investment financing decisions and tax policy mists have analyzed the effects of taxes on capital spending most studies assume that firms respond to prices set in centralized securities markets such as market interest rates of tobin s q and firms undertake all profitable investment projects firms choose the mix or finance among internal funds debt and new equity independently the availability of finance does not limit investment the implications for tax policy are clear the marginal tax rate on returns from a new project matters for investment not the firm s average tax burden on returns from its investments in place for firms that face imperfect markets for

investment and financial constraints in hungarian agriculture we investigate credit market imperfections in hungarian agriculture farmers with low debts and using mainly rented land are liquidity constrained we find also evidence for the presence of soft budget constraint for high debt and corporate farms

do decoupled payments affect investment financing constraints evidence from irish agriculture abstract this paper empirically tests whether decoupled subsidies decrease investment financing constraints faced by farms using a panel dataset from ireland over the period 2005 2010 we test whether the cap decoupled subsidy payments reduce credit constraints by altering the risk profile of farm earnings we test for financing constraints in a neoclassical q model using investment cash flow sensitivities our econometric methodology controls for censoring heterogeneity and endogeneity we find that decoupled subsidies do reduce credit constraints the effect is greater for farms that face higher constraints dairy farmers and younger farms this evidence suggests that over and above the effect on production indicated in previous research decoupling affects farm investment through financial channels

resource allocation and use under collective rights and labour management in peruvian coastal agriculture a critical issue in the evaluation of labour management as a development policy is its impact on production in an effort to contribute to that evaluation and to the economics of labour management this study analyses production data collected from cooperative firms established by the peruvian agrarian reform the data present an unusual opportunity for careful microeconomic analysis of the reform itself as well as an opportunity to confront and refine existing propositions about the effects of the collective property rights of labour management on production property rights may affect production because of their effort on incentives for conventional resource allocation decisions they may also affect intrafirm principal agent decisions which determine the intensity with which given resources are utilised beginning with ward s i 958 paper a number of theoretical studies have compared labour managed and capitalist resource allocation and an approximate consensus has emerged about conditions under which differences occur in this study measures of the allocative behaviour of peruvian firms are estimated and compared with the theoretically expected behaviour of both capitalist and peasant agricultural producers the impact of collective ownership on the intensity of resource utilisation i e technical efficiency of the observable production function arouses greater theoretical dispute than the resource allocation question a collective assignment of property rights may weaken supervisory authority which can control free rider externality problems within the production process on the other hand participation of labour in management may foster cooperative attitudes and other social control devices which can fulfill the same functions as hierarchical supervision existing literature offers the competing hypotheses that labour management leads either to a breakdown in intrafirm coordination and the observable technical efficiency of production as jensen and meckling i 979 claim or to an improvement as vanek i 969 claims the results of the present paper do not unequivocably support either view instead they portray a diversity in labour managed production performance and suggest the importance of policy and institutional factors which condition the impact of labour management on production the results also provide a

on nonparametric supply response analysis in this paper we explore the usefulness of nonparametric methods in the investigation of production behavior and the estimation of price elasticities of output supply and input demand functions the approach can handle the situation where some data points are not consistent with production theory the method is illustrated by estimating supply demand elasticities of outputs and inputs in u s agriculture

farm size land yields and the agricultural production function an analysis for fifteen developing countries abstract the paper analyzes the relationship between factor inputs land yields and labor productivity for farms of different size on the basis of fao farm management data for 15 developing countries for all but three countries a strong negative correlation is found between farm size on the one side and factor inputs and yields per hectare on the other the fitting of unconstrained production functions to the above data suggests that in only few cases the decline in yields for increasing farm size can be attributed to decreasing returns to scale the higher yields observed in small farms are mainly to be ascribed to higher factor inputs and to a more intensive use of land therefore where conspicuous labor surpluses exist the superiority of small farming provides solid arguments in favor of land redistribution such an agrarian reform would determine higher output higher labor absorption and a more equitable income distribution thus contributing in a decisive manner to the alleviation of rural poverty the paper also provides estimates of cross sectional production functions for the 15 countries analyzed empirical relations are found between the output elasticities of land labor and intermediate inputs and physical indicators of their scarcity the paper concludes by proposing a simple method for deriving a long term production function for agriculture

