international institutional lending arrangements to sovereign borrowers abstract recent financial crises in east asia and elsewhere have illustrated the problems that plague emergency liquidity arrangements and the lender of last resort role of the international monetary fund and other international institutions in particular these act under conditions of extreme uncertainty where potential sovereign borrowers as well as private financial institutions are kept in the dark regarding the intentions of the emergency lenders and the amounts and terms of emergency liquidity that can be tapped from april 1999 longer term credit lines are being offered by the imf designed to be awarded to healthy countries before they experience contagion or distress the paper evaluates the advantages of this form of imf lending and this new trend in imf operations it is argued that provision of imf financing through such long term lending facilities is better in some senses than shorter term lending long term contracts reduce the uncertainty with respect to imf intentions moral hazard problems are reduced for the borrowing country and financial markets know the future level and terms of imf support another advantage is that long term loan contracts improve the allocation of resources within the borrowing country much as private sector facility lending is the dominant mode of finance in many markets so facility lending has efficiency advantages when it is provided by the imf this efficiency advantage is derived formally it is shown that sovereign borrowers are actually better off when utilizing these as backup lines of credit instead of emergency borrowing that is conducted after distress occurs facility lending by international institutions can lead to a welfare improvement and superior resource allocation for sovereign borrowers the intuition for this is that when financial distress drives these borrowers to increase their debt risk premia in borrowing rates would not rise at least up to the limits established by the size of the facility

trade interdependence the international financial institutions and the recent evolution of sovereign debt renegotiations abstract this paper analyzes the effect of a debtor country s pattern of trade with commercial creditors home countries on the outcome of debt rescheduling negotiations the analysis reveals that a debtor country with more market power has greater leverage in a three way debt rescheduling negotiation that includes the debtor country its creditors and the international financial institutions ifis the paper also considers the effects of the ifi sovereign debt policy on the bargaining power of the parties in debt rescheduling negotiations two bargaining frameworks analyzed and compared in the paper represent the negotiation mechanism at different stages of the ifi sovereign debt policy evolution

banking panics information and rational expectations equilibrium this paper shows that bank runs can be modeled as an equilibrium phenomenon we demonstrate that some aspects of the intuitive story that bank runs start with fears of insolvency of banks can be rigorously modeled if individuals observe long lines at the bank they correctly infer that there is a possibility that the bank is about to fail and precipitate a bank run however bank runs occur even when no one has any adverse information extra market constraints such as suspension of convertibility can prevent bank runs and result in superior allocations banking panics were a recurrent phenomenon in the united states until the 1930s they have re emerged as a source of public concern and much theoretical research recently in this paper we provide an information theoretic rationale for bank runs the traditional story is that contagion is an important aspect of bank runs the idea seems to be that when the general public observes large withdrawals from the banking system fears of insolvency grow resulting in even larger withdrawals of deposits in our model some individuals withdraw because they get information that future returns are likely to be low uninformed individuals observing this also have an incentive to liquidate their investments in addition some individuals need to withdraw deposits for other than informationally based reasons thus if the random realization of such a group of individuals is unusually large then the uninformed individuals will be misled and will precipitate a run on the bank the technology is such that a large volume of withdrawals involves liquidation costs consequently runs on the bank do impose social costs a mechanism that may reduce these costs in our model is to suspend convertibility if withdrawals are high however those individuals who need to withdraw their assets for liquidity reasons are worse off ex post our model provides a rationalization for restrictions in demand deposits that were widespread prior to 1929 friedman and schwartz 7 suggest that restrictions of payments ensured

women s discrimination in developing countries a new data set for better policies summary based on a new data set this paper develops two innovative indicators to measure gender inequalities in developing countries the indicators measure different aspects of constraints imposed on women by social institutions that is laws norms traditions and codes of conduct that exist in societies for centuries the paper finds that social institutions are the most important single factor determining women s participation in economic activities outside the household

south south migration the impact of nicaraguan immigrants on earnings inequality and poverty in costa rica summary more than half of those who emigrate from developing countries move to other developing countries yet there have been few studies of the impact of this south south migration in this paper we examine the impact of migration from one developing country nicaragua on the labor market in another developing country costa rica we find little evidence to support the hypothesis that nicaraguan migration to costa rica was an important factor contributing to falling earnings increased inequality or stagnating poverty in costa rica

