transaction costs institutional arrangements and inequality outcomes potato marketing by small producers in rural peru summary we explore the distributional effects of lowering transaction costs to allow access to improved market opportunities for small farmers in the peruvian highlands we find that when new marketing opportunities arise those that have more land are better educated and are well organized are able to deal with the complexities that the new contractual arrangements entail although this on average implies an increase in net income for small farmers it also affects the distribution of earnings generating a more polarized small farmer economy to counteract this effect and reduce inequality in the opportunities of less endowed small farmers complementary policies need to be put in place

economic freedom government policy and the trade off between equity and economic growth this study investigates the role that economicfreedom plays in economic growth and in the distribution in marketincome the role of government policy in advancingeconomic progress and in promoting income equality and the effectthat the rate of economic progress has on thedistribution of market income structural and reduced formmodels are estimated that reveal that economic freedompromotes both economic growth and equity and that there is apositive but relatively small trade off between growth andincome inequality

searching for leviathan comment and extension in a recent article wallace oates 1985 investigated whether fiscal decentralization tended to act as a constraining influence on the overall size of the public sector this hypothesis has been advanced by several alternative theories of government behavior including richard musgrave s 1959 model of how the distribution function of government would be carried out by subnational governments geoffrey brennan and james buchanan s 1980 leviathan model and the more traditional public choice model for example walter hettich and stanley winer 1984 all contend that the decentralization of tax and spending decisions introduces competition among governmental units seeking to attract citizens and other mobile resources and thereby constrains taxing power oates analyzed two data sets one pertaining to the state and local sector in the united states and the other consisting of a sample of 43 countries and found little empirical support for the decentralization hypothesis the purpose of this paper is to reconsider his analysis in the case of state and local governments specifically it will be argued that oates s measures of decentralization may be inappropriate to test the hypothesis furthermore by taking into account the structure or composition of local governmental jurisdictions within a state empirical support of the decentralization hypothesis can be marshaled for general purpose local governments such as counties and municipalities i measuring fiscal decentralization among the states

productivity in the united states and its relationship to government activity an analysis of 57 years 1929 1986 under the classical supply side paradigm of productivity grouth raising government economic above rudimentary levels integrates markets and provides useful public goods which enhance growth beyond some point however increasing government activity discourages growth through tax disincentives and by rewarding dependence on government expenditures defining government economic activity to be government expenditures as a percentage of gnp this study looks first at data for the period 1889 1986 and shows that the u s economy has experienced what is predicted by the supply side paradigm in addition the study presents an econometric analysis of government s effects on productivity for the period 1929 1986 using a standard neoclassical growth model this analysis validates the classical supply side paradigm and shows that maximum productivity growth occurs when government expenditures represent about 20 of gnp far less than the 35 which existed in 1986

income risk borrowing constraints and portfolio choice economic theory suggests that uninsurable income risk and the expectation of future borrowing constraints can reduce the share of risky assets in a household s portfolio if the utility function exhibits decreasing absolute risk aversion and decreasing prudence an individual will reduce his exposure to rate of return risks when confronted with other independent risks if there are transaction costs the expectation of future borrowing constraints should induce individuals to keep a lower proportion of their wealth in the form of illiquid and risky assets the authors find support for these propositions in a cross section of italian households copyright 1996 by american economic association

transactions costs and agricultural household supply response we develop and estimate a model of supply response when transactions costs create a situation where some producers buy others sell and others do not participate in markets we present two rationales for why producing households may have different relationships to the market proportional and fixed transactions costs using data on mexican corn producers we estimate an empirical model that allows for separate tests of the significance of both types of transactions costs revealing that both fixed and proportional transactions costs matter for the estimation the results provide consistent estimates of supply elasticity and measures of the relative importance of factors determining both proportional and fixed transactions costs

measuring the importance of transaction costs in cattle marketing transaction cost economics recognizes that transactions do not occur in a frictionless economic environment information negotiation and monitoring costs arise in any transaction and can influence the vertical coordination outcome this paper demonstrates a method for measuring the influence of transaction costs on slaughter cattle marketing the paper focuses on the factors affecting the choice between liveweight live ring auction and deadweight direct to packer sales using tobit limited dependent variable analysis data from a survey of uk farmers are used to estimate the relative importance of various transaction costs and farm characteristic variables for the choice of marketing channel

modern value chains and the organization of agrarian production empirical studies of agrarian production in developing countries often find that small farms possess a productivity advantage over larger farms eswaran and kotwal 1986 famously derive this inverse farm size productivity relationship from the structure of agrarian production the focal prediction of their model is that in otherwise equivalent economies a more egalitarian land distribution raises both output and producer welfare the traditional spot procurement system implicit in the eswaran and kotwal model however diverges fundamentally from modern contractual procurement practices we therefore develop a new model of agrarian production in order to determine whether the introduction of a modern value chain alters the welfare effects of land redistribution the inverse farm size productivity relationship persists in our model but we find that more egalitarian land distribution leads to nonmonotonic changes in producer welfare we also find that the introduction of a modern sector can harm the laboring classes

the power to tax analytical foundations of a fiscal constitution preface 1 taxation in constitutional perspective 2 natural government a model of leviathan 3 constraints on base and rate structure 4 the taxation of commodities 5 taxation through time income taxes capital taxes and public debt 6 money creation and taxation 7 the disposition of public revenues 8 the domain of politics 9 open economy federalism and taxing authority 10 toward authentic tax reform prospects and prescriptions epilogue notes selected bibliography index

contract farming and smallholder outgrower schemes in less developed countries abstract some studies of outgrower schemes involving smallholders and public or private corporations in less developed countries suggest the potential value of such arrangements in facilitating transfer of technology access to markets and other benefits for growers a diverse literature is surveyed to see what economic and political questions have been raised which have a bearing on the issue of grower welfare in some cases existing literature or the author s own research provides adequate answers to the questions raised in others the need for further research is indicated some possible directions and methodologies for systematic comparative studies are suggested

structural transformation and smallholder agriculture an information theoretic analysis of the nicaraguan case in light of continued debate regarding the capacity of small scale agricultural producers to compete amidst globalization and or liberalization we examine recent trends in the distribution and use of agricultural landholdings in developing nations via refined exploration of the nicaraguan case with nationally representative living standards measurement survey type data for the years 1998 2001 and 2005 we employ markov chain methods within an information theoretic framework in an attempt to advance the analysis of structural transformation in developing countries beyond the examination of trends in mean farm sizes or gini coefficients approaches ill suited to the detection of the apparent complexities of structural change further while markov chain analysis has witnessed relatively widespread application in the investigation of structural transformation in developed nations we offer a novel methodological extension by allowing for the simultaneous exploration of structural transformation across multiple dimensions namely structural change in both the distribution and use of agricultural landholdings as well as the incorporation of microlevel determinants of farm size and land use change the results of the inquiry above all suggest that nicaragua s agricultural and livestock sector is characterized by a definitive persistence of smallholders while a moderate tendency toward bifurcation in the distribution of landholdings would appear to obscure any immediate relationship between operational landholdings and land productivity we contend that such trends are in fact consistent with the often observed inverse farm size productivity relationship

contract farming smallholders and rural development in latin america the organization of agroprocessing firms and the scale of outgrower production abstract this paper demonstrates how contract farming functions as an economic institution and explores the causes of the observed variation in the scale of outgrower production in latin america we outline how market imperfections and transaction costs influence the decision of agroprocessing firms to contract out vertically integrate or use spot markets to obtain raw product the paper demonstrates how market conditions are likely to be associated with particular outgrower characteristics under contract farming an analysis of the mexican frozen vegetable industry illustrates determinants of successful and unsuccessful small scale contracting and suggests alternative policies to promote contract farming with smallholders

the income losses of displaced workers abstract we use a new matched worker firm dataset for the united kingdom to estimate the income loss resulting from firm closure and mass layoffs we track workers for up to nine years after the displacement event and the availability of predisplacement characteristics allows us to implement difference in differences estimators using propensity score matching methods income losses during the first five years after the displacement event are in the range 18 35 percent per year for workers whose firm closes down and 14 25 percent for workers who exit a firm which suffers a mass layoff these losses are largely due to periods of nonemployment which is consistent with previous work from europe but contrasts with that from the united states

a selectivity model of household food marketing behavior in sub saharan africa the agricultural household s discrete decision of whether to participate in coarse grain markets is separated here from the continuous decision of how much to sell or buy conditional on participation failure to participate in markets results from high fixed transactions costs a selectivity model endogenously switches households into alternative market participation states correcting for bias caused by the exclusion of unobservable variables affecting both discrete and continuous decisions improved market information increases the probability of participation by sellers while access to cereals processing technology increases quantities transacted by both sellers and buyers conditional on participation

pigou tiebout property taxation and the underprovision of local public goods abstract pigou s proposition that the use of distorting taxes rather than neutral head taxes reduces public service levels is examined in this paper a simple model with a national system of competing local governments is utilized to demonstrate that the use of a distorting property tax on mobile capital decreases the level of residential public services the case where public services are an intermediate producer good is also considered

precautionary saving credit constraints and irreversible investment theory and evidence from serniarid india this article investigates the extent to which poor households are discouraged from making a non divisible but profitable investment using data on irrigation wells in india we estimate the parameters of a structural model of irreversible investment results show that poor farmers fail to undertake a profitable investment that they could in principle self finance because the nondivisibility of the investment puts it out of their reach irreversibility constitutes an additional disincentive to invest simulations show that the availability of credit can dramatically increase investment in irrigation and that interest rate subsidization has little impact

peasant household behaviour with missing markets some paradoxes explained a model of peasant household behavior under varying degrees of household specific food and labor market failures is constructed to show that these structural features can explain several well known patterns of peasant response which have often been attributed to peculiar motives presumed specific to peasants the model explains sluggish response to cash crops prices and high instability in perceived food and labor scarcities the key role of manufactured consumer goods prices in stimulating peasants effort in cash crops production the effectiveness of taxation as opposed to incentives in stimulating cash crops production and the key role of technological change in food production to enhance cash crop production results are obtained analytically in the case of one market failure and by numerical simulation with more than one

government size decentralization and growth empirical evidence from italian regions abstractthe aim of this study is to empirically assess the relationship among government size decentralization and economic growth in italian ordinary regions the empirical analysis based on a panel dataset on italian regions provides evidence in support of the existence of an inverted u shaped relationship between public expenditure and economic growth that depends on the degree of fiscal decentralization in particular according to our estimates on the specific italian case the optimal degree of decentralization is around 32 while the optimal government size value is approximately 52