's development strategies.

15.6 The Smaller Cases: Cuba, Vietnam, North Korea, Decolonized Adopters

The planning model did not stop at the Soviet/Maoist giants. Smaller economies adopted it under different conditions and with different results.

Cuba was the Latin American case. The 1959 revolution that brought Castro to power was not initially Marxist-Leninist; the orientation toward Soviet-pattern planning came in stages through 1960–1961, partly as a function of US economic embargo, partly through Castro's choice. The early policy successes were in literacy and health: a 1961 mass-mobilization literacy campaign brought the adult illiteracy rate from roughly 25 percent to under 5 percent within a single year, and the Cuban public-health system extended primary care into rural areas at coverage levels no other Caribbean economy matched. The economic structure that developed was sugar monoculture supported by Soviet subsidy: Cuba sold sugar to the Soviet Union at prices well above world market levels, and received in return petroleum, machinery, and consumer goods at concessional prices. The 1970 ten-million-ton sugar harvest target, set by Castro as a national mobilization goal, distorted the entire Cuban economy in pursuit of a single output figure: industrial workers were transferred to cane-cutting, the rest of the economy was disrupted to support the harvest, and the harvest came in at 8.5 million tons, a record for Cuba but well short of the target, with the rest of the economy in worse shape than before for having been sacrificed to it. The collapse of Soviet subsidy after 1991 produced the "Special Period" of severe economic contraction; what happened to Cuba in that decade and after sits in Chapter 18.

Vietnam, after unification in 1975, applied Soviet-pattern planning to the formerly capitalist south as well as to the already-planned north. The result was rapid economic deterioration through the late 1970s and early 1980s: collectivization of southern agriculture met peasant resistance comparable to what 1929–33 collectivization had produced in Ukraine, output fell, and a refugee outflow numbering in the hundreds of thousands left by sea. The 1986 Dổi Mới ("Renovation") reform pivot toward market socialism is treated in Chapter 17 alongside the Chinese reform path. North Korea is the planned economy that did not reform. The 1990s famine that followed the withdrawal of Soviet subsidy after 1991 killed several hundred thousand people on conservative estimates and possibly substantially more on higher estimates; the post-1991 trajectory belongs to a literature on regime survival under extreme economic dysfunction that this chapter does not pursue.

The diffusion beyond the bloc and the East Asian planned economies happened through the decolonized world's development strategies. India's Five-Year Plans, beginning in 1951 under Nehru and continuing until the 1991 reform pivot, were not full Soviet-pattern planning: Indian agriculture remained in private hands, large parts of the economy stayed market-coordinated, and the Indian state retained electoral accountability the Soviet model did not require. But the Indian planning apparatus drew explicitly on Soviet technical assistance, the Bombay Plan and the Mahalanobis Model leaned on Soviet-style growth-accounting frameworks, and the public-sector heavy-industry buildout (steel, machine tools, oil, fertilizers) was modeled on the Soviet emphasis on industrial self-sufficiency through state enterprise. The Indian economy that resulted was the "license raj" of restricted private-sector expansion, public-sector dominance of large industry, and growth rates that the post-1991 reform period would later characterize as the "Hindu rate of growth" of roughly 3.5 percent per year, below India's potential but above stagnation. Tanzania's Ujamaa villagization (1967–1976), pursued by Nyerere as an attempt to base socialism on traditional African communalism, forcibly resettled millions of rural Tanzanians into planned villages with shared agricultural production; the program produced agricultural decline severe enough that Tanzania became a net food importer for the first time in its modern history. Burma's "Burmese Way to Socialism" (1962–1988), under Ne Win, nationalized industry and trade, expelled the commercial Indian and Chinese populations that had run much of the country's commerce, and produced economic isolation severe enough that Burma fell from being one of Southeast Asia's wealthier economies to being one of its poorest within a generation. Nasserist Egypt's planning era, beginning with the 1957 nationalization of foreign firms and accelerating through the 1961 socialist decrees, produced a public-sector dominated economy that the post-1973 Sadat-era infitah ("opening") would partly reverse. The thread connecting these adopters to the Soviet model is the subject of Chapter 14 § 14.4's treatment of the USSR-as-model question for newly independent states; this section picks up the same thread from the planning side.