international migration and gender discrimination among children left behind this paper considers how international migration of the head of household affects the allocation of resources toward boys relative to girls within households remaining in the home country i address the endogeneity of migration with a differences in differences style regression model that compares those households in which migrants have already returned home with those in which migrants are still away the evidence suggests that while the head of household is away a greater fraction of resources are spent on girls relative to boys but upon his return this pattern is reversed

evaluating debt repurchases what are the alternatives to investment abstract a general model of debt repurchases is built which reconciles most points raised in the literature on buybacks the inclusion of assets alternative to domestic investment is shown to be of crucial importance in the analysis and leads to the reversal of some previous results it is shown that investment necessarily rises following a buyback independently of the source of the funds used the condition that determines whether or not buybacks are an attractive solution to the debtor is derived it is shown to depend on the price at which debt can be bought and on an interest differential effect

sovereign debt structural adjustment and conditionality abstract the lack of a proper enforcement mechanism for sovereign debt generates a commitment failure as a result a sovereign may seek to improve its position in debt renegotiations and thus evade its debt obligations by reducing exports conditionality seeks to provide a solution to the incentive problem by addressing the commitment failure formalizing this argument we show that conditionality helps the repayment of sovereign debt in certain circumstances it can eliminate debt overhang especially when it is coupled with concessionary lending of sufficient magnitude it is however unable to restore first best when it is anticipated by lenders conditionality may get international financial institutions and sovereign debtors into a trap where the debt overhang persist debt rescheduling takes place periodically and conditionality continues indefinitely

bankruptcy proceedings for sovereign state insolvency the paper examines the main issues involved in translating domestic bankruptcy procedures to the sovereign context it considers some of the principles by which domestic bankruptcy procedures operate and the extent to which they apply to international lending two recent proposals are considered in more detail that of krueger a new approach to sovereign debt restructuring and that of pettifor chapter 9 11 resolving international debt crises the jubilee framework for international insolvency the paper also considers the question of the ex ante effects of a procedure which makes default less costly and concludes that despite a negative impact on the ability to borrow the overall welfare effect need not be negative

debt relief and the international enforcement of loan contracts it is now apparent that the governments of many developing countries will not repay their debts as initially contracted creditors have already forgiven loans to some poor borrowers in africa loans to several middle income borrowers mostly in latin america trade in secondary markets at enormous discounts below 10 percent of face value in some cases creditors and debtors are negotiating the status of these debts with relief now likely for them as well since 1983 the situation has been seen to be sufficiently troubled to constitute a debt crisis although whether the debts actually caused the stagnation and financial chaos in many debtor countries is questionable poor economic management at home along with some adverse changes abroad probably have more to do with their plight while the debts themselves may not have caused the crisis creditors and creditor governments must now adjust to the realization that full repayment is either infeasible or that enforcing full payment is undesirable from the point of view of creditor countries as a whole the question now is what to do with these debts the baker and brady plans have increased u s government involvement in the debt crisis and have allocated public money toward its resolution the kenen plan discussed in this issue proposes still more public involvement and in all likelihood more public money each of these plans is an ad hoc response to the impasse that has arisen between some highly indebted countries and their private creditors and aspects of each plan may help resolve this impasse but none of these plans confronts the features of international capital markets that led to the crisis in the first place my argument here is that the debt crisis that began in 1983 arose from defects in how international capital markets operated the previous decade a goal of any

divergence of opinion in complete markets a note we consider an arrow debreu model with agents who have different subjective probabilities in general asset prices will depend only on aggregate consumption and the distribution of subjective probabilities in each state of nature if all agents have identical preferences then an asset with more dispersed subjective probabilities will have a lower price than an asset with less dispersed subjective probabilities if risk aversion does not decline too rapidly it seems that this condition is likely to be met in practice so that increased dispersion of beliefs will generally be associated with reduced asset prices in a given arrow debreu equilibrium there have been several recent investigations concerning the effect of heterogeneous probability beliefs on asset prices most of these investigations have taken place in the context of capm like mean variance models see for example lintner 5 miller 7 williams 10 jarrow 4 and mayshar 6 comparatively little has been done in the analysis of differences of opinion in an arrow debreu contingent claims context rubinstein 8 breeden and litzenberger 2 and breeden 1 have presented nice analyses of asset price determination in an arrow debreu model but most of their results have assumed commonly held probability beliefs in this paper we analyze the impact of divergence of opinion on asset prices in an arrow debreu economy the results serve to generalize the findings of rubinstein and breeden litzenberger to the case of different probability beliefs among the results we establish are 1 in equilibrium asset prices depend only on aggregate consumption and the distribution of subjective probability beliefs 2 asset values are an increasing function of any one individual s probability beliefs 3 an increase in the spread of the probability beliefs of investors may increase or decrease equilibrium asset values depending on the value of a parameter of the utility function however the most likely effect is to decrease the asset values these results are especially interesting in light of the recent empirical work of cragg and malkiel 3 they studied the relationship between ex post return and various measures of risk for common stocks and found that the measure of risk that performed best in their analysis was a measure of divergence of opinion

