the distribution of income in china preface notes on the contributors introduction k griffin z renwei part 1 the distribution of income household income and its distribution a r khan k griffin c riskin z renwei three features of the distribution of income during the transition to reform z renwei part 2 income and wealth in rural china the determinants of household income in rural china a r khan the distribution of wealth in rural china t mckinley income distribution and poverty in rural china c riskin part 3 employment and human capital workers in china s rural industries j knight s lina why urban wages differ in china j knight s lina the determinants of educational attainment j knight l shi annex the 1988 household sample survey m eichen z ming index

the chinese economy past present and future since initiating reforms in 1978 china has experienced an unprecedented rate of economic growth and development to become the second largest economy in the world after the united states yet there is so much that we do not know about the internal workings and operations of the chinese economy in part because the available english language literature is but a fraction of the scholarly work on china english speaking scholars business people analysts and policy makers are typically excluded from chinese language scholarship analysis and commentary or are often limited to executive summary type articles from business literature outlets we hope to fill at least part of the gap in the story of china past present and future with nine up to date surveys on some of the critical issues facing china which have been written by leaders in the relevant fields of scholarship

marshall s scale economies using panel data this paper estimates plant level production functions for machinery and high tech industries that allow for scale externalities from other plants in the same industry locally and from the scale or diversity of local economic activity outside the own industry the paper finds that the count of other own industry plants representing a count of local information spillover sources has strong productivity effects in high tech but not machinery industries single plant firms both benefit more from and generate greater external benefits than corporate plants given their greater reliance on external environments on dynamic externalities high tech single plant firms benefit also from the scale of past own industry activity i find little evidence of economies from the diversity or scale of local economic activity outside the own industry

creation adoption and diffusion of innovations by subsidiaries of multinational corporations this paper reports some of the findings of a multi phased and multi method study on the organizational attributes that facilitate creation adoption and diffusion of innovations by subsidiaries of multinational companies comparison of results obtained through case research in nine companies multiple respondent questionnaire surveys in three companies and a single respondent survey in 66 north american and european multinationals reveal unambiguous and positive impacts of normative integration through organizational socialization and dense intra and inter unit communication on an mnc subsidiary s ability to contribute to the different innovation tasks the findings are less consistent with regard to the effects of local resources and autonomy and it appears that the influences of these two attributes are strongly mediated by the levels of normative integration and organizational communication

patterns of control in u s uk and european multinational corporations this paper examines the type and level of control exercised by the parent headquarters of 50 u s uk and european multinational corporations over their foreign subsidiaries patterns of control in the 3 national groups differ in significant ways and these differences seem to have important implications for other characteristics of a company s organization design and managerial style

entry mode organizational learning and r d in foreign affiliates evidence from japanese firms this paper develops hypotheses concerning the role of entry mode and experience based organizational learning as determinants of the r d intensity of foreign affiliates and tests these hypotheses on a sample of 420 japanese manufacturing affiliates abroad entry mode has a major impact on r d activities the r d intensities of acquired affiliates substantially exceed those in wholly owned greenfield affiliates while the r d intensities of minority owned ventures are higher if japanese parent firms lack strong r d capabilities at home for greenfield operations support is found for an incremental growth pattern of foreign r d as a function of organizational learning and affiliate capability building the results are consistent with the view that part of the explanation for japanese firms relative lack of involvement in overseas r d must be sought in their status as latecomers in the establishment of overseas manufacturing networks at the same time a number of japanese firms have actively used foreign acquisitions and joint ventures to gain access to overseas technology and to establish overseas r d capabilities at a faster pace copyright 2002 john wiley sons ltd

the management of multinational r d a neglected topic in international business research despite the growing involvement of multinational firms in foreign based r d during the past fifteen years little research has been done on why and how firms internationalize their r d and what effects it might have on firm competitiveness the present paper calls attention to this neglect and seeks to advance the management of multinational r d as an area of study for international business scholars to this end the paper first examines the key contributing factors to increased foreign r d investments among multinationals it then reviews the research literature to find out what we presently know about the management of multinational r d finally a research agenda is proposed to provide a foundation and stimulus for future investigations seven research directions are recommended with an emphasis on interdisciplinary inquiry and a focus on issues that have both theoretical and practical significance

are chinese cities too small this paper models and estimates net urban agglomeration economies for cities economic models of cities postulate an inverted u shape of real income per worker against city employment where the inverted u shifts with industrial composition across the urban hierarchy of cities this relationship has never been estimated in part because of data requirements china has the necessary data and context we find that urban agglomeration benefits are high real incomes per worker rise sharply with increases in city size from a low level they level out nearer the peak and then decline very slowly past the peak we find that a large fraction of cities in china are undersized due to nationally imposed strong migration restrictions resulting in large income losses