human capital infrastructure and the productivity of indian rice farmers abstract along with investments in agricultural research extension and education limited investment in transportation and communication infrastructure is often identified as an important constraint on the diffusion and use of new agricultural technology yet there are few systematic studies of the relationship between agricultural infrastructure and agricultural productivity and there do not appear to be any studies which model and measure the productivity effect of infrastructure at the farm level the aim of this paper is to fill this theoretical and empirical hiatus by investigating how human capital and infrastructure constrain the choice of technology and hence productivity the effects of these capital constraints are translated into a variable coefficient production function to measure their productivity effects on indian rice farmers the findings indicate that productivity is a function of the farmer s schooling extension programs transportation and communication infrastructure irrigation availability the utilization of high yielding varieties and climatic factors these findings thus support the hypothesis that agricultural productivity is a function of transportation and communication infrastructure and suggest that infrastructure development is important to both growth and equity concerns in policy planning

uncertainty economic reforms and private investment in the middle east and north africa during the 1980s and the 1990s private investment in the middle east and north africa mena has on average shown a decreasing or stagnant trend this contrasts with the situation of the asian economies where private investment has always been more dynamic in this paper it is empirically shown for a panel of 39 developing economies among which four mena countries that in addition to the traditional determinants of investment such as the growth anticipations and the real interest rate government policies explain mena s low investment rate insufficient structural reforms which have most of the time led to poor financial development and deficient trade openness have been a crucial factor for the deficit in private capital formation the economic uncertainties of the region have represented another factor of the firm s decisions not to invest these uncertainties have consisted of the external debt burden and various measures of volatility

error correction mechanisms the interface between economic theory and applied econometrics is often one of uneasy compromise with the pragmatic justification for many accepted procedures resting on a theoretical base this paper examines the surprisingly strong arguments that exist in terms of economic theory for the use of error correction mechanisms in the specification of short run dynamic adjustment a common heresy exists that while economic theory provides a detailed analysis of comparative static equilibria it can offer no guidance as to the appropriate specification of dynamic adjustment towards an equilibrium perhaps in consequence it is not uncommon to find examples where the necessary dynamic specification is achieved by tacking onto an existing equilibrium specification some relatively ad hoc short run adjustment scheme the intercession of stochastic arguments in this process is confused and critical implications are frequently ignored in practice but perhaps more importantly there will typically be no guarantee that the dynamic specification is consistent with the prescribed equilibrium consistency in this sense requires that the short run dynamic adjustment be directed by the perceived disequilibrium and that eventual convergence to the equilibrium position be ensured that two separate theoretical arguments co exist within the final specification is the root cause of many difficulties both theoretical and empirical this abstract was borrowed from another version of this item

education experience and allocative efficiency a dual approach a generalization of the dual non frontier profit function approach to evaluating allocative efficiency is developed that allows for training human capital variables to influence the efficiency level directly an application to pennsylvania dairy indicates that education and experience are substitutes and play a significant role in the level of efficiency while these operators are not allocating their variable inputs in an absolutely efficient manner relative efficiency can be achieved for four of six possible input combinations for prescribed levels of education and experience furthermore the estimates of the efficiency measures suggest that these operators are maximizing production rather than short run profits

consumption and capital market imperfections an international comparison the excess sensitivity of consumption to current income fluctuations is higher in countries where consumers borrow less low levels of consumer debt can result either from capital market imperfections or from a low demand for loans the evidence suggests that the former view is more appropriate than the latter and thus supports the hypothesis that excess sensitivity may be attributed to liquidity constraints rather than to other factors copyright 1989 by american economic association

ranking efficiency units in dea using bootstrapping an applied analysis for slovenian farm data this article explores how data envelopment analysis dea along with a smoothed bootstrap method can be used in applied analysis to obtain more reliable efficiency rankings for farms the main focus is the smoothed homogeneous bootstrap procedure introduced by simar and wilson 1998 to implement statistical inference for the original efficiency point estimates two main model specifications constant and variable returns to scale are investigated along with various choices regarding data aggregation the coefficient of separation cos a statistic that indicates the degree of statistical differentiation within the sample is used to demonstrate the findings the cos suggests a substantive dependency of the results on the methodology and assumptions employed accordingly some observations are made on how to conduct dea in order to get more reliable efficiency rankings depending on the purpose for which they are to be used in addition attention is drawn to the ability of the slice model implemented in gams to enable researchers to overcome the computational burdens of conducting dea with bootstrapping