basic analytics of multilateral lending and surveillance abstract i analyse the role of multilateral financial institutions in a world of global capital markets assuming that they have an informational advantage over private lenders in the market for sovereign debt i show that the adverse selection problem in this market may be solved through certification if the multilateral agency does not care too much about borrower country welfare however with lending the private information of the agency will be revealed whatever its weighting of borrower welfare vs private lenders profits multilateral lending on concessional terms also alleviates the moral hazard problem that investment in creditworthy borrowers is reduced as private lenders seek to avoid ex post default by constraining credit

migration and institutions exit and voice from abroad a rapidly growing body of research examines the relationship between migration and institutions three strands of studies can be distinguished some studies focused on the role of domestic and foreign institutions in the decision to migrate others were interested by the impact of migration on institutional reforms in migrants countries of origin while the effect of migration on destination countries is largely documented recent studies focus on how migrants affect social and informal institutions in the destination countries this survey puts together these three strands of literature with three purposes first we offer a short definition and synthetic typology of institutions which provide a guide to understand several studies summarized and their results second our analysis is presented following the analytic framework exit voice and loyalty of hirschman in order to highlight the brain grain phenomenon for developing countries from an institutional point of view third we review the limited existing work on the very timely topic whether migrants are harmful or not to institutions in the host countries

mexico s investment collapse debt or oil abstract this paper tests three explanations for mexico s investment collapse in the early 1980s the oil price decline the termination of capital inflows and debt overhang uncertainty effects using previously ignored investment data on private sector industries the data consistently point to the importance of the rise in the relative price of investment goods driven in large part by falling world oil prices but the data also allow a role for the termination of capital inflows however after controlling for these effects the paper finds little evidence for debt overhang effects heightened uncertainty or other commonly cited explanations in the literature jel f34

variable rate loans and financed activities the case of adjustable rate mortgages abstract while the use of adjustable rate mortgages arms and housing activity grew concurrently between 1982 and 1984 we cast doubt on claims in the trade literature that the former caused much of the latter empirical evidence from a statistical housing forecasting model that we constructed supports the notion that arms did not increase housing consumption much rather the evidence suggests that the decline of fixed rate mortgage rates between 1982 and 1983 stimulated much of the growth in housing activity the demand for arms can still be rationalized by the desire of borrowers to smooth consumption across uncertain future incomes even when no additional borrower consumption of housing results from using arms

the timing of multilateral lending bargaining over the terms of multilateral lending can be a prolonged process we model failure to come to quick agreement as a screening device policy makers who find conditionality especially costly delay to signal their type we show that increased costs to not reaching agreement whether borne by borrowers or lenders can increase the chances of delay the imf s high profile involvement in recent crises in asia and russia illustrates the way international lenders and borrower governments delay to extract concessions loans from the fund and other international lenders such as the world bank and the united states treasury are accompanied by detailed requirements for policy changes borrower countries bargain hard on the package of reform measures they are obliged to adopt and standoffs in negotiations are common an example is the negotiations between the fund and the indonesian government beginning in autumn 1997 the fund was critical of the indonesian authorities failure to carry out a series of detailed structural reforms and hostile to the suharto government s expressed intention to introduce a currency board as a banker commented the more you talk about a currency board the more you delay the debt restructuring agreement it was not until april 1998 that an agreement was reached indonesia gave up on the currency board and the imf conceded that the government could continue subsidising food and energy a problem with the use of strategic delay to extract concessions is that the backdrop to such negotiations is often a worsening economic situation postponing agreement can severely exacerbate the costs to both borrowers and lenders if it leads to high inflation a loss of confidence in the banking system political backlashes or contagion the recent confrontation between indonesia and the fund raised the prospect of a break off of negotiations the indonesian rupiah fell by 25 the jakarta stock market declined by 20 prices skyrocketed and civil unrest worsened in this paper we use bargaining theory to analyse the timing of loan agreements between international lenders and governments in times of possible crises and rising costs of postponement our model works as follows a country approaches international lenders for a loan the lenders want as much reform as possible they propose a programme yielding economic benefits to the country that requires some amount of reform as a condition the country may accept the programme in which case we suppose reform occurs or it may reject the package in which case the lenders may revise their proposal

