r f kahn and imperfect competition ithe question has often been raised as to why keynes in the general theory accepted the marshallian framework of perfect competition 1 this is surprising because he was actively involved in the discussions following the publication of sraffa s the laws of returns under competitive conditions sraffa 1926 which had launched a severe attack on the marshallian theory indeed he was responsible for making sraffa s argument known to english speaking readers in the spring of 1926 keynes invited sraffa to write for the economic journal an english version of an earlier article written in 1925 the italian article keynes wrote had very favourably impressed his co editor f y edgeworth who had died in february 1926 before he could make the invitation himself sraffa s critique of the assumption of decreasing and increasing returns under conditions of perfect competition led to the conclusion that the old fashioned theory of cost of production based on constant returns was a better foundation for a theory of

governance and agricultural productivity a cross national analysis abstract in this study we examine the relationship between governance and agricultural performance by employing the world bank s aggregate governance indicators based on a cross country panel sample two methods are employed to test the hypothesis that better governance fosters agricultural productivity the empirical results of both methods support the hypothesis as for the first method the estimation results of the widely used inter country aggregate agricultural production function show that a country with better governance can produce more agricultural outputs given the same amounts of agricultural inputs the same education level and the same climate condition as for the second method the empirical results of a structural equation model reveal that given the same amounts of agricultural capital stock and land an agricultural worker in a country with better governance produces more better governance can indirectly improve agricultural productivity by driving agricultural capital accumulation our empirical work lends support to the claim of hayami and ruttan hayami y ruttan v 1985 agricultural development an international perspective john hopkins university press baltimore that governance is a basic factor explaining the poor economic performance of many developing countries in order to improve the agricultural performance of many developing countries apart from physical and education investments more emphasis should be placed on improving the governance infrastructure of these countries

the real consequences of financial stress abstract we introduce a dynamic banking macro model which abstains from conventional mean reversion assumptions and in which similar to brunnermeier and sannikov 2010 adverse asset price movements and their impact on risk premia and credit spreads can induce instabilities in the banking sector to assess such phenomena empirically we employ a multi regime vector autoregression mrvar approach rather than conventional linear vector autoregressions we conduct bivariate empirical analyses using country specific financial stress indices and industrial production for the u s the uk and the four large euro area countries our mrvar based impulse response studies demonstrate that compared to a linear specification response profiles are dependent on the current state of the economy as well as the sign and size of shocks previous multi regime based studies focusing solely on the regime dependence of responses conclude that during a high stress period stress increasing shocks have more dramatic consequences for economic activity than during low stress conducting size dependent response analysis we find that this holds only for small shocks and reverses when shocks become sufficiently large to induce immediate regime switches our findings also suggest that in states of high financial stress large negative shocks to financial stress have sizeable positive effects on real activity and support the idea of unconventional monetary policy measures in cases of extreme financial stress

institutions and the convergence hypothesis the cross national evidence delong and others have shown that cross country convergence in per capita incomes is limited to samples of currently industrialized nations or universal literacy nations in particular income dispersion has failed to decline in groups of ex ante rich nations this study finds strong convergence in per capita incomes among nations with institutions namely secure property rights conducive to saving investing and producing incomes are shown to converge even within ex ante rich samples when measures of institutional quality are held constant

corruption s direct effects on per capita income growth a meta analysis corruption is a symptom of weak institutional quality and could have potentially adverse effects on economic growth however heterogeneity in reported findings makes it difficult to synthesize the evidence base with a view to test competing hypotheses and or support evidence based policy and practice to address this issue we have extracted 327 estimates of corruption s direct effect on per capita gdp growth from 29 primary studies following a peer reviewed and pre published systematic review protocol precision effect and funnel asymmetry tests indicate that corruption has a negative effect on per capita gdp growth after controlling for publication selection bias and within study dependence however multivariate meta regression analysis results indicate that the overall effect is not robust to inclusion of moderating variables through a general to specific procedure for model specification we report that the marginal effect of corruption on per capita gdp growth is more adverse when the primary study estimates relate to long run growth are based on low income country data only and extracted from journal papers the effect is less adverse in studies that use the international country risk guide corruption perceptions index and in those reporting estimates from two stage least squares estimations