new perspectives on the innovation strategies of multinational enterprises lessons for technology policy in europe abstract the aim of this contribution is to learn more about changes in the innovation strategies of large multinational corporations whereby one focus is on internationalization aspects as sources for our analyses we reviewed the main empirical studies and gathered information and insights from 21 corporations our results show firstly that the internationalization of research and technology is still characterized by triadization involving companies from the us the european union and japan secondly qualitative motives are increasingly driving r d location decisions like learning from technological excellence and lead markets and dynamic interactions within the value chain thirdly the process of internationalization in research and technology has been accompanied by an increasingly selective focus on a very few locations and the concentration of innovation activities on worldwide centers of excellence we conclude that these changes in the innovation strategies of large multinational companies put several topics on the agenda for technology policy in europe 1 a stronger focus on extra european collaboration and mobility 2 strengthening the attractiveness of the european union to foreign r d investment and 3 the absorptive capacities of r d organizations in europe 4 a stronger integration of different policy areas and of indirect policy measures 5 as well as the establishment of a transparent and global framework for policy coordination and priority setting worldwide

labor migration and earnings differences the case of rural china this article presents empirical evidence supporting the hypothesis that the decision of chinese rural people to migrate is affected by noneconomic forces using the 1820 rural household survey from sichuan province migration behavior and earnings are analyzed logistic probability models show that the decision to migrate is driven largely by the availability of rural non farm employment opportunities however if jobs are available in the province even at lower wages rural people will choose to stay rather than to migrate the major deterrent to migration is the lack of safety during transportation and in destination cities as well as forced separation from families moreover rural migrants are denied the legal right to reside permanently in cities furthermore findings reveal that although labor productivity in migrant activities is higher than it is in local non farm sectors the economic cost of migration in china is so high as to significantly limit reallocation one implication of this study is that without artificial barriers to labor migration the number of migratory workers would be higher since the important objective of the chinese government is to control rural to urban migration it is likely that restrictive migration policies will continue however putting aside the issue of social justice the economic efficiency loss under the chinese system should not be ignored

urban biased policies and rising income inequality in china since the start of economic reforms in 1978 china has experienced the largest increase in income inequality of all countries for which comparable data are available according to the world bank 1997 china s gini coefficient increased from 28 2 in 1981 to 38 8 in 1995 based on official survey data another study that used internationally standard definitions for incomes estimated china s gini ratio at 38 2 in 1988 and 45 2 in 1995 a level that already surpassed many developing economies in asia azizur khan and carl riskin 1998 are these income inequality changes the consequence of institutional reforms that replaced egalitarian rewards with work incentives employment contracts and labor mobility this paper uses household survey data collected by china s state statistical bureau ssb to investigate the sources and causes of this rising inequality by analyzing gini ratios and generalized entropy measures i decompose the overall inequality into three sectoral components i inequality within rural areas ii inequality within urban areas and iii sectoral disparity the data indicate that increases in rural urban income differentials have been the driving factor behind the rising overall inequality in china i argue that urbanbiased policies and institutions including labor mobility restrictions welfare systems and financial policies of inflation subsidies and investment credits to the urban sector are responsible for the long term rural urban divide and the recent increases in disparity

productivity gains from geographic concentration of human capital evidence from the cities abstract based on recent theoretical developments the argument is made that the average level of human capital is a local public good cities with higher average levels of human capital should therefore have higher wages and higher land rents after conditioning on the characteristics of individual workers and dwellings this prediction is supported by data for standard metropolitan statistical areas smsas in the united states where the smsa average levels of formal education and work experience are used as proxies for the average level of human capital the alternative explanations of omitted smsa variables and self selection are evaluated an estimate of the effect of an additional year of average education on total factor productivity is computed

china s uneven progress against poverty while the incidence of extreme poverty in china fell dramatically over 1980 2001 progress was uneven over time and across provinces rural areas accounted for the bulk of the gains to the poor though migration to urban areas helped the pattern of growth mattered rural economic growth was far more important to national poverty reduction than urban economic growth agriculture played a far more important role than the secondary or tertiary sources of gross domestic product gdp rising inequality within the rural sector greatly slowed poverty reduction provinces starting with relatively high inequality saw slower progress against poverty due both to lower growth and a lower growth elasticity of poverty reduction taxation of farmers and inflation hurt the poor external trade had little short term impact

rural urban disparity and sectoral labour allocation in china this study examines china s rural urban segmentation and its causes in the context of economic reforms household survey and aggregate data indicate a v shaped process in which rural urban consumption and income differentials decreased between 1978 and 1985 but then have continually increased to historically high levels this sectoral division is consistent with production function estimates based on provincial data that reveal higher labour productivity in urban state owned industries than in rural industries and agriculture to explain the v shaped change we argue that the precedent of successful rural reforms raised farmers relative earnings but the remaining obstacles to an efficient sectoral allocation of labour have prevented china from eliminating dualism recent financial policies consisting of urban price subsidies and increased investment credits have also had influential distribution effects that are biased against the rural sector