assessing and managing external debt problems in nigeria abstract the paper addresses some of the major issues in external debt management from the point of view of a borrowing country it has been found that frequent occurrence of debt and debt servicing problems among less developed countries ldcs can be traced to poor debt management despite the awareness of the need to develop an effective debt management capability and formulate specific debt management policies formal debt models have yet to enjoy wide application in many african countries whereas there are many debt management systems which debtor countries can adopt most african countries are not using them because of several constraints an analytical framework which can be used to formulate sound debt management policies is proposed and applied using nigeria as a case study

an econometric analysis of choice of mortgage design in the united kingdom the research seks to better understand the choice of mortgage design by households in the united kingdom family expenditures survey data is used to test the various hypotheses on the determinants of the choice between an endowment and a repayment mortgage a bivariate probit model with sample selection is estimated to detect any likely selectivity bias arising out of tenure choice the theoretical modelling reflects the behaviour of liquidity constrained households comparing comparative periodic mortgage costs and households concerned with the oppurtunity cost of equity in a property actual choices appear to reflect the impact of nominal interest rates income and cash flow considerations there is little direct evidence that the choice of mortgage repayment vehicle is motivated by portfolio design there is some tentative evidence of supply side pressure on endowment mortgage take up

international migration transfers of norms and home country fertility this paper examines the relationship between international migration and source country fertility the impact of international migration on source country fertility may have a number of causes including a transfer of destination countries fertility norms and an incentive to acquire more education it provides provide a rigorous test of the diffusion on of fertility norms using original and detailed data on migration the results provide evidence of a significant transfer of fertility norms from migrants to their country of origin a one percent decrease in the fertility norm to which migrants are exposed reduces home country fertility by about 0 3 percent for origin countries

sovereign debt optimal contract underinvestment and forgiveness in this paper we develop a time consistent rational expectations model which analyzes the equilibrium loan contract between a borrowing country and a foreign bank the loan contract specifies both the amount of the loan and the promised interest payments and rationally reflects the investment decisions of the country and the possibilities of renegotiation and repudiation of the debt an important feature of the model is that at the initial negotiation of the loan there is uncertainty about whether the country will renegotiate for partial forgiveness in the future and whether it will eventually repudiate the debt even having successfully renegotiated moreover the probabilities of renegotiation and repudiation and the amount of possible forgiveness are endogenously determined in the model the repudiation decision is directly related to the underinvestment problem the objective of the renegotiation is precisely to alleviate this problem the model is used to analyze the effects of four variables on both the optimal contract and the country s welfare the degree of penalties that a bank can impose on a defaulting country the uncertainty of production the productivity of investments and the riskless interest rate the analysis has policy implications as well as testable predictions during the last ten years the issues related to less developed countries ldcs debt have become increasingly more important in the world economy the main reason for this is the significant increase in the amount of debt outstanding and the consequent higher yearly interest payments by 1988 seventeen highly indebted countries had an aggregated debt of 510 billion dollars see rogoff 1990 a second important reason is that starting in 1982 some of these countries suspended debt service payments creating a serious crisis of confidence in the banking system of the lending countries as a consequence borrowers and lenders have had to engage in negotiations including the rescheduling of the repayments and possibly partial forgiveness a number of papers have suggested that forgiveness could conceivably make both lenders and borrowers better off because the country

gender inequality and economic growth a cross country analysis abstract this paper investigates empirically the determinants of economic growth for a set of semi industrialized export oriented economies in which women provide the bulk of labor in the export sector the primary hypothesis tested is that gender inequality which contributes to women s relatively lower wages was a stimulus to growth via the effect on exports during 1975 95 empirical analysis shows that gdp growth is positively related to gender wage inequality in contrast to recent work which suggests that income inequality slows growth evidence also indicates that part of the impact of gender wage inequality on growth is transmitted through its positive effect on investment as a share of gdp

fertility and the plough of populations today we show that a history of plough agriculture today is associated with attitudes of gender inequality and with less female participation in the labor force entrepreneurial activities and politics 2 in the present paper we continue this line of enquiry by analyzing the effect of historic plough use on beliefs about fertility at first one may expect that societies with historic plough use and unequal gender roles will have higher levels of fertility if women are less likely to participate in market activities outside of the home this lowers the cost of having children and increases fertility the current study tests this hypothesis and finds a surprising result societies that historically engaged in plough agriculture today have lower fertility not higher fertility we show that this relationship is robust and is not caused by statistical outliers or omitted variables bias we argue and provide ethnographic evidence that the finding is explained by the fact that with plough agriculture children like women are relatively less useful in the field the plough requires strength and eliminates the need for weeding a task par ticularly suitable for women and children this in turn generates a preference for fewer children lowering fertility

the economic institution of international barter starting with the international debt crisis in the 1980s international barter increased substantially more recently barter has emerged in russia and south east asia this paper examines how barter can help highly indebted countries to finance imports if they cannot use standard credit arrangements we argue that payment in goods is easier to enforce than payment in money however debtors may pay with inferior quality products we rank goods with respect to these incentive properties and derive the economic institution of commodity money which explains the trade pattern in barter our theoretical predictions are consistent with data on barter contracts

sovereign debt repurchases no cure for overhang troubled debtor countries do not gain by repurchasing external bank debt at market discount even if a buyback would stimulate investment by relieving debt overhang the reason is that buybacks allow creditors to reap more than 100 percent of any efficiency gains that might result from increased investment we show that open market buybacks provide a benchmark for evaluating more complex negotiated buyback deals by comparing any given deal with a hypothetical market buyback of the same size one can derive upper and lower bounds on the gain to the country we apply our model to the 1990 mexican debt deal

good bye financial repression hello financial crash some unintended consequences of financial liberalization in latin america are analyzed in this paper intrinsic imperfectious in financial markets and the policy dilemmas they pose are reviewed first the stylized facts of southern cone experiments in financial liberization are then presented alternative ways of organlzing domestic capital markets under latin american conditions are discussed and an eclectic reform mongering program is proposed

a strategy for efficient debt reduction f or the past seven years the u s government has managed the debt crisis with the preeminent goal of sustaining the flow of debt servicing payments from the debtor countries to the commercial banks the focus on the banks especially in the first years of the crisis 1982 85 is easily explained several money center banks had exposure of nearly 200 percent of bank capital in latin america alone upon the outbreak of the crisis in 1982 a widespread suspension of debt service payments could well have sunk several major banks i have discussed the u s government s policy focus on the debt servicing to the commercial banks in sachs 1986b 1989c and sachs and huizinga 1987 but today those policies are being revised after years of steady decline in the exposure ratios of the most heavily exposed banks the risk of a u s banking crash as the result of the debt crisis is now virtually nonexistent in addition the burden of debt payments is contributing to profound economic crises and growing political instability in almost all of the democracies in latin america a wide range of analysts now concurs that the debt burden should be reduced not only for the sake of the debtors but also for the sake of the creditors who have an important long run stake in allowing the developing countries to surmount the current acute crisis the brady plan unveiled by secretary of treasury nicholas brady in march 1989 is based on the need for a reduction of the debt burden

debt relief for poor countries conditionality and effectiveness this paper studies the effectiveness of debt relief to stimulate economic growth in the most heavily indebted poor countries we develop a neoclassical framework with a conflict of interest between the altruistic donor and the recipient government and model conditionality as an imperfectly enforceable dynamic contract in contrast to the recent practice of fully cancelling debt optimal incentive compatible conditionality is accompanied by a concessionality level that implies a combination of subsidized loans and outright grants the optimal concessionality level depends on the recipient s access to international financial markets and on the strength of the conflict of interest incentive compatible transfers with optimal concessionality levels generate substantial welfare gains if the donor does not implement the optimal concessionality level and provides subsidized loans only then the effectiveness of transfers decreases in the long run with severe welfare implications in contrast transfers are less effective in the short run if the donor offers outright grants only