economic efficiency in farm households trends explanatory factors and estimation methods factors explaining differences in economic efficiency between farms are of major interest to owners managers and other stakeholders as they strive to improve earnings and improve the chances of firm survival this study is undertaken to improve our understanding of interfarm differences in and opportunities to improve farm household efficiency in utilizing their land labor and capital resources to achieve household objectives the technical allocative and scale efficiencies of farm households are estimated using a nonparametric output based data envelopment analysis dea of a panel data set from 1993 to 2006 single and double bootstrapping procedures are used to estimate technical efficiency initial technical efficiency assuming variable returns to scale tev is estimated to be 0 83 using single bootstrapping the average bias corrected tev estimate is 0 70 using double bootstrapping the tev estimate is 0 72 allocative efficiency is estimated to be 0 81 scale efficiency is estimated to be 0 93 the only factor that is consistently associated with higher technical efficiency across analysis methods and years is larger farm size as measured by the log of farm income the significance of other factors changes with analysis methods

alternative stochastic specifications of the frontier production function in the analysis of agricultural credit programs and technical efficiency abstract the effect of subsidized credit on the technical efficiency of traditional farmers in southeastern brazil is analyzed under two alternative stochastic specifications for the production frontier it is found that the choice of stochastic specification significantly influences inferences regarding the effect of subsidized credit on measured technical efficiency

internal net worth and the investment process an application to u s agriculture recent models of firm investment decisions stressing informational imperfections in capital markets provide a foundation for interpreting evidence that movements in internal finance can predict investment spending even after one controls for measures of firms investment opportunities while such evidence is suggestive it is often open to other interpretations we examine these models using data on equipment investment in the u s agricultural sector this sector is particularly interesting because it has experienced large fluctuations in net worth and the profitability of investment and reasonable measures of net worth can be constructed our findings provide support for a class of internal funds models of investment under asymmetric information

the impact of china s economic reforms on agricultural productivity growth this paper presents a method for assessing the relative importance of price increases and strengthened individual incentives due to the introduction of the responsibility system for the post 1978 increase in china s agricultural productivity data on post 1978 chinese agricultural performance suggest that a little over three quarters of the measured productivity increase is due to payment system changes and the remainder to price increases we also use our method to calculate incentive indices giving an estimate of the fraction of their marginal product that peasants received under the pre 1978 regime

who is credit constrained in the u s economy an important assumption of the life cycle model of consumption is the postulate of perfect capital markets this hypothesis has recently been challenged by substantial empirical evidence hall and mishkin 1982 using the panel study of income dynamics estimate that 20 percent of united states families are liquidity constrained mariger 1986 derives a life cycle model with endogenous liquidity constraints and using a cross section estimates this fraction to be 19 4 percent hubbard and judd 1986 simulate a model with a constraint on net worth which shows that with reasonable assumptions about preferences 19 0 percent of united states consumers are liquidity constrained the emerging consensus points therefore to a fraction of approximately 20 percent of the population behaving in a manner that is inconsistent with the pure life cycle model in addition hayashi 1985 and zeldes 1989 investigate the correlation among consumption wealth and income for various population groups and infer that liquidity constraints are more important for younger families with low levels of wealth and saving the main limitation of these studies is that in their data sets constrained consumers are not observable and have to be identified via indirect evidence thus there is as yet little firm evidence about the characteristics of the consumers who are likely to be credit constrained this paper adopts an approach that differs from previous tests for liquidity constraints because it makes use of data where constrained consumers are observable and explicitly links their existence to credit market imperfections and personal characteristics the data drawn from the 1983 survey of consumer finances scf and described in section ii provide information on individuals whose request for credit has been rejected by financial intermediaries in section iii a model is developed in which consumers and lenders behavior jointly determines the probability that a consumer is rationed in the credit market this probability is then

an application of the dea double bootstrap to examine sources of efficiency in bangladesh rice farming in this article we examine sources of technical efficiency for rice farming in bangladesh the motivation for the analysis is the need to close the rice yield gap to enable food security we employ the dea double bootstrap of simar and wilson 2007 to estimate and explain technical efficiency this technique overcomes severe limitations inherent in using the two stage dea approach commonly employed in the efficiency literature from a policy perspective our results show that potential efficiency gains to reduce the yield gap are greater than previously found statistically positive influences on technical efficiency are education extension and credit with age being a negative influence