debt deleveraging and the liquidity trap a fisher minsky koo approach in this paper we present a simple new keynesian style model of debt driven slumps that is situations in which an overhang of debt on the part of some agents who are forced into rapid deleveraging is depressing aggregate demand making some agents debt constrained is a surprisingly powerful assumption fisherian debt deflation the possibility of a liquidity trap the paradox of thrift a keynesiantype multiplier and a rationale for expansionary fiscal policy all emerge naturally from the model we argue that this approach sheds considerable light both on current economic difficulties and on historical episodes including japan s lost decade now in its 18th year and the great depression itself

why don t poor countries catch up a cross national test of an institutional explanation early neoclassical analyses predicted that poor countries would grow faster than wealthy countries because of technological advances and diminishing returns to capital in the latter the reverse has occurred poor countries are falling back rather than catching up we suggest here that deficient institutions underlie this divergence employing various indicators of institutional quality including the rule of law the pervasiveness of corruption and the risk of expropriation and contract repudiation we show that the ability of poor countries to catch up is determined in large part by the institutional environment in which economic activity in these countries takes place jel o00 o10

regime dependence of the fiscal multiplier abstract after the financial market meltdown of the years 2007 2008 the obama administration responded with large fiscal stimulus package yet the reaction to this stimulus has been diverse some predicted a multiplier effect in the order of 1 5 others argued that the multiplier will be less than 0 5 such multiplier estimates typically stem from estimated linear vector autoregressions vars or linearized versions of dsge models in this paper we argue that neither conventional var analysis nor linearized dgse models may be appropriate to evaluate demand effects arising from such a stimulus package the reason is as recent research suggests that the timing of demand shocks matters to assess the multiplier s variability we adopt a regime dependent var approach as is shown in detail our model specification is grounded on theoretical considerations the empirical analysis presented here suggests that a regime dependent var specification is favored for u s output and employment data and that the standard one regime var methodology is inappropriate for analyzing multi regime processes although we employ a nonlinear var framework the chosen setup allows the use of largely familiar macroeconometric modeling tools estimating a two regime var we show that the fiscal multiplier varies with the state of the business cycle and the particular specifics of the measure taken for the u s we find for example the fiscal expansion multiplier is much higher in a regime of a low economic activity than in a regime of high activity as we also show it is size dependent

a new bankruptcy procedure that uses multiple auctions abstract we propose a new bankruptcy procedure that makes use of multiple auctions the procedure is designed to work even when capital markets do not function well for example in developing economies or in economies in transition although it can be used in all economies

scissors or horizon neoclassical debates about returns to scale costs and long run supply 1926 1942 modem treatment of long run u shaped cost curves developed from reactions to sraffa s criticisms of marshall he argued that internal dis economies were incompatible with partialequilibrium analysis under perfect competition pigou concurred and drew l shaped cost curves viner realized that this made firm size indeterminate and industry output volatile using austin and joan robinson s analyses stigler justified rising costs supply determinacy and stability by irrational entrepreneurs enduring coordination failure and by factor price changes we conclude that consistency requires constant costs but firm employment output and factor incomes remain theoretically indeterminate it becomes likely that large firms will undermine perfect competition

fiscal deficits economic growth and government debt in the usa a simple model illustrates interactions between the primary fiscal deficit total deficit minus interest payments economic growth and debt the deficit income ratio responds countercyclically to growth while growth may respond positively a keynes case or negatively ala merkel to the deficit the recent great recession in the usa was atypical in that there was a weak countercyclical fiscal response the increase in government net borrowing was significantly less than the decrease in private borrowing an historically unprecedented asymmetry econometric esti mates verify the historical pattern and further suggest that there is a strong positive effect on growth of a higher primary deficit even when possible increases in the interest rate are taken into account

corruption inflation and growth abstract we present a model in which the embezzlement of tax revenues by public officials leads the government to rely more on seigniorage to finance its expenditures this raises inflation which depresses investment and growth via a cash in advance constraint