rescheduling of sovereign debt forgiveness precommitment and new money to meet contractual obligations on their external debt lenders generally responded by rescheduling these debts rather than declaring them to be in default but further commercial lending to these sovereigns has virtually ceased these borrowers now face an enormous debt overhang while their lenders face substantial losses on their international loan portfolios among the many proposals for addressing this crisis the relative desirability of debt forgiveness and new lending has been the focus of considerable debate the baker plan of 1985 emphasized additional funding coupled with growth oriented domestic policies rather than debt reduction lenders were encouraged to provide additional funds new money to help the impaired and indebted economies grow their way back to creditworthiness however lenders were reluctant to offer new funds that would increase the sovereign s debt burden without some assurance that future repayment would be likely with debt generally recognized as providing borrowers with a disincentive for investment 1 the emphasis has now shifted to the need for debt forgiveness on the part of the lenders and a commitment to internal adjustment by the borrowers both parties are viewed as benefitting by a reduction of the inherited debt and possibly the provision of additional funds if the sovereign borrower can commit itself to adopting policies that reduce internal consumption and

are buybacks back menu driven debt reduction schemes with heterogeneous creditors abstract we analyze the mechanics of menu driven debt reduction deals similar to those recently initiated by debtor countries in which heterogeneous banks choose freely between selling or retaining their debt claims we show that menu deals can facilitate discrimination across heterogeneous banks because of imperfections in the secondary market for debt this implies that menu deals are likely to dominate market buybacks and pure concerted relending agreements particularly when banks differ widely in their valuation of claims on the debtor

an economic analysis of debt swaps and case study of the harvard debt for education swap abstract evaluation of harvard university s debt for education swap with ecuador yields a clear bottom line harvard unambiguously gains from the deal since tuition receipts more than double initial outlays and the university acquires assets to fund research in ecuador ecuador s economic benefits however are less clear since the dollar outflow from ecuador may exceed the amount of new scholarship aid plus the true buyback value participants in future debt for education deals must consider both the uncertainty of economic gains and possible macroeconomic consequences for the debtor country

the erosion of colonial trade linkages after independence high trade between countries with colonial ties may be explained by government policies that establish preferential access or as a consequence of networks formed through social interactions using bilateral trade data from 1948 to 2003 we examine the eect of independence on post colonial trade the severing of formal colonial relations can lead to an immediate reduction in trade as preferential access is eliminated as well as a gradual reduction corresponding to the deterioration of trading networks our results reveal that independence reduces colonial trade with its colonizer metropole the reduction cumulates over a 30 year period and the disruption is particularly severe for hostile separations we also find that overall colonial trade falls subsequent to independence but to a lesser extent than trade with the metropole

climate instability urbanisation and international migration abstractthis paper focuses on climate induced migration we construct a simple theoretical model where in a first step climate shocks accelerate the transition from the traditional to the modern sector leading rural workers to move to urban centres within national borders while in a second step downward pressures on wages due to the greater labour supply in cities push people to engage in international migration to test this hypothesis we exploit a rich panel dataset displaying a representative picture of bilateral migration flows and climatic data across 222 countries for the period 1960 2000 findings suggest that in the next few years the climate induced growth rate of migrant stocks might be in a range between 8 6 per cent and 12 8 per cent especially from developing countries where the level of rural employment is more likely to be affected by climatic shocks

imf conditionality as a screening device a theoretical model is developed in which adoption of an imf programme signals a country s productivity it is assumed that there are two types of country one with a high return on investment and the other with a low return the country s type is known only to itself in the presence of a debt overhang the high productivity country may choose not to undertake the investment despite it being socially efficient to do so in this case the creditor would like to offer the country some debt reduction but the low productivity type will also benefit from the debt reduction this problem can be avoided if the country has sufficient resources to engage in a debt buyback in order to gain the debt relief only the high productivity type would be prepared to sacrifice current resources for the debt reduction and thus a separation of the types is achieved this is similar to an argument found in acharya and diwan 1993 we argue however that it is unlikely that a heavily indebted country will have sufficient resources for a buyback if the country is credit constrained an alternative screening mechanism is to undertake an imf programme in return for debt reduction and possibly an imf loan this mechanism can be the equilibrium outcome even if the programme creates only disutility for the country s policy makers