migration externalities in chinese cities we analyse the impact of internal migration in china on natives labour market outcomes we find evidence of a large positive correlation of the city share of migrants with natives wages using different sets of control variables and instruments suggests that the effect is causal the large total migrant impact 10 when one moves from the first to the third quartile of the migrant variable distribution arises from gains due to complementarity with natives in the production function 6 4 and from gains due to agglomeration economies 3 3 finally we find some evidence of a stronger effect for skilled natives than for unskilled as expected from theory overall our findings support large nominal wage gains that can be expected from further migration and urbanisation in china

urban wages and labor market agglomeration abstract using the 5 public use micro sample of the 1990 u s census we find that observationally equivalent workers in the manufacturing sector earn higher wages when they are in urban labor markets that have a larger share of national or metropolitan employment in their same occupation and industry groups quantitatively the effect is large with an elasticity measured at the means of between 1 2 and 3 6 for these effects we interpret the willingness of firms to pay more for equivalent workers in dense markets as evidence of an agglomeration economy in urban labor

spatial aspects of chinese development issues outcomes and policies 1949 79 despite wide initial spatial inequalities and a respectable rate of national economic growth since 1949 available evidence suggests that certain key spatial inequalities in china have narrowed progress has been uneven however and there is no simple correlation to be found between the pursuit of maoist regional policies and the narrowing of spatial inequalities that actually occurred this points to the need to qualify the conclusion of many western scholars that maoist policies actually succeeded in achieving rapid sustainable growth while narrowing most differentials including spatial differentials

comparative empirical observations on worker owned and capitalist firms abstract the paper analyzes the available quantitative information on worker owned and capitalist firms in a few industrialized countries in an attempt to draw a comparative profile of their respective sectors the population of worker owned firms is found to be heterogeneous changing over time and significantly different from the population of capitalist firms worker owned firms are smaller concentrate in a few industries and since the mid 1970s have higher birth rates and lower demise rates than capitalist firms these findings are interpreted with the aid of a theoretical framework and in a broad historical context

the impact of migration on rural poverty and inequality a case study in china large numbers of agricultural labor moved from the countryside to cities after the economic reforms in china migration and remittances play an important role in transforming the structure of rural household income this article examines the impact of rural to urban migration on rural poverty and inequality in a mountainous area of hubei province using the data of a 2002 household survey since migration income is a potential substitute for farm income we present counterfactual scenarios of what rural income poverty and inequality would have been in the absence of migration our results show that by providing alternatives to households with lower marginal labor productivity in agriculture migration leads to an increase in rural income in contrast to many studies that suggest that the increasing share of nonfarm income in total income widens inequality this article offers support for the hypothesis that migration tends to have egalitarian effects on rural income for three reasons 1 migration is rational self selection farmers with higher expected return in agricultural activities and or in local nonfarm activities choose to remain in the countryside while those with higher expected return in urban nonfarm sectors migrate 2 households facing binding constraints of land supply are more likely to migrate 3 poorer households benefit disproportionately from migration

determinants of cross national knowledge transfer and its effect on firm innovation this study examines the determinants of international knowledge flow from a resource based perspective it evaluates the impact of cross national knowledge transfer on firm innovative performance based on 56 027 us patents owned by 53 selected firms in the us based pharmaceutical industry the results suggest that innovative performance is a curvilinear function of the international knowledge content used by a firm to innovate as hypothesized it was found that at 1 low and moderate levels of international knowledge content a firm s strategy to transfer international knowledge improves its innovative performance and at 2 higher levels of international knowledge content there are diminishing marginal returns to transferring knowledge from overseas

cooperatives and contracting in agriculture the case of west liberty foods the west liberty foods turkey cooperative was formed in 1996 to purchase the assets and assume operations of louis rich foods an investor owned processing firm which at the time announced the imminent shutdown of its west liberty iowa processing facility we study the creation and performance of this new generation cooperative using field interviews with grower members and company management we describe changes before and after the buyout in the contractual apparatus used for procuring live turkeys and in the communication requirements work expectations and financial positions of growers during the private ownership period most of the inputs except labor and facilities were provided by the firm there was substantial supervision of the growers actions growers faced little price and production risk and growers equity was due largely to ownership of land and other farm assets our interviews reveal that after cooperative formation growers were exposed to considerable additional risk monitoring of growers by the firm was less intensive grower time and effort commitments to turkey production increased substantially and a significant fraction of firm cooperative equity came from growers willingness to leverage their farm and personal assets and hence indirectly their existing relationships with local lenders we argue that some of these changes are consistent with a financial contract where asset pledging and its corollary risk generate higher work effort by growers and a reduction in agency rents these economies likely compensate for an organizational deadweight loss traditionally associated with cooperative governance

productivity and city size a critique of the evidence a critique of two leading articles in the productivity and city size literature results in revised estimates of the productivity advantages of large cities in particular extant estimates of the elasticity of productivity with city size are revised downward by over 100 percent for the manufacturing sector and about 25 percent for the entire urban economy after revision productivity advantages of larger cities are found to be much larger for the nonmanufacturing sector than for the manufacturing sector hence revitalization policies for large cities should be focused on nonmanufacturing sectors

wages rents and the quality of life this study focuses on the role of wages and rents in allocating workers to locations with various quantities of amenities the theory demonstrates that if the amenity is also productive then the sign of the wage gradient is unclear while the rent gradient is positive the theory is extended to include the housing market and nontraded goods these extensions require little modification of the conclusion the empirical work on wages shows that the regional wage differences can be explained largely by these local attributes with the use of site price data implicit prices are estimated and quality of life rankings for the cities are computed

unequal migration and urbanisation gains in china abstract we assess the role of internal migration and urbanisation in china on the nominal earnings of three groups of workers rural migrants low skilled natives and high skilled natives we estimate the impact of many city and city industry characteristics that shape agglomeration economies as well as migrant and human capital externalities and substitution effects we also account for spatial sorting and reverse causality location matters for individual earnings but urban gains are unequally distributed high skilled natives enjoy large gains from agglomeration and migrants at the city level both conclusions also hold to a lesser extent for low skilled natives who are only marginally negatively affected by migrants within their industry by contrast rural migrants slightly lose from migrants within their industry while otherwise gaining from migration and agglomeration although less than natives the different returns from migration and urbanisation are responsible for a large share of wage disparities in china

spatial wage disparities sorting matters spatial wage disparities can result from spatial differences in the skill composition of the workforce in non human endowments and in local interactions to distinguish between these explanations we estimate a model of wage determination across local labour markets using a very large panel of french workers we control for worker characteristics worker fixed effects industry fixed effects and the characteristics of the local labour market our findings suggest that individual skills account for a large fraction of existing spatial wage disparities with strong evidence of spatial sorting by skills interaction effects are mostly driven by the local density of employment not controlling for worker heterogeneity leads to very biased estimates of interaction effects endowments only appear to play a small role

technological specialization and variety in urban invention o huallachain b and lee d s technological specialization and variety in urban invention regional studies urban economic theory distinguishes between knowledge spillovers that occur within specializations and those that cross technologies empirical analysis has sought to gauge their relative strength but the results are inconclusive metropolitan specialization and variety at different aggregation levels of a us patent classification system are assessed using theil s relative entropy index the results show that specialization and variety are not competing features of urban technological structure cities can have both the invention rate positively associates with specialization in diverse technologies the cross fertilization of ideas among skilled professionals with different expertise and the interaction between specialists of narrow fields of knowledge are both important in technological advance the most inventive cities have deep specializations in different technologies the results also sho

french unemployment a transatlantic perspective french unemployment why france and the usa are alike the paper compares the french and us labour markets it shows that differences in unemployment rates are especially acute for young and old workers but appear to be negligible for middle aged workers all french workers however experience job flows that are quite distinct from their american counterparts as they are exposed to long spells of infrequent unemployment which is the opposite to the us case critical differences across ages and skills regarding the patterns of exit from and entry into employment are also displayed the paper dispels the view that these differences originate from the behaviour of the unemployed or the set of institutions that guide their decisions and that this is new to the french labour market daniel cohen arnaud lefranc and gilles saint paul

the study of international business a plea for a more interdisciplinary approach scholastic efforts to study and teach international business is entirely dependent on our capability to marshal and organise the necessary human and other assets so as to supply a range of end products which are acceptable to the academic community of which we are part our paymasters and the main purchasers of our products viz the business community of course the determinants of success of the practice and study of ib are interrelated and in our particular pursuit for excellence there is no unique or sure fire recipe for success but i observe that in an ever increasingly complex world of international business which is dominated by rapid and far reaching changes in technology and by environmental turbulence this is no less true of successful practitioners rarely in seeking to identify the reasons for business achievement is one able to find a single common denominator sometimes excellence is primarily based on innovatory ingenuity sometimes on the access to or control of key inputs or markets sometimes on aggressive or novel methods of advertising and marketing sometimes on super efficient capital budgeting sometimes on dynamic and imaginative entrepreneurship sometimes on the diversity of operational experiences and capabilities and sometimes on an unusual aptitude to manage human relationships but in most cases success is founded on some amalgam of these and it is the way in which these discrete though increasingly interdependent advantages are ombined with each other and with complementary assets in different countries and cultures which contemporary research suggests is the key competitive advantages of international firms call it what you will e g

cities and the growth of wages among young workers evidence from the nlsy abstract human capital based theories of cities suggest that large economically diverse urban agglomerations increase worker productivity by increasing the rate at which individuals acquire skills one largely unexplored implication of this theory is that workers in big cities should see faster growth in their earnings over time than comparable workers in smaller markets this paper examines this implication using data on a sample of young male workers drawn from the national longitudinal survey of youth 1979 cohort the results suggest that earnings growth does tend to be faster in large economically diverse local labor markets defined as counties and metropolitan areas than in smaller more specialized markets yet when examined in greater detail i also find that this association tends to be the product of faster wage growth due to job changes rather than faster wage growth experienced while on a particular job this result is consistent with the idea that cities enhance worker productivity through a job search and matching process and thus that an important aspect of learning in cities may involve individuals learning about what they do well

new concepts and trends in international r d organization abstract the globalization of markets the regionalization of technical and scientific expertise and the rapid change in technologies are forcing technology based companies to continuously adjust their r d organization our study of 33 companies reveals five different types of r d organization in multinational companies mnc we classified r d organizations according to the dispersion of r d activities and the degree of cooperation between individual r d units and identified the ethnocentric centralized the geocentric centralized the polycentric decentralized the r d hub and the integrated r d network organization five trends of organizational change among these forms of international r d organization were identified 1 stronger orientation of r d activities towards international markets and knowledge centers 2 establishment of tightly coordinated listening posts 3 strengthening and reinforcement of foreign r d sites 4 increased integration of decentralized r d units and 5 tighter coordination and recentralization of r d activities at fewer know how centers the search for the optimal balance between coordination and control is reflected by hybrid structures and intermediary configurations detected in some of the investigated companies since effective changes in behavioral orientation require considerable time successful quantum leaps in multinational r d organization are next to impossible

mobility and the return to education testing a roy model with multiple markets self selected migration presents one potential explanation for why observed returns to a college education in local labor markets vary widely even though u s workers are highly mobile to assess the impact of self selection on estimated returns this paper first develops a roy model of mobility and earnings where workers choose in which of the 50 states plus the district of columbia to live and work available estimation methods are either infeasible for a selection model with so many alternatives or place potentially severe restrictions on earnings and the selection process this paper develops an alternative econometric methodology that combines lee s 1983 parametric maximum order statistic approach to reduce the dimensionality of the error terms with more recent work on semiparametric estimation of selection models e g ahn and powell 1993 the resulting semiparametric correction is easy to implement and can be adapted to a variety of other polychotomous choice problems the empirical work which uses 1990 u s census data confirms the role of comparative advantage in mobility decisions the results suggest that self selection of higher educated individuals to states with higher returns to education generally leads to upward biases in ols estimates of the returns to education in state specific labor markets while the estimated returns to a college education are significantly biased correcting for the bias does not narrow the range of returns across states consistent with the finding that the corrected return to a college education differs across the u s the relative state to state migration flows of college versus high school educated individuals respond strongly to differences in the return to education and amenities across states

understanding the city size wage gap in 2000 wages of full time full year workers were more than 30 percent higher in metropolitan areas of over 1 5 million people than rural areas the monotonic relationship between wages and city size is robust to controls for age schooling and labor market experience in this paper we decompose the city size wage gap into various components we propose an on the job search model that incorporates latent ability search frictions firm worker match quality human capital accumulation and endogenous migration between large medium and small cities counterfactual simulations of the model indicate that variation in returns to experience and differences in wage intercepts across location type are the most important mechanisms contributing to the overall city size wage premium steeper returns to experience in larger cities is more important for college graduates while differences in wage intercepts is more important for high school graduates sorting on unobserved ability within education group and differences in labor market search frictions and distributions of firm worker match quality contribute little or slightly negatively to observed city size wage premia in both samples

canadian r d abroad management practices in the 1980s canadian industrial r d abroad has grown substantially in 1995 r d expenditures by canadian affiliates only in the united states represented some us 1 4 billion and employed some 6300 persons nearly 60 canadian owned and controlled corporations conduct overseas r d mostly in the us western europe japan and australia canadian corporations are performing commercial r d abroad in order to support their manufacturing subsidiaries and to come closer to customers and markets a secondary motivation is to hire skilled personnel monitor foreign technological development and increase the inflow of new ideas into the corporation they also chose friendly socio political environments from a regulatory point of view technology transfer and adaptation to local markets is also an important mission of the foreign r d establishment foreign r d activities of canadian firms are fairly decentralized and autonomous most of the foreign subsidiaries undertook r d abroad before they were acquired by the canadian corporation also the number of canadian managers was reduced and the r d projects were usually decided in the affiliate three main types of expatriate r d were found a majority of the subsidiaries were producing goods in the same or related industries as in canada such as machines transportation equipment or housing equipment a second group of firms were vertically integrated firms that conducted process research in canada and advanced materials and final products research abroad closer to the markets for this type of goods they were active in the chemical and metal industries only one truly global corporation was found with an international division of labor among its many foreign laboratories the degree of autonomy varied across the three types of expatriate r d units in the last 10 years the internationalization of industrial research and development has increased very rapidly foreign affiliated corporations operating in the united states represented some 9 3 of all company funded r d in that country in 1987 and close to 18 in 1995 dalton and serapio in this issue similarly foreign r d expenditures by us affiliated companies abroad have more than tripled canadian industrial r d abroad has grown at a similar pace it now includes over 100 research facilities owned by some 60 canadian corporations with subsidiaries in the united states western europe japan australia and several developing countries china brazil india mexico and turkey however little is known about the characteristics of this foreign r d missions managerial practices budgets or innovative activity this study is the first to present original data from a survey of these facilities complemented by secondary material from annual reports and the financial and technical press it follows a previous study of canadian patents abroad which concluded that diversification into related activities was the overseas w strategy of canadian multinational corporations mncs with foreign r d activities niosi j 1997 the globalization of

contested exchange political economy and modern economic theory university of california berkeley department o f economics berkeley c a l i f o r n i a working paper 8876 contested exchange political economy and modern economic theory samuel bowles and herbert gintis june 8 1988 key words c o n t e s t e d exchange p o l i t i c a l jel c l a s s i f i c a t i o n economy

income inequality in the people s republic of china trends determinants and proposed remedies the issue of income inequality in the people s republic of china prc has attracted world wide attention leading to a sizable literature this paper attempts to provide a nonexhaustive literature review of the prc s inequality trends and determinants and suggested government interventions it discusses profiles of income inequality along three dimensions interhousehold disparity regional divides and urban rural gaps this is followed by an exploration of the driving forces behind rising inequality including the notorious hukou system policy biases location or geographic factors globalization and education finally the paper summarizes and proposes government interventions for containing or reducing income inequality in the prc important areas for future research are also suggested in the final section of the paper

internal embeddedness geographic distance and global knowledge sourcing by overseas subsidiaries we investigate determinants of global knowledge sourcing of overseas r d subsidiaries shedding light on vertical cross border embeddedness within firms drawing on the paradox of embeddedness perspective which assumes that embeddedness may facilitate or hinder knowledge transfer we examine the extent to which different types of internal vertical embeddedness administrative versus knowledge facilitate global knowledge sourcing we find that vertical administrative embeddedness inhibits global knowledge sourcing while vertical knowledge embeddedness promotes it we also find differing moderating effects of geographic distance between headquarters and its subsidiaries on the association between vertical embeddedness and global knowledge sourcing

does unmeasured ability explain inter industry wage differentials this paper provides empirical assessments of the two leading explanations of measured inter industry wage differentials 1 true wage differentials exist across industries and 2 the measured differentials simply reflect unmeasured differences in workers productive abilities first we summarize the existing evidence on the unmeasured ability explanation second we construct a simple model which shows that if matching is important then endogenous job change decisions can create important self selection biases even in first differenced estimates of industry wage differentials third we analyze a sample that approximates the experiment of exogenous job loss we find that i the wage change experienced by a typical industry switcher closely resembles the difference in the relevant industry differentials estimated in a cross section and ii pre displacement industry affiliation plays an important role in post displacement wage determination

what is different about urbanization in rich and poor countries cities in brazil china india and the united states abstract are the well known facts about urbanization in the united states also true for the developing world we compare american metropolitan areas with analogous geographic units in brazil china and india both gibrat s law and zipf s law seem to hold as well in brazil as in the u s but china and india look quite different in brazil and china the implications of the spatial equilibrium hypothesis the central organizing idea of urban economics are not rejected the india data however repeatedly rejects tests inspired by the spatial equilibrium assumption one hypothesis is that spatial equilibrium only emerges with economic development as markets replace social relationships and as human capital spreads more widely in all four countries there is strong evidence of agglomeration economies and human capital externalities the correlation between density and earnings is stronger in both china and india than in the u s strongest in china in india the gap between urban and rural wages is huge but the correlation between city size and earnings is more modest the cross sectional relationship between area level skills and both earnings and area level growth are also stronger in the developing world than in the u s the forces that drive urban success seem similar in the rich and poor world even if limited migration and difficult housing markets make it harder for a spatial equilibrium to develop

financial markets and the political structure of the enterprise abstract this paper argues that competitive financial markets disfavor democratic enterprises even assuming such enterprises suffer no allocational deficiencies this conclusion follows from five assertions a the democratic enterprise requires access to credit markets b access to credit presupposes access to equity markets c the democratic firm s optimal risk level is lower than that desired by stockholders d the risk level assumed by the firm is costly to observe subject to inaccurate measurement and contractually unenforceable and e the incentives required to induce stockholder favorable risk behavior are more costly for democratic firms than for firms with stockholder accountable management

employee buyout in a bargaining game with asymmetric information why are some firms purchased by their employees this paper explores this question theoretically suggesting that employees may attempt to overcome their informational handicap regarding firm profitability by making simultaneous offers on wages and a purchase price for the firm owners of relatively unprofitable firms will tend to sell out for low prices instead of paying high wages whereas owners of profitable firms will prefer to pay high wages over receiving low firm prices the buyout serves as a screening mechanism the probability of an employee buyout decreases with the employees outside options and increases with owners outside options copyright 1996 by american economic association

why capital hires labor a bargaining perspective organizational forms often serve as vehicles for the appropriation of quasi rent capitalist firms typically emerge when production requires noncontractible investments in specific physical assets because worker control would divert quasi rents away from ass et owners ex post conversely labor managed firms tend to emerge in niches requiring specialized human capital but general purpose physi cal assets a key result is that capitalist firms can persist in competitive markets even when labor managed firms would yield a larg er total surplus copyright 1993 by american economic association

the ontology of economic power in capitalism mainstream economics and marx mainstream economics conceives power to be incompatible with perfect competition this conception i argue derives from its deductivist method and the empirical realist ontology that it presupposes following marx i show that capitalism constantly reproduces asymmetrical constraints on classes of individuals independent of the market form my ontological argument is rooted in the philosophy of critical realism my conclusion is that the dichotomy power competition is ontologically untenable if capitalist relations necessarily involve power it is not simply because neoclassical competition does not exist in reality as radical mainstream economists suggest but rather because capitalism altogether is a system of power

income inequalities in china evidence from household survey data on the basis of a household data set this paper compares household income inequality in urban and rural china decomposes inequality into intra and interprovincial components and analyzes the contribution of various income sources to total income equality the main findings of the paper are first that unlike in most developing economies income inequality in urban areas is lower than in rural areas second nationwide income inequality is due mostly to intraprovincial inequality third components of income associated with economic reforms are more unequally distributed than the rest

the inefficiency of the stock market equilibrium this paper establishes that when there is not a complete set of markets but more than one commodity the stock market equilibrium will not in general be a constrained pareto optimum the economy will lack both the property of exchange and production efficiency necessary conditions which must be satisfied if the economy is to be a constrained pareto optimum for all technologies are derived if all individuals have identical homothetic indifference maps then either there must be unitary price elasticities so there is no effective risk or all individuals must have the same degree of risk aversion so there is no trade on the stock market

radical political economy and the economics of labor markets this essay is the result of a long process involving many drafts and revisions i am grateful to duncan foley for the careful and constructive criticisms offered throughout the project the following people read the manuscript at different stages and although they often disagreed with me they generously provided helpful comments two anonymous referees for this journal samuel bowles william dickens greg dow robert drago richard edwards kathleen engel richard freeman james galbraith herbert gintis jody hoffer gittel sandfordjacoby tom kochan david levine lisa lynch paul osterman michael piore bob rebitzer gil skilman dan slesnick robert thomas and tsuyoshi tsuru comments from participants in seminars at the massachusetts institute of technology university of massachusetts at amherst and hitotsubashi university are also gratefully acknowledged

urban income inequality in china revisited 1988 2002 abstract using newly available spatial price deflators this paper shows that inequality evaluations in the literature overstate the magnitude of inequality and inequality changes in china as well as the role played by regional differences in the recent inequality rise

innovation in multinational corporations control and communication patterns in international r d operations this paper addresses issues of global innovation in multinational corporations by examining the patterns of communication and control in international rd 2 local and international adaptors both focus their communication on their internal corporate network and 3 international creators have strong internally and externally oriented networks of relationships the implications for the management of global innovation are discussed 1998 john wiley sons ltd

urban rural gap and poverty traps in china a prefecture level analysis urban rural gap and regional inequality are long standing problems in china and result in considerable number of studies this article examines the dynamic behaviours of incomes for both urban and

multilevel approaches and the firm agglomeration ambiguity in economic growth studies empirical studies in spatial economics have shown that agglomeration economies may be a source of the uneven distribution of economic activities and economic growth across cities and regions both localization and urbanization economies are hypothesized to foster agglomeration and growth but recent meta analyses of this burgeoning body of empirical research show that the results are ambiguous recent overviews show that this ambiguity is fuelled by measurement issues and heterogeneity in terms of scale of time and space aggregation growth definitions and the functional form of the models applied alternatively in this paper we argue that ambiguity may be due to a lack of research on firm level performance in agglomerations this research is necessary because the theories that underlie agglomeration economies are microeconomic in nature hierarchical or multilevel modeling which allows micro levels and macro levels to be modeled simultaneously is becoming an increasingly common practice in the social sciences as illustrated by detailed dutch data on firm level productivity employment growth and firm survival we argue that these approaches are also suitable for reducing the ambiguity surrounding the agglomeration firm performance relationship and for addressing spatial sectoral and cross level heterogeneity

how firms innovate through r d internationalization an s curve hypothesis abstract this article examines the effects of r d internationalization and organizational slack on innovation performance we suggest that there is an s shaped relationship between r d internationalization and innovation performance innovation performance increases in the decentralization stage decreases in the transition stage and increases again in the recentralization stage in addition organizational slack is hypothesized to have a negative moderating effect on the s shaped relationship longitudinal data on 210 taiwanese firms in the information technology sector during a 10 year period is collected to test the hypotheses the findings support our prediction managerial implications and future research directions are discussed

pension reform in china challenges and opportunities china s current segmented pension system features regional imbalance fiscal inefficiency social inequality and economic unsustainability it is a result of three decade evolution guided by vague long term objectives constrained by economic and political circumstances and swayed by interest group infighting expecting rapid population ageing and economic transformation china aims to establish a national pension system that provides wide coverage basic security multi level options and sustainability by 2020 the paper reviews the history of china s pension system examines proposed reform options and discusses the challenges and opportunities faced by the reform

the drivers of foreign direct investment into research and development an empirical investigation this paper examines the determinants of foreign direct investment fdi in research and development laboratories by 32 multinational enterprises in the pharmaceutical and electronics industries the paper applies a dichotomous set of motives for fdi results from an econometric analysis of 136 laboratory investments show that relative market size and relative strength of a country s science base determine whether fdi in research and development is carried out in order to exploit existing firm specific advantages or in order to build up new firm specific advantages this holds true in similar form for japanese european and u s firms and across the two industries

interprovincial disparities in china output and consumption 1952 1987 the flood of economic information from china in recent years has permitted reassessment of the chinese model of development and the extent to which china s own development experience has conformed to it the prevailing consensus of the 1970s concerning the substance of the model itself typically characterized in terms of the chinese leadership s objectives and priorities and its strategy for pursuing them has stood up quite well the same cannot be said about past appraisals of the extent to which china s economic reality has been reshaped to accord with the model s prescriptions one of the most widely remarked elements of the chinese model is the high priority assigned to regional objectives and more specifically to balance in the distribution of productive capacity and equity in the distribution of income and hence consumption during the maoist era i e prior to 1979 the central government pursued regional objectives through such measures as interregional transfers of investment resources effected via the planning system subsidization of health and education expenditures in poor regions and attempts to maintain a safety net of state relief effected largely via control of grain surpluses in short there is little doubt that prior to 1979 the chinese leadership placed an unusually high value on the spread of modern growth and the improvements in welfare associated with it and persistently acted to limit the emergence or widening of interregional disparities although china s post mao leaders have shown greater concern with efficiency and with the potential trade offs between efficiency and such goals as balance and equity their continuation of many redistributive policies indicates that they have not abandoned regional objectives but how successful has china been in achieving these objectives

the erroneous use of china s population and per capita data a structured review and critical test hundreds of studies in economics misinterpret china s subnational population and per capita data the most widely used population counts are of hukou registrations from each province prefecture county or city rather than of the people living in each place and generating local gross domestic product over 220 million people have left their place of registration while almost none had when reforms began creating time varying errors in estimates of per capita income of subnational units we survey empirical articles in blue ribbon journals in development journals and in regional and urban economics journals that use china s subnational data over 80 of articles use these data erroneously most commonly the wrong population or employment counts are used to measure the size of subnational units and per capita data are calculated with the wrong denominator for how variables are interpreted we provide examples of errors from each group of journals and a critical test of one highly cited study specifically we show that if hukou registrations are erroneously used to measure the local population following existing practice conclusions about driving forces for urban area expansion are reversed we give recommendations for more careful use of china s subnational population and per capita data

r d intensity and international joint venture performance in an emerging market moderating effects of market focus and ownership structure in this study we examine the contingent relationship between r d intensity and performance of international joint ventures ijvs in an emerging market context based on teece s 1986 arguments regarding the appropriability of innovation we identify two types of appropriability hazard related to ijvs r d activities in this context local market related and local partner related hazards we argue that a positive relationship between r d intensity and ijv performance is more likely to occur if these appropriability hazard can be mitigated results using a sample of manufacturing ijvs in china provide support for these arguments we find that r d intensity is positively related to performance in export market focused ijvs but not in local market focused ijvs in addition using a configuration approach we find that r d intensity is positively related to performance in ijvs that have an export market focus and in which the multinational companies mncs have a majority ownership but not in other market focus ownership structure configurations these findings contribute to our knowledge of r d activities of mncs overseas subsidiaries

a numerical simulation analysis of hukou labour mobility restrictions in china abstract we use numerical simulation methods to analyze the hukou system of permanent registration in china which many believe has supported growing relative inequality over the last 20 years by restraining labour migration both between the countryside and urban areas and between regions and cities our aim is to inject economic modelling into the debate on sources of inequality in china which thus far has been largely statistical we first use a model with homogeneous labour in which wage inequality across various geographical divides in china is supported solely by quantity based migration restrictions urban rural areas rich poor regions eastern central and western non coastal zones eastern and central western development zones eastern central western zones more disaggregated 6 regional classifications and an all 31 provincial classification we calibrate this model to base case data and when we remove migration restrictions all wage and most income inequality disappears results from this model structure points to a significant role for hukou restrictions in supporting inequality in china we then present a further model extension in which urban house price rises retard rural urban migration the impacts of removing hukou restrictions on migration are smaller but are still significant finally we modify the model to capture labour productivity differences across regions calibrating the modified model to estimates of both national and regional gini coefficients removal of migration barriers is again inequality improving but less so

comparative invention performance of major industrial countries patterns and explanations the paper presents an analysis of invention performance as measured by patenting activities of six countries france italy japan united kingdom ussr west germany relative to the united states for 41 sic industries over the past 20 years it turns out that non u s countries as a group have increased their relative invention performance in all fields of technology including high technology fields in a second step hypotheses which can be supposed to explain the relative decline of the united states patenting activities are discussed and tested there is strong evidence that catching up processes contributed most to the relative decrease of the united states there is only little evidence that government interventions regarding research and development activities have had counterproductive effects on invention performance