are the current account imbalances between emu countries sustainable evidence from parametric and non parametric tests summary using parametric and non parametric estimation techniques we analyze the sustainability of the recently growing current account imbalances in the euro area and test whether the european monetary union has aggravated these imbalances two alternative criteria for the assessment of external debt sustainability are considered one based on the transversality condition of intertemporal optimization and the other based on the stationarity properties of the stochastic process of the debt gdp ratio econometric sustainability tests are performed using the pooled mean group estimator and panel unit root tests respectively variants of both test procedures with varying coefficients using penalized splines estimation are applied we find empirical evidence suggesting that the introduction of the euro is associated with a regime shift from sustainability to unsustainability of external debt accumulation for the euro area copyright 2012 john wiley sons ltd

corruption fertility and human capital abstract we build an overlapping generations model in which reproductive households face a child quantity child quality trade off and bureaucrats are delegated with the task of delivering public services that support the accumulation of human capital by integrating the theoretical analyses of endogenous growth corruption and fertility choices we show that the negative relation between fertility and economic development may also be affected by differences in the magnitude of bureaucratic corruption

the incidence and persistence of corruption in economic development abstract economic development and bureaucratic corruption are determined jointly in a dynamic general equilibrium model of growth bribery and tax evasion corruption arises from the incentives of public and private agents to conspire in the concealment of information from the government these incentives depend on aggregate economic activity which in turn depends on the incidence of corruption the model produces multiple development regimes transition between which may or may not occur in accordance with recent empirical evidence the relationship between corruption and development is predicted to be negative

a macroeconomic model with a financial sector this paper studies a macroeconomic model in which financial experts borrow from less productive agents we pursue four sets of results i the economy is prone to instability and occasionally enters volatile episodes as volatility spikes agents precautionary motive increases depressing prices even further log linear approximations fail to capture these non linear effects that can cause economies to be significantly depressed for long periods of time ii endogenous risk during volatile episodes increases asset price correlations iii financial experts impose a negative externality on each other and on the labor sector by not maintaining adequate capital cushion and funding structure iv while risk sharing within the financial sector through securitization and derivatives contracts reduces many inefficiencies it can also amlify systemic risks

does high public debt consistently stifle economic growth a critique of reinhart and rogoff we replicate reinhart and rogoff 2010a and 2010b and find that selective exclusion of available data coding errors and inappropriate weighting of summary statistics lead to serious miscalculations that inaccurately represent the relationship between public debt and gdp growth among 20 advanced economies over 1946 2009 countries with public debt gdp ratios above 90 averaged 2 2 real annual gdp growth not 0 1 as published the published results for i median gdp growth rates for the 1946 2009 period and ii mean and median gdp growth figures over 1790 2009 are all distorted by similar methodological errors although the magnitudes of the distortions are somewhat smaller than with the mean figures for 1946 2009 contrary to reinhart and rogoff s broader contentions both mean and median gdp growth when public debt levels exceed 90 of gdp are not dramatically different from when the public debt gdp ratios are lower the relationship between public debt and gdp growth varies significantly by period and country our overall evidence refutes rr s claim that public debt gdp ratios above 90 consistently reduce a country s gdp growth

distribution and development in a model of misgovernance abstract this paper presents an analysis of bureaucratic corruption income inequality and economic development the analysis is based on a dynamic general equilibrium model in which bureaucrats are appointed by the government to implement a redistributive programme of taxes and subsidies designed to benefit the poor corruption is reflected in bribery and tax evasion as bureaucrats conspire with the rich in providing false information to the government in accordance with empirical evidence the model predicts a positive relationship between corruption and inequality and a negative relationship between corruption and development

is financial inclusion good for bank stability international evidence abstract financial inclusion has become an important public policy priority following the recent global financial crisis yet we know very little of how it impacts soundness of the providers of financial services using an international sample of 2635 banks in 86 countries over the period 2004 12 we find that higher level of financial inclusion contributes to greater bank stability the positive association is particularly pronounced with those banks that have higher customer deposit funding share and lower marginal costs of providing banking services and also with those that operate in countries with stronger institutional quality the results are robust to instrumental variables analysis controlling for bank fixed effects alternative measures of financial inclusion among several other robustness tests our results highlight that the importance of ensuring inclusive financial system is not only a development goal but also an issue that should be prioritised by banks as such a policy drive is good for their stability

institutional framework and economic development international evidence this paper examines the effect of quality of the institutional framework on economic development our empirical results support the hypothesis that good institutions improve efficiency and accelerate growth the positive effect of institutional quality is more pronounced with mutually reinforcing support of economic freedom our results also indicate that good institutions help developing countries grow faster to achieve conditional convergence we infer from the results that economic development requires not only physical and human capital formation but also freedom to choose and institutional support

globalisation institutional reforms and financial development in east asian economies this study investigates the dynamic effects of globalisation on institutions and financial development in east asian economies using panel data tests our empirical results demonstrate that globalisation has a significant influence on institutional quality and that institutional reforms in turn facilitate and support financial development in particular the development of the banking sector in east asia globalisation is also found to have a favourable direct impact on stock market development without passing through an institutional quality channel

financial stress sovereign debt and economic activity in industrialized countries evidence from dynamic threshold regressions we analyze how the impact of a change in the sovereign debt to gdp ratio on economic growth depends on the level of debt the stress level on the financial market and the membership in a monetary union a dynamic growth model is put forward demonstrating that debt affects macroeconomic activity in a non linear manner due to amplifications from the financial sector employing dynamic country specific and dynamic panel threshold regression methods we study the non linear relation between the growth rate and the debt to gdp ratio using quarterly data for sixteen industrialized countries for the period 1981q1 2013q2 we find that the debt to gdp ratio has impaired economic growth primarily during times of high financial stress and only for countries of the european monetary union and not for the stand alone countries in our sample a high debt to gdp ratio by itself does not seem to necessarily negatively affect growth if financial markets are calm

inequality and institutions abstract this paper presents theory and evidence on the relationship between inequality and institutional quality we exhibit a model in which the two may dynamically reinforce each other and set to test this relationship with a broad array of institutional measures the double causality between institutional strength and a more equal distribution of income is empirically established using dynamic panel and linear feedback analysis

social fractionalization endogenous appropriation norms and economic development we investigate how social composition affects competitive and cooperative behaviour in a linear growth model without secure property rights if a society is homogeneous or highly fractionalized it is in the self interest of people to cooperate the first best allocation is enforced through trigger strategies and growth is independent from social structure if a society is polarized i e if it consists of a small number of groups the first best solution can turn out to be unenforceable and groups will follow an exploitative strategy in this case the rate of growth is monotonously decreasing in the degree of fractionalization

international business responses to institutional voids for nearly two decades scholars in international business and management have explored the implications of institutional voids for firm strategy and structure although institutional voids offer both opportunities and challenges they have largely been associated with firms efforts to avoid or mitigate institutional deficiencies and reduce the transaction costs associated with operating in settings subject to those institutional shortcomings the goal of this special issue is to advance scholarship on this topic by a exploring institutional voids that are new to the literature b providing a deeper assessment of the different ways in which firms respond to these voids and c utilizing diverse disciplines and theoretical approaches to do so in this introduction we first review and synthesize extant research on institutional voids tracking the evolution of institutional void scholarship since the inception of the concept khanna palepu journal of economic literature 45 2 331 372 1997 and providing our perspective on its contributions and limitations we then summarize the contributions of the articles included in this special issue in addition to identifying an array of institutional voids economic and social the articles highlight four different strategies for responding to them internalization substitution borrowing and signaling drawing on these we develop new insights on the implications of institutional voids for firm behavior we conclude with suggestions for future research

why not africa growth and welfare effects of secure property rights this paper presents the long run equilibrium and developmentdynamics in the neoclassical growth model and a simple modelof endogenous growth when property rights are absent theresults are compared to the outcome in a corresponding modelwith secure property rights the main findings are that thereexists a considerable gain in level and growth of consumptionfrom establishing secure property rights that economicperformance without property rights worsens with an increasingnumber of competing social groups and that the existence orabsence of property rights explains conditional convergence

timing of entry in international market an empirical study of u s fortune 500 firms in china this study attempts to explain the timing of entry of firms in international markets based on the existing literature we propose a framework that consists of firm specific factors industry market factors and host country factors empirical results based on the entry information of u s fortune 500 firms in china between 1979 and 1996 show that larger firms with greater level of internalization and scope economies are likely to enter this foreign market earlier in addition non equity modes competitors behavior in the product market and lower levels of country risk are significantly associated with early entry