does microfinance reduce rural poverty evidence based on household panel data from northern ethiopia evidence on the long term impacts of microfinance credit is scarce we use a unique four round panel dataset on farm households in northern ethiopia that had access to microfinance observed on two key poverty indicators household consumption and housing improvements fixed effects and random trend models are used to reduce potential selection biases due to time invariant unobserved heterogeneity and individual trends therein results show that borrowing indeed causally increased consumption and housing improvements a flexible specification that takes into account repeated borrowings also suggests that borrowing has cumulative long term effects on these outcomes implying that short term impact estimates may underestimate credit effects

the impact of uncertainty shocks in emerging economies abstract a recent strand of research proposes that sudden jumps in uncertainty generate rapid drops and recoveries in real macroeconomic variables that drive the business cycle using an empirical model we find substantial heterogeneity in reactions to these shocks across countries in comparison to the u s and other developed countries emerging economies suffer much more severe falls in investment and private consumption following an exogenous uncertainty shock take significantly longer to recover and do not experience a subsequent overshoot in activity we provide evidence that the dynamics of investment and consumption are correlated with the depth of financial markets we control for the potential role of a credit channel and estimate that it can account for up to one half of the increased fall in investment generated by uncertainty shocks among emerging economies with less developed financial markets in this context monetary and fiscal policy actions that alleviate the impact of credit constraints facing firms may reduce the impact of uncertainty shocks in these economies

overcoming selection bias in microcredit impact assessments a case study in peru abstract there are several potential sources of bias in microcredit impact assessments this paper uses a panel data set from a peruvian mfi to test for impact of credit on microenterprise profits while controlling for these biases we find that those who will eventually become borrowers have significantly higher incomes than those who will not become borrowers implying that selection into the lending programme is a substantial problem after controlling for this selection we find that an average microentrepreneur who borrows earns significantly higher enterprise profits than one who does not borrow and that naive models which do not control for selection overestimate this impact fixed effects estimates give roughly the same results as the quasi experimental cross section analysis

globalization and emerging markets with or without crash we analyze the effects of financial and trade globalization on the likelihood of financial crashes in emerging markets while trade globalization always makes crashes less likely financial globalization may make them more likely especially when trade costs are high pessimistic expectations can be self fulfilling and lead to a collapse in demand for goods and assets such a crash comes with a current account reversal and drops in income and investment lower income countries are more prone to such demand based financial crises a quantitative evaluation shows our model is consistent with the main stylized facts of financial crashes in emerging markets

liberalization of capital movements and of the domestic financial system this paper analyzes the dynamic impact of a joint liberalization of capital movements and of the domestic financial sector both a simultaneous and a sequential liberalization are examined in an overlapping generations model with a q theory of investment a liberalization generally leads to an initial period of capital inflows followed by capital outflows it also increases investment and causes an overshooting in share prices furthermore the interest rate level before a liberalization will usually not indicate the direction of net capital flows copyright 1992 by the london school of economics and political science

on corporate borrowing credit spreads and economic activity in emerging economies an empirical investigation abstract we document a considerable increase in foreign financing by the corporate sector in emerging economies emes since the early 2000s mainly in the form of bond issuance and claim that it has opened up an important channel by which external financial factors can drive economic activity in these economies such claim is substantiated by a strong negative relationship between economic activity and an external financial indicator that we construct for several emes using micro level data on spreads of bonds issued by emes corporations in foreign capital markets three salient features characterize such a negative relationship first the financial indicator has considerable predictive power on future economic activity in these economies even after controlling for other potential drivers of business cycles such as movements in sovereign spreads and global financial risk among others second on average an identified adverse shock to the financial indicator generates a large and protracted fall of real output growth in these economies and up to 14 of its forecast error variance is associated to this shock lastly fluctuations in this indicator also respond strongly to shocks in global financial risk emanating from world capital markets thereby implying that changes in corporate spreads also serve as a powerful propagating mechanism of the effect of changes in global investors risk appetite in emerging markets

financial shocks and corporate investment in emerging markets we examine how cross firm and cross country heterogeneity shapes the responses of corporate investment in emerging markets to changes in u s monetary policy and financial market volatility the latter proxying for uncertainty we find that in response to increases in u s monetary policy rates or financial market volatility financially weaker firms reduce investment by more than financially strong firms we also show that firms with stronger balance sheets delay investment voluntarily when faced with higher uncertainty finally we find that stronger macroeconomic fundamentals lower public debt or higher international reserves help to buffer corporate investment from increases in u s monetary policy rates

global financial shocks and foreign asset repatriation do local investors play a stabilizing role we study the dynamic response of gross capital flows in emerging market economies to different global financial shocks using a panel vector autoregressive pvar approach our focus lies primarily on the potentially stabilizing role played by domestic investors in offsetting the response of foreign investors to adverse global shocks we find that while foreign investors tend to retrench from emerging markets in response to global risk aversion and monetary policy shocks foreign asset repatriation by resident investors does not always follow suit local investors play a meaningful stabilizing role in the face of global risk aversion shocks with sizeable asset repatriation largely offsetting the retrenchment of non residents in contrast foreign investor retrenchment in response to global monetary policy shocks is not mirrored by asset repatriation finally we find robust evidence that positive global real shocks tend to have a positive impact on net capital inflows to emerging markets our results shed light on the likely impact of the fed s qe tapering on capital flows to emerging market economies