democracy and foreign education despite the large amount of private and public resources spent on foreign edu cation there is no systematic evidence that foreign educated individuals foster democracy in their home countries using a unique panel dataset on foreign stu dents starting in the 1950s i show that foreign educated individuals promote democracy in their home country but only if the foreign education is acquired in democratic countries the results are robust to several estimation techniques to different definitions of democracy and to the inclusion of a variety of control variables including democracy in trading partners neighboring countries level of income and level and stock of education jel d72 121 015 do foreign educated individuals play a role in fostering democracy in their home countries despite the large amount of resources spent on financing foreign education there is no systematic study on the effects of foreign education on democracy this paper fills this gap using a dataset on foreign students that includes almost all host and sending countries and spans over 50 years numerous policy initiatives and large investment in the united states are based on the notion that foreign educated students promote democracy in their countries of origin through the fulbright program the us government has financed more than 158 000 foreigners studying in the united states 1 the us government not only finances the education of foreign students but also annually issues more than 250 000 nonimmigrant visas for foreign students more than five million individuals have received visas to study in the united states since 1971 2 us efforts to educate foreign students have produced impressive results 46 current and 165 former heads of governments are products of us higher education foreign leaders educated in the united

a gravity model of immigration this paper develops a gravity model of immigration tests of the model using panel data for 16 oecd countries for 1991 2000 confirm the model s high explanatory power and examples illustrate its usefulness for testing other hypothesized determinants of immigration

interest rates official lending and the debt crisis a reassessment the authors document and try to explain the sizable cross country differences in interest rates on external debt paid by a group of highly indebted developing countries in 1973 89 they find that indonesia and turkey which are often praised for not rescheduling in the 1980s paid interest rates substantially below libor and avoided the interest rate shock of the early 1980s differences in the default risk premium explain some of the variation among countries but different degrees of access to official loans carrying highly subsidized interest rates played the major role in the sample they studied they found no evidence that debt at floating interest rates was more expensive than debt at fixed rates for the period 1981 89 it is possible to control for differences in the currency composition of debt and the results are essentially unchanged these results suggest that studies of economic performance among the highly indebted countries during the debt crisis should control for cross country differences in the burden of interest payments

optimal loan contracts and floating rate debt in international lending to ldcs abstract most ldc debt is at floating interest rate and the wisdom of this choice is analyzed here for a prototype ldc complete insurance requires repayment to increase with export revenues and import prices since the latter variables are positively correlated with libor floating rate debt yields better risk sharing than fixed rate debt and induces more investment in the ldc when default is possible repayment becomes contingent on the cost of sanctions is renegotiation states and some renegotiation costs are likely to be incurred fixed rate debt would have reduced the occurrence of default in the 80s but only marginally

bringing it all back home return migration and fertility choices summary return migration exerts a wide ranging influence upon the countries of origin of the migrants we analyze whether returnees adjust their fertility choices to the norms that prevail in their previous countries of destination using egyptian household level data egyptian men migrate predominantly toward other arab countries characterized by a higher number of children per woman relying on a two step instrumental variable approach to control for the endogeneity of the migration decisions we show that return migration has a positive and significant influence on marital childbearing

south south migration and discrimination against women in social institutions a two way relationship summary using the social institutions and gender index sigi from the oecd development centre this paper provides evidence on the two way relationship between discrimination against women in social institutions and south south migration on the one hand discriminatory social institutions in both origin and destination countries are an additional determinant of female migration on the other hand migration implies changes in discrimination against women according to the level of gender inequalities at destination specifically migration toward countries with low levels of discrimination promotes gender equality in social institutions at home while migration toward destinations with high levels of discrimination has the reverse effect

communication commitment and growth abstract we study the effect on the growth of an economy of alternative financing opportunities in a stochastic growth model with incentive constraints efficient accumulation mechanisms are designed and computed for economies that differ in their incentive structure we show that when borrowing is subject to information constraints there is a computable efficient transfer mechanism that does not affect capital accumulation and investment patterns even though consumption patterns and the distribution of wealth are affected in contrast enforcement constraints can severely reduce the outside financing opportunities and affect investment patters and economic growth we adapt numerical algorithms for obtaining numerical solutions of these models

is foreign debt portfolio management efficient in emerging economies abstract this paper develops a simple model of foreign debt portfolio management the model suggests that under mild conditions the currency composition of a country s foreign debt portfolio is responsive to exchange rate movements empirical evidence is provided for a panel of 14 emerging economies in the period 1970 1998 attention is focused on the stocks of foreign liabilities denominated in us dollars deutschemarks dm japanese yen and swiss francs the results of the empirical analysis show that foreign debt portfolio management has been sub optimal in the countries under examination in these countries the currency composition of foreign debt has not reflected a substitution effect away from the currencies that have appreciated over time vis a vis the us dollar

sovereign risk and secondary markets conventional wisdom says that in the absence of default penalties sovereign risk destroys all foreign asset trade we show that this conventional wisdom rests on one implicit assumption that assets cannot be retraded in secondary markets without this assumption foreign asset trade is possible even in the absence of default penalties this result suggests a broader perspective regarding the origins of sovereign risk and its remedies sovereign risk affects foreign asset trade only if default penalties are insufficient and secondary markets work imperfectly to reduce its effects one can either increase default penalties or improve the working of secondary markets jel f34 g12 g15

the simple dynamics of a debt crisis abstract optimal growth path of an impatient neoclassical economy is studied when creditors impose a credit ceiling to prevent debt repudiation the ceiling becomes binding in finite time when the credit constrained regime begins foreign capital inflows and domestic investment fall abruptly output per capita consumption and real wages gradually decline while the real interest rate rises these results show that debt crises in which high external debt is associated to low growth can occur even in the absence of unanticipated shocks policy mistakes or debt overhang effects if distortionary policies cause impatient behavior the model is consistent with chronic capital flight in the debtor country jel f34 f32

the structure of an environmental transaction the debt for nature swap the structure and occurrence of debt for nature swaps are examined empirically contracts executing debt for nature swaps are studied to assess the role of transaction costs in determining how these agreements are structured the emerging contract form is a product of weak enforcement of legal claims to environmental resources in developing countries high costs for delineating and monitoring environmental outcomes and nominal government ownership of the resources involved the occurrence of swaps in individual countries is significantly related to host country attributes including the presence of tropical land and threatened species democratic political institutions and large debt burdens

networks in the modern economy mexican migrants in the u s labor market this paper attempts to identify job networks among mexican migrants in the u s labor market the empirical analysis uses data on migration patterns and labor market outcomes based on a sample of individuals belonging to multiple origin communities in mexico over a long period of time each community s network is measured by the proportion of the sampled individuals who are located at the destination the united states in any year we verify that the same individual is more likely to be employed and to hold a higher paying nonagricultural job when his network is exogenously larger by including individual fixed effects in the employment and occupation regressions and by using rainfall in the origin community as an instrument for the size of the network at the destination

debt restructuring and economic recovery analysing the argentine swap when argentine sovereign default in december 2001 led to a collapse of the peso the burden of dollar debt became demonstrably unsustainable but it was not clear what restructuring was feasible nor when eventually in 2005 after a delay of more than three years a super majority of creditors accepted a swap that essentially involved the pesification of dollar liabilities with the imf not playing its customary role in arranging a swap we consider whether a bilateral bargaining approach can help explain the final settlement and the delay in achieving it we find that the swap broadly corresponds to a bargaining outcome where substantial delay occurred for both political and economic reasons even after political legitimacy was assured by general elections negotiators seeking a sustainable outcome at a time of deep recession profound currency under valuation and high sovereign spreads realised it was better to wait before settling other factors discussed include the definition of sustainability criteria the effect of inter creditor conflict and the role of third parties in promoting good faith bargaining we suggest that while these issues need further investigation there are institutional changes that could make them less problematic

the role of multilateral institutions in the market for sovereign debt creditor country governments have an interest in avoiding defaults by sovereign debtors because default sanctions may be costly to their citizens as a result a standard bargaining model predicts that debtors do not repay in equilibrium even if the threat of sanctions is credible on the part of the banks by contracting with a third party such as a multilateral institution with some degree of independence creditor country governments can precommit not to intervene in equilibrium when debt renegotiation occurs the sovereign receives a subsidy from the multilateral agency the model is used to interpret recent debt reduction operations

female migration a way out of discrimination abstract in light of the recent feminization of migration we empirically explore to what extent worldwide female migration can be explained by perceived gender discrimination making use of unique individual level data we track women s intention and preparation to migrate from 148 countries between 2009 2013 and disentangle how individual perceptions of gender discrimination can foster or impede female migration across countries we perform extensive robustness checks to mitigate concerns about potential threats to identification posed by measurement error and unobservables our evidence indicates that women who do not feel treated with respect and dignity have a higher incentive to migrate abroad the likelihood that these migration intentions are turned into actual preparations however depends on more traditional determinants such as household income network effects and family obligations furthermore we also show that more intense gender imbalances in economic and political opportunities prevent women from actually moving abroad