empirical measurement of credit rationing in agriculture a methodological survey empirical analysis of rural credit market failure has been of key scientific and political interest in recent years the aim of this article is to give an overview of the various methods for measuring credit rationing that are employed in the literature furthermore the methods are subjected to a comparative evaluation of their specific strengths or shortcomings six approaches are distinguished measurement of loan transaction costs analysis of qualitative information collected in interviews analysis of quantitative information collected in interviews using the credit limit concept analysis of spill over effects with regard to secondary credit sources econometric household modeling and the econometric analysis of dynamic investment decisions an explicit comparison with a first best solution is impossible in the first three approaches since they essentially rely on a subjective assessment of borrowers access to credit based on qualitative or quantitative indicators the fifth and sixth approaches allow a rigorous interpretation in the framework of neoclassical equilibrium theory the fourth approach takes an intermediate position since spill over on segmented loan markets reveals a willingness to pay with regard to the supposedly less expensive but rationed primary source the approaches are fairly data demanding in general usually requiring specific data on loan transactions even so most approaches are applicable to cross sectional household data with the exception of the first all methods surveyed might plausibly be used to empirically detect credit rationing

production organization and efficiency during transition an empirical analysis of east german agriculture enterprise restructuring is expected to improve efficiency in transition economies with data from former east germany we compare the efficiency of family farms and partnerships with large scale successor organizations of the collective and state farms lsos using parametric and nonparametric techniques we show that lsos display lower technical efficiency than do family farms and partnerships but that this difference is small and declining during transition mainly as a result of structural changes in agriculture family farms are not as scale efficient as partnerships and lsos and partnerships are superior to all other organizational forms

a guide to public sector debt and deficits government deficits reinterpreted willem h buiter public sector debt and deficits are a matter of concern to governments throughout the world after presenting data on the public debt and deficits in the uk and abroad this paper considers four key issues first does an increase in the budget deficit today make an increase in inflation in the future more likely in economies like the uk the answer is no because the scope for raising revenue by money creation is limited compared to raising taxes second how does one evaluate the consistency of a given spending and tax programme a number of measures are presented which indicate the adjustment that must be made to spending and tax plans if the government is to remain solvent third it is often argued that an increase in budget deficits will merely crowd out private spending the paper shows that the truth of this proposition depends critically on the state of the economy the time horizon and whether the increased deficit is temporary or permanent finally the question of deriving a suitable measure of fiscal stance is considered developing an index of fiscal impact requires a suitable economic model and a number of different measures are considered and criticized conventional deficit measures whether actual cyclically corrected or inflation corrected are a poor indicator of the government s true fiscal stance

credit constraints and agricultural productivity evidence from rural rwanda while potentially negative impacts of credit constraints on economic development have long been discussed conceptually empirical evidence for africa remains limited we use a direct elicitation approach on a national sample of rwandan rural households to empirically assess the extent and nature of credit rationing in the semi formal sector and its impact using an endogenous switching model elimination of all constraints could increase output by some 17 per cent implications for policy and research are spelled out

vertical coordination access to capital and producer loyalty in the polish dairy sector numerous studies have shown that processing and retail industries have actively assisted farmers in joining the modern food marketing systems data from the polish dairy sector show that assistance is provided not only for the traditional channel farmers wishing to modernize but also for farmers already included in the modern marketing channel two explanations can be provided to account for this phenomenon one even modern channel farmers may lack sufficient funds to maintain required quality quantity on their own two it may be the case that even after undertaking necessary adjustments modern channel farmers are more likely to quit their relationship with a processor and turn elsewhere in which case assistance is provided to prevent them from defecting using farm level data we investigate the impact of supply chain modernization on farmers access to credit and their loyalty toward processors our results do not provide compelling evidence to support either hypothesis suggesting at most a partial explanation for the existence of vertical linkages between processors and modern channel farmers in poland

the performance of private and cooperative socialist organization postwar yugoslav agriculture socialist enterprises in yugoslav agriculture show higher levels of productivity than private producers the author examines the sources of these differences with total factor productivity estimates based on sectoral aggregate cobb douglas production functions which permit separation of environmental policy and organizational effects the results support the following conclusions cooperative socialist enterprises are not inherently inefficient and can even outperform private producers both types of producers were responding to their environment and their differential rates of technological change reflect the different constraints they faced and socialist enterprises exhibited technology adoption behavior similar to nonsocialist enterprises elsewhere copyright 1987 by mit press

the nature of the farm abstract using a model based on a trade off between moral hazard incentives and gains from specialization this paper explains why farming has generally not converted from small family based firms into large factory style corporate firms nature is both seasonal and random and the interplay of these qualities generates moral hazard limits the gains from specialization and causes timing problems between stages of production by identifying conditions in which these forces vary we derive testable predictions about the choice of organization and the extent of farm integration to test these predictions we study the historical development of several agricultural industries and analyze data from a sample of over 1 000 farms in british columbia and louisiana in general seasonality and randomness so limit the benefits of specialization that family farms are optimal but when farmers are successful in mitigating the effects of seasonality and random shocks to output farm organizations gravitate toward fa

is private farming more efficient than socialized agriculture this paper examines the technical efficiency of state and private farms in poland for the period 1960 74 we find that the average technical efficiency of the two types of farms does not differ although the dispersion of efficiency levels is greater among state farms than among private ones we do find clear evidence of allocative inefficiency with state farms oversupplied with fertilizer and machinery

technical and scale efficiency of crop and livestock farms in poland does specialization matter l efficacite technique et d echelle des exploitations agricoles polonaises est calculee par la methode data envelopment analysis l etude porte sur les differences selon l orientation productive en grandes cultures ou elevage a deux dates de la transition en 1996 et en 2000 l article examine de plus la variabilite statistique des resultats d efficacite ceux ci sont revus a la lumiere des intervalles de confiance construits gr ce au bootstrapping en moyenne les exploitations d elevage ont une efficacite technique et d echelle superieure aux exploitations de grandes cultures l efficacite d echelle est toutefois tres elevee pour les deux orientations l inefficacite technique semble donc due principalement a une inefficacite technique pure c est a dire a une gestion inefficace la faible education des agriculteurs en est une raison majeure en 2000 64 des exploitations d elevage et 86 des exploitations de grandes cultures presentaient des retours d echelle croissants ce resultat suggere des recommandations politiques afin de supprimer les incitations a garder une structure operationnelle fragmentee et de stimuler le marche de la terre il s agit en particulier d ameliorer la legislation concernant la location des terres et de modifier le systeme de retraite agricole

farm investment credit rationing and governmentally promoted credit access in poland a cross sectional analysis abstract the aim of this paper is to empirically analyse the effects of governmentally promoted credit access on the investment behaviour of credit rationed farmers in poland this is done by an econometric analysis of cross sectional polish farm household data a probit analysis revealed that the reputation of the borrower but not the availability of land as collateral had an effect of credit rationing the estimates of an investment equation suggest that access to subsidised credit has a statistically significant role in determining investment behaviour of farmers in various specifications of the credit investment relationship the average marginal effect of credit on investment was smaller than one which implies that credit is partly used for purposes other than productive investment furthermore investment volume is negatively related to farm size a governmental policy which aims to promote productive investment should emphasise lending in larger amounts without discriminating against small farms

rural reforms and agricultural growth in china this paper employs province level panel data to assess the contributions of decollectivization price adjustments and other reforms to china s agricultural growth in the reform period decollectivization is found to improve total factor productivity and to account for about half of the output growth during 1978 84 the adjustment in state procurement prices also contributed positively to output growth its impact came mainly from the responses in input use the effect of other market related reforms on productivity and output growth was very small reasons for slowdown in agricultural growth after 1984 are also analyzed copyright 1992 by american economic association

on price risk and the inverse farm size productivity relationship abstract the oft observed inverse relationship between farm size and productivity has elicited several explanations having important policy and theoretical implications using advances in the analysis of price risk effects on producer behavior and a simple two period model of an agricultural household that both produces and consumes under price uncertainty at the time labor allocation decisions are made this paper demonstrates analytically that a non degenerate land distribution and price risk can together produce an inverse relationship even absent any of the more common explanations empirical evidence from madagascar confirms the plausibility of this intuitive explanation for the phenomenon

determinants of technical efficiency of crop and livestock farms in poland la pologne est l un des pays d europe de l est candidats a une accession a l union europeenne qui rencontre de graves problemes de restructuration agricole l article etudie l efficacite technique en 2000 d exploitations agricoles individuelles polonaises specialisees en elevage et en grandes cultures l efficacite est estimee par la methode de frontiere stochastique et sa variabilite statistique evaluee par la construction d intervalles de confiance l article examine egalement les determinants de l efficacite les resultats obtenus pas la methode de frontiere stochastique sont compares avec ceux obtenus par la methode de data envelopment analysis dea en moyenne l efficacite technique des exploitations d elevage est superieure a celle des exploitations de grandes cultures pour les deux specialisations la relation entre l efficacite et la taille des exploitations est positive les grandes exploitations sont les plus efficaces les resultats obtenus par la methode de frontiere stochastique sont generalement confirmes par la methode dea la qualite de la terre et le degre d integration dans les marches d aval sont d importants determinants de l efficacite la faible education est un obstacle majeur a l efficacite en particulier pour les exploitations de grandes cultures de plus celles ci utilisent beaucoup les marches de facteurs terre et travail alors que les exploitations d elevage utilisent plutot leurs propres terres et le travail familial

the relationship between credit and productivity in chinese agriculture a microeconomic model of disequilibrium credit is an important element in agricultural production systems it allows producers to satisfy the cash needs induced by the production cycle which characterizes agriculture preparation planting cultivation and harvesting of the crops are typically done over a period of several months in which very little cash revenue is earned while expenditures on materials purchased inputs and consumption must be made in cash cash income is received a short time after the harvest in the absence of credit markets farmers would have to maintain cash reserves so as to facilitate production and consumption in the next cycle the availability of credit allows both greater consumption and greater purchased input use and thus increases welfare of the farmers

modeling private investment in egypt abstract this paper presents an empirical model of private investment that takes into account certain features of a developing economy such as the oligopolistic structure of markets putty clay technology the inelastic supply of non traded capital goods and financial repression the model is tested on egyptian data using error correction and cointegration the results for egypt indicate that at the macroeconomic level private investment depends on mark ups internal financing demand and the cost of investment goods defined not as the interest rate but as the outcome of the interaction of supply and demand in the market for capital goods the effects of government policy on private investment are mixed with some evidence of crowding out in credit markets and of crowding in as a result of government investment in infrastructure

the economics of agricultural decollectivization in east central europe and the former soviet union 1989 include both the privatization of agricultural production assets and the restructuring of state and collective farms farm restructuring and more specifically the breakup of large scale agricultural production units into individually operated farms a process we define as decollectivization differ considerably for the various ece and fsu countries differences in decollectivization can be observed across countries between regions within a country and over time we argue that these differences are not random this article identifies the factors that affect the decollectivization process and shows how they are consistent with empirically observed differences in agricultural decollectivization in ece and fsu countries the decollectivization process is a consequence of the decision of collective farm members to leave the collective production framework and start up individual farms factors affecting this decision are the expected productivity and profitability of individual farming relative to collective farming and the costs for individuals to leave the collective farm and start up an individual farm these costs are affected by land reform privatization and decollectivization regulations the relative productivity of individual versus collective farming depends on the distribution of collective farmers productivity the prereform average collective farm productivity and the advantages and disadvantages of individual farming compared to collective farming the literature on decollectivization identifies both advantages and disadvantages in collective production some of which would not extend beyond the transition period disadvantages include high transaction costs associated with the monitoring of labor and inefficiencies due to the right of

determinants of private investment in developing countries this paper examines a modified version of the flexible accelerator theory of investment with particular reference to developing countries the empirical results for five countries tend to confirm that government investment the change in bank credit to the private sector and capital inflow to the private sector play important roles in determining private investment the contributory effect and the crowding out effect of government investment are assessed within the context of a recursive model

economic efficiency in polish peasant farming an international perspective one decade following the market transition in poland the agricultural sector still exhibits low productivity policy makers often describe the sector as fragmented and inefficient to understand why small scale farming in poland is inefficient despite longstanding secure property rights a survey of economic efficiency in southern agriculture was conducted and compared with limited studies of efficiency in poland the most important issues particularly related to farm size and efficiency are price risk uncertainty and low rural development comparative studies across regions with varying institutional arrangements and economic organization are powerful but must be made carefully and critically

efficiency in social versus private agricultural production the case of yugoslavia this paper extends the work of michael l boyd 1987 by examining the question of efficiency in yugoslavian agricultural production using the stochastic production frontier the authors fin d the private sector produces with higher output efficiency than the social sector next they examine regional efficiency differences the authors findings reinforce earlier analysis of the economic impact of regional development policy pursued in yugoslavia less developed republics appeared unable to utilize efficiently the large volume of investment resources allocated from the more developed republics via the central government copyright 1993 by mit press

on the determinants of credit rationing firm level evidence from transition countries abstract using survey data for firms from eastern european transition economies we investigate the determinants of credit rationing our rationing definition incorporates firms whose loan application was rejected but also discouraged potential borrowers we employ a bivariate probit with censoring approach that accounts for the underlying selectivity since rationed firms are a subset of those without a loan we include firm specific attributes related to the alleviation of informational asymmetries and therefore expected to affect credit rationing we find that credit rationing depends on firm size profitability sales growth ownership type legal status sectoral heterogeneity and the country specific level of domestic credit

capital market imperfections in economic transition empirical evidence from ukrainian agriculture this article investigates the link between financing and investment in ukrainian agriculture during economic transition the main contribution of the study is to provide empirical evidence for the coexistence of financial constraints and soft budget constraints sbcs this is of particular importance because credit constraints and sbcs have completely different economic effects the lack of differentiation between these forms of capital market imperfections yields overlapping effects of financing on investment and may therefore cause a misinterpretation of econometric results our empirical analyses are based on an econometric estimation of the euler investment equations for 529 large farms from three ukrainian regions between 2001 and 2005 the results confirm that financial variables significantly influence farms investment providing empirical evidence of an imperfect capital market in ukrainian agriculture it turns out that credit constraints in the ukrainian agricultural sector are more important than sbcs we show that the estimated level of financial constraints for profitable farms with access to loans is higher if both types of capital market imperfections are appropriately distinguished

private enforcement capital and contract enforcement in transition economies the enforcement of contracts is necessary for efficient exchange and investment in economic activities there are many situations where public institutions are ineffective in enforcing contracts this is the case in economies in transition where public enforcement institutions themselves are being reformed under such conditions private mechanisms could enforce contracts external private enforcement is done by third parties e g strong arm private agents although such enforcement may be effective it may have unwanted externalities alternatively internal private enforcement can be done through the use of so called private enforcement capital i e private losses that result from breaching the contract these losses result directly from contract termination or non renewal and indirectly from reputational damage by designing contracts such that these private losses from contract breach outweigh potential benefits contracts can be made self enforcing in this article we first present a conceptual framework to interpret contracts and to analyze how the use of private enforcement capital can enforce contracts then we illustrate such internal private contract enforcement mechanisms with several case study examples of agri business contracting in transition countries where public enforcement fails

the impact of interfirm relationships on investment evidence from the polish dairy sector abstract financial constraints and credit market imperfections are a major constraint on investment growth and poverty reduction in transition and developing countries this paper analyses the impact on investments of financial assistance programs as part of interfirm relationships our empirical evidence is based on a two stage survey methodology qualitative evidence on dairy companies assistance programs was gathered in the first stage through in depth interviews at the level of the dairy companies quantitative data on 290 milk producing rural households in poland was collected through a random survey in the second stage the empirical analysis shows that dairy companies have played an important role in financial assistance in particular for dairy specific investments in addition they had an important indirect impact on farm activities and investments through feed supply and loan guarantee programs

determinants and resource use efficiency of better cotton an innovative cleaner production alternative abstract the resource constraints along with socioeconomic attributes and capabilities of farmers cause variations in the adoption of agricultural technologies these variations represent an inefficiency source in complete utilization of management practices and epitomize a lack of achieving full potential offered by better cotton an innovative cleaner production alternative therefore this research focused on identifying the potential areas of improvement in better cotton farmers input use by investigating the technical and economic efficiencies as well as the factors determining the resource use efficiency technical allocative and economic efficiencies of better cotton were analyzed using input oriented data envelopment analysis factors affecting technical and economic efficiencies were identified using bootstrapped truncated regression there was variation in technical efficiency and it was positively influenced by farmers education farming experience and drainage status whereas it was negatively influenced by the number of household members involved in farming and the area under cotton the mean economic efficiency of 56 indicated that at the current productivity level inefficient farmers can reduce their costs by 44 the economic efficiency was negatively affected by the number of household members involved in farming and the intensity of using crop management practices thus efforts should be made to improve input use efficiency of particularly those better cotton farmers who are currently operating inefficiently this efficiency analysis aims to provide recommendations to policy makers and promoters of better cotton as to which practices and inputs should be focused while implementing better cotton as a cleaner alternative to conventional cotton

behavioural and material determinants of production relations in agriculture in this essay we develop a framework for analysing the major institutions governing the production and exchange of output and the primary factors of production in rural areas the analysis incorporates general considerations of risk and information constraints jointly with the principal material attributes of agriculture and of agricultural production factors the framework is used to analyse barriers to the existence of the major intertemporal and factor markets it is applied specifically to land scarce environments for which it provides an internally consistent explanation for many of the well documented institutional features of such settings in addition the analysis provides new implications for among other phenomena the inter relationships among ownership holdings operational scale family size and factor productivity for the scarcity of animal rental markets and use of animals as collateral for the renting out of land by small landowners and for the existence of plantations for certain crops

productive efficiency of specialty and conventional coffee farmers in costa rica accounting for technological heterogeneity and self selection a steep decline in coffee prices at the producer level led to considerable pressure for farmers in costa rica and producer countries all over the world one possible reaction was moving to specialty markets where price pressure was perceived to be lower we use original survey data from 2002 2003 and 2003 2004 to analyze the factors influencing participation in specialty markets and to estimate separate production functions for specialty and conventional coffee farmers allowing for farm specific inefficiencies applying a sample selection framework we find significant selection bias in the sub sample of specialty farmers and evidence for the overestimation of efficiency if this bias is not adequately controlled for among the most important factors that influence farm specific efficiency levels in the two sub samples are the availability of additional income activities experience in coffee cultivation and membership in cooperatives based on the results we derive policy recommendations to improve farmers production performance and ability to cope with the effects of the coffee crisis these policy measures include the provision of extension services with respect to farm management skills the creation of income opportunities in rural areas and the support of farmer owned cooperatives

one and multi directional conditional efficiency measurement efficiency in lithuanian family farms abstract this paper analyses farming efficiency by the means of the partial frontiers and multi directional efficiency analysis mea in particular we apply the idea of the conditional efficiency framework to the mea approach to ensure that observations are compared to their homogeneous counterparts moreover this paper shows that combining the traditional one directional and multi directional efficiency framework yields valuable insights it allows one to identify what factors matter in terms of output production and input consumption the application deals with lithuanian family farms for which we have a rich dataset the results indicate that the output efficiency positively correlates to a time trend and negatively to the subsidy share in the total output the mea based analysis further suggests that the time trend has been positively affecting the productive efficiency due to increase in the labour use efficiency meanwhile the increasing subsidy rate has a negative influence upon mea efficiencies associated with all the inputs

do public investment and fdi crowd in or crowd out private domestic investment in malaysia motivated by the concern of a persistent decline in total investment in malaysia during the post crisis era this article examines the long run relationship between private domestic investment pdi public investment and foreign direct investment fdi in malaysia using multivariate cointegration techniques the results indicate a fairly robust cointegrated relationship between these variables during the period 1960 to 2003 both public investment and fdi are found to be complementary to rather than competing with pdi

collective agricultural production a solution for transition economies abstract the paper examines theoretical reasons and provides examples for productivity differences between agricultural service cooperatives and collectives service cooperatives can utilize economies of scale enhance competitiveness and provide technical information advantages that often outweighed problems of free riding low investment and excessive political intervention agricultural collectives while not adding substantial advantages are in addition associated with problems of supervision and effort supply tendencies to substitute casual workers or mechanization for regular members and low investment incentives while collective forms of organization in transition economies respond to high risk and market imperfections they do so inefficiently policies that create conditions for service cooperatives to compete may lead to large productivity gains

the imperfections of a credit market in agriculture in the article the relations of the credit market with the agricultural sector were evaluated the significance of the imperfections in the allocation of resources with help of the credit market was presented the attention was paid to both the specificity of the very agriculture and the external conditions which were created as a result of the process of globalization the effects of the impact of the selected macroeconomic indicators on the adjustments within the interest rate calculated with use of the changes of the prices of agricultural products were examined ten highly developed countries were analyzed for regard of the similar conditions of functioning the research period referred to 1990 2010 the conducted deliberations allowed to distinguish a group of factors influencing the terms of creating the costs of obtaining the credit money the character of the existing correlations was analyzed the different meaning of particular relations was proved the presented results raise the significance of retransfers dedicated to agriculture with help of the state

can unobserved land quality explain the inverse productivity relationship abstract an inverse relationship between both farm productivity and labor intensity and farm size is a common empirical finding in developing country agriculture the traditional explanation has been imperfect labor markets recently it has been suggested instead that the inverse relationship is a statistical artifact resulting from omitted land quality using a farm level data set from java i investigate whether omitted variable bias can explain the inverse relationship i show that the inverse relationship and accompanying wage responses are inconsistent with a model of neoclassical farm behavior that ignores omitted variable bias instrumental variables techniques yield parameter estimates in which the inverse relationship is eliminated and the estimated wage elasticities are more in line with economic theory further econometric investigation hints that a model of omitted land quality may be a possible source of the inverse relationship these results emphasize the importance of considering the sources of cross sectional variation in estimating microeconomic relationships