The planning model in its various forms operated under stress from the early 1970s. The Soviet system's stagnation is the case where the stress is most legibly empirical.

15.7 The Era of Stagnation and the Collapse, 1970–1991

Through the 1960s, the Soviet economy looked like it might converge with the West. Through the 1970s and into the 1980s, it became clear that it would not. The Brezhnev era is when the planning system's structural limits became visible to the citizens who lived with them.

The empirical pattern was a sustained slowdown in productivity growth. Easterly and Fischer's "The Soviet Economic Decline" (1995) decomposed Soviet growth into factor accumulation (more capital, more labor) and total-factor productivity (more output per unit of input), and found that TFP growth turned negative from the late 1970s onward. Ofer's earlier "Soviet Economic Growth, 1928–1985" (1987) had reached compatible conclusions on a longer time series: capital-output ratios deteriorated through the 1970s and 1980s, meaning that each additional ruble of capital investment produced less additional output than the previous ruble had. The Soviet system was still investing heavily (gross investment as a share of GDP remained among the highest in the world), but the investment was earning lower returns. The gap between extensive growth (mobilizing more inputs) and intensive growth (raising productivity per input) is the formal distinction at issue; the formal Solow-decomposition framework that anchors growth-accounting analyses lives in Economics Ch. 13. The Soviet system had been reasonably good at extensive growth through the 1960s, when there was unused agricultural labor to draw into industry and capital to be added to a low-capital base. By the 1970s, both reservoirs were running down. Intensive growth required productivity improvements the planning system was not generating.

János Kornai's Economics of Shortage (1980) named the structural mechanism. The planning system, Kornai argued, ran what he called a shortage economy: persistent excess demand for almost everything, queueing as the routine allocation mechanism, hoarding by enterprises and households as a rational response to expected unavailability. The persistence of shortage was not a failure of plan calibration but a feature of the system's incentive structure. Enterprises faced what Kornai called soft budget constraints: a loss-making enterprise was not allowed to fail, because the planning system needed its output and because its workers needed their jobs. Subsidies, plan adjustments, write-offs, and bailouts replaced the market exit that would have disciplined a capitalist firm. The absence of bankruptcy as a real possibility removed the productivity pressure that competitive market exit imposes. Innovation suffered for the same reason: a planning system that cannot let firms fail also struggles to let new firms succeed, because the resources for the new entrant have to be diverted from established producers whose plan obligations the planners cannot revise. The diagnosis is structural, not motivational. Soviet enterprise managers were not particularly less competent or less motivated than Western managers; they were operating within an incentive system that did not reward productivity improvement and did not punish waste.

The technology gap that opened in the 1970s and 1980s was the most visible manifestation of the productivity problem. In the early 1960s, Soviet computing was respectable: the BESM-6 was a credible mainframe, Soviet electronics could produce the components defense applications required, and the gap with American computing was a matter of years rather than generations. By the late 1980s, the gap was a generation or more. Integrated-circuit consumer electronics—personal computers, video recorders, color televisions of comparable quality, microcontroller-based household appliances—the planning system did not produce these at competitive quality or competitive volume, and where it did produce them it did so by reverse-engineering Western chip designs that were already obsolete by the time domestic production began. The mechanism behind the gap was not Soviet engineering incompetence; Soviet engineers were strong. The mechanism was that the planning system was structured around large producer-goods orders with multi-year fulfillment cycles, while the consumer-electronics revolution required rapid product iteration, distributed innovation, and consumer-feedback signals the planning system had no way to receive. The same kinds of failures would have shown up in any sector where the production task changed faster than the plan could be revised, but consumer electronics was the sector where they showed up most visibly.

The oil-rent illusion masked the underlying productivity problem for a decade. The 1973 oil-price shock, which damaged Western economies severely (treated comparatively in Chapter 16), benefited the Soviet Union directly: Soviet oil and gas exports earned hard-currency receipts that financed grain imports from the West, machinery imports the planning system could not produce domestically, and the consumer-goods imports that kept urban living standards from falling outright. For a decade, the energy-export windfall let the Soviet leadership defer the productivity reckoning. The 1986 oil-price collapse (Saudi Arabia's decision to abandon its production-restraint role within OPEC dropped prices from roughly $30 to under $10 per barrel within a year) exposed the underlying problem with no protective revenue cushion. The hard-currency earnings on which the Soviet economy had come to depend disappeared, and the budget arithmetic of the Soviet state shifted into territory that planning could not fix. The second economy that § 15.4 introduced was now substantial: Grossman's 1977 estimates of 10–20 percent of GDP look conservative for the late 1980s, when the gap between official and effective allocation had widened further. Symmetrically, Western market economies had their own coordination failures (treated formally in Economics Ch. 4); the planning failures Kornai diagnosed are the planned-economy counterpart, not a uniquely Soviet pathology unmatched in market systems. The post-1971 Soviet trajectory in spatial-comparative context sits on the GDP map's 1971–2008 frame.

Mikhail Gorbachev's accession to General Secretary in March 1985 inaugurated the reform sequence, perestroika ("restructuring"), that ran for the system's last six years. The 1987 Law on State Enterprise gave enterprise managers limited autonomy over output decisions; the 1988 Law on Cooperatives authorized small-scale private enterprise in services and consumer goods; political reforms (limited contested elections in 1989, the formal abolition of the Party's monopoly on power in 1990) accompanied the economic reforms. The reforms were inconsistent, partial, and undertaken without a coherent transition theory; Gorbachev was attempting to reform planning, not abolish it, and the half-measures produced macroeconomic instability without producing the productivity gains the original Soviet bloc-leadership analysis had predicted reform would yield. By 1989, the system was visibly failing.

The 1989 cascade unfolded across nine months. The Polish Round Table negotiations between the Communist government and Solidarity concluded in April with an agreement to permit partly-free elections in June; Solidarity won every contested seat. In May, Hungary opened its border with Austria, allowing East German tourists transit to West Germany through Austrian territory. The Berlin Wall opened on the night of November 9 after a confused press conference and a crowd that the East German border guards were not willing to shoot. Czechoslovakia's Velvet Revolution, beginning with the November 17 student demonstration in Prague, brought down the regime within weeks; by late December, Václav Havel was president. Romania's transition was the violent exception: the December 22 fall of Ceauşescu, his execution on Christmas Day, and the contested character of the National Salvation Front's takeover marked Romania as the satellite where the system's collapse produced bloodshed. The Soviet dissolution itself ran through 1991: the failed August coup against Gorbachev, the recognition of the Baltic states' independence, the December 8 Belavezha Accords by which Russia, Ukraine, and Belarus dissolved the Soviet Union, and the December 25 lowering of the Soviet flag over the Kremlin. When the bloc collapsed in 1989–91, the system that had run a third of humanity's economy for seven decades was gone. What that experiment leaves for current thinking is the chapter's last question.

15.8 What Planning Could and Couldn’t Do

What did central planning at industrial scale actually deliver, and what did it cost? The chapter has walked the evidence; the question is what to make of it.

The Cold-war pessimist account, in its strongest form, runs as follows. Soviet growth rates were lower than Soviet propaganda claimed. The reconstruction work of Bergson, Birman, and the CIA Sovietologists established a quantitative case that Soviet output had been systematically overstated by the regime's own statistical apparatus, and that the gap between propaganda and reality grew through the post-Stalin decades. The costs of Stalinist industrialization (collectivization-era famines, dekulakization, the mass repression of the 1930s, the Gulag) were enormous and intrinsic to the system, not separable from its economic achievements. The system was structurally unsound from the start, and its eventual collapse confirms the structural critique that Mises, Hayek, and the Cold-war Sovietologists (Pipes, Malia) had been making throughout. The catch-up phase achievements were real but thinner than the post-war Western audience believed, and the regime's terminal collapse vindicates the long Western analytical tradition that had characterized Soviet planning as a categorical failure rather than a partial success.

The Allen revisionist account, in its strongest form, runs differently. The 1928–1940 industrialization, however brutal in execution, achieved an industrial buildout that no other path under Soviet political constraints would likely have delivered. Pre-1970 Soviet growth was real, was rapid by historical standards, and produced basic-needs improvements that pre-revolutionary Russia had not been on track to deliver in any reasonable timeframe. The Cold-war pessimist reconstructions are conservative-biased: their methodological choices systematically understate output growth in the catch-up window, and the post-1991 archival evidence has not vindicated them. The system's failure was the late-Soviet stagnation, not the planning experiment as a whole. A different reform path—a Hungarian-NEM-style market introduction in the 1970s, perhaps, or an earlier transition to mixed planning—might have preserved the system. What collapsed in 1991 was the Brezhnev-era consolidation of soft budget constraints and reform paralysis, not the Stalinist economic foundation, which had done what its designers needed it to do.

The transitionologist account, drawing on Kornai's The Socialist System (1992) and Aslund's How Russia Became a Market Economy (1995), takes a third position. The structural shortage-economy pathologies Kornai diagnosed were features of the planning system, not of any particular planner's mistakes; they made the system unsustainable past the catch-up frontier, because catch-up extensive growth was the only growth pattern the planning system could sustain. Once the unused agricultural labor was absorbed into industry and the easy capital-deepening gains were exhausted, the system had no internal mechanism for switching to intensive, productivity-driven growth. Collapse-or-transform was the binary the late-1980s leadership faced. The proximate cause of the 1989–91 timing was Gorbachev's mismanaged reform sequencing—political opening before economic reform, partial economic decontrol that destabilized macroeconomic balance without delivering supply-side response—but the structural cause was that the system was running out of catch-up growth and had no successor mode.

The chapter's three-axis verdict. The Cold-war pessimist account understates what planning could deliver in the catch-up phase; Allen is closer to the truth on the 1928–1970 numbers. The Allen revisionist account understates how comprehensively planning failed past the catch-up frontier; Kornai's shortage economy is the right diagnosis of the 1970s and 1980s. The transitionologists are right that the system's collapse was a system failure rather than a leadership failure or an external-pressure outcome, but they tend to understate the political contingency of the 1989–91 timing, which different leadership choices could plausibly have deferred. What planning could do: mobilize resources at speed for catch-up industrialization, produce military and aerospace capability competitive with the largest market economies, deliver basic-needs floors (housing, healthcare, education, food security) where pre-revolutionary institutions had not. What planning couldn't do: produce consumer goods at quality and variety competitive with markets, sustain innovation past the catch-up frontier, coordinate the millions of differentiated products that a modern consumer economy requires, transition from extensive to intensive growth without abandoning planning. What planning cost: famines under collectivization (5–7 million in 1932–33; ~30 million in 1959–61), political repression as a system feature, persistent consumer scarcity, and the suppression of political and intellectual freedoms that would have been needed for the system to course-correct from within. The verdict is comparative. Against pre-revolutionary stagnation, planning delivered. Against contemporaneous market democracies past 1970, planning failed. Against the question of whether the political costs were justified by the economic gains, the chapter declines the consequentialist arithmetic and surfaces the question as historiographical: Allen on the necessity-of-costs question, Davies and Wheatcroft on the famine-inevitability counter, both serious positions, neither closed.

The post-planning trajectories of the former Soviet bloc and of China divide the next chapters. The Russia/China comparative on gradualism vs. shock therapy—China's incremental dual-track price reform that preserved planning's residue while building markets alongside it, vs. Russia's early-1990s shock-therapy package that liberalized prices, privatized state enterprises, and stabilized macroeconomically all at once—is treated in Chapter 17. The parallel Western productivity slowdown, with which the Soviet collapse coincided in time but not in cause, is the subject of Chapter 16. The formal planning-vs-market apparatus—the Mises-Hayek calculation argument, Lange's market-socialist response, Kornai's shortage-economy diagnosis—sits in Economics Ch. 18; the present chapter's reading is that the Soviet and Maoist informational failures vindicated Hayek's substantive critique rather than Lange's formal model, but this is applied historical interpretation, not formal model exposition. For the modern policy face of the planning-as-development-strategy question—why some countries are rich and others poor, and what the Soviet/Chinese/decolonized adopters' experience contributes to the answer—see Big Question #2. The planned economy as the principal non-market alternative to capitalism running at industrial scale is now history. What the post-planning trajectories of Russia, China, and the satellites became is the next set of chapters' work.