financial integration credit market imperfections and consumption smoothing abstract contrary to standard theoretical reasoning recent empirical research shows that financial integration is associated with higher consumption volatility in developing countries this paper illustrates how domestic credit market imperfections can alter the standard predictions about the consumption smoothing possibilities under financial autarky and international financial integration i use a two country international real business cycle model where the non traded sector in the small country faces borrowing constraints due to contract enforceability problems if the international risk sharing opportunities are non existent households can secure themselves against the shocks in the non traded sector only by adjusting their labor effort which leads to changes in sectorial output and terms of trade the deterioration of the terms of trade acts as a dampening effect on consumption causing it to be less volatile under financial autarky relative to financial integration under financial integration international financial assets provide the insurance against domestic productivity shocks without affecting the relative prices hence allowing the consumption to react more

the impact of microcredit programs on self employment profits do noncredit program aspects matter microcredit programs provide a two tiered approach to poverty alleviation credit for the purchase of capital inputs in order to promote self employment and noncredit services and incentives these noncredit aspects may be an important component of the success of microcredit programs however because they are costly to deliver and their contribution to the success of the programs is difficult to measure they may not be properly valued this paper uses primary data on household participants and nonparticipants in grameen bank and two similar microcredit programs to measure the total and noncredit effects of microcredit program participation on productivity the total effect is measured by estimating a profit equation and the noncredit effect by estimating the profit equation conditional on productive capital productive capital and program participation are treated as endogenous variables in the analysis i find large positive effects of participation and the noncredit aspects of participation on self em

volatility and financial intermediation abstract we consider an economy where risk neutral banks provide intermediation services and risk neutral producers demand credit to finance their working capital needs our model blends costly state verification with imperfect enforcement power we show that a weak legal system combined with high information verification costs leads to large first order effects of volatility on production employment and welfare a calibration illustrates that a 1 increase in the coefficient of variation of productivity shocks would reduce welfare by more than 1 we suggest that legal and information problems explains why volatility has profound effects on emerging market economies

investment prices and exchange rates some basic facts this paper documents four basic facts about investment goods and investment prices first investment has a very significant nontradable component in the form of construction services second distributions services wholesaling retailing and transportation are much less important for investment than for consumption third the import content of investment is much larger than that of consumption finally in the aftermath of three large devaluations the rate of exchange rate pass through is perhaps not surprisingly highest for imported equipment and lowest for construction services jel f41

uncertainty matters evidence from close elections abstract this paper uses a data rich environment to produce direct econometric estimates of macroeconomic and financial uncertainty for 11 advanced nations these indices exhibit significant independent variation from popular proxies and provide a refinement of the influential work of jurado et al 2015 that results in improved real time performance we use this new data in combination with narrative evidence to jointly identify macro uncertainty and financial shocks macro uncertainty shocks are identified with close elections and financial shocks with financial stress during financial crises we find that macro uncertainty shocks matter for the majority of countries and that the real effects of macro uncertainty shocks are generally larger conditioning on close elections these results are robust to controlling for news shocks and global uncertainty as well as a variety of shocks considered to be important drivers of the business cycle

microeconomic adjustments in uruguay during 1973 1981 the interplay of real and financial shocks abstract this paper uses the financial statements of industrial firms to develop an integrated firm s eye view of the changes in the uruguayan economy during 1973 1981 in the first of three subperiods 1973 1975 real financial costs were very negative and tended to offset low returns on operating assets during 1976 1978 the dismantling of interest rate controls increased real financial costs but other factors increased the returns on operating assets more rapidly during 1979 1981 financial costs jumped enough to more than absorb increases in gross earnings which were probably due to argentine demand the rates of earning and capital formation were highest among exporters in the second subperiod when a major export promotion program was in place this pattern was reversed in the third subperiod as the promotion programs were dismantled and real currency appreciation seemed to squeeze gross earnings of exportables relatively more this unequal squeezing was probably due to redundant tariff and other protection for import competing producers

entrepreneurship financiership and selection we develop an equilibrium model of the market for entrepreneurial finance in which all agents have some personal wealth and a project whose quality is their private information all agents choose whether to invest either as entrepreneurs or financiers or to invest in storage technology we find that a binding economy level wealth constraint which renders credit scarce can create advantageous selection where productive agents become entrepreneurs and unproductive agents become their financiers if funding is easier to obtain entrepreneurship also attracts unproductive agents in our model individual wealth and entrepreneurship are positively negatively correlated if financial market participation is complete incomplete

lending booms latin america and the world recent theories of crisis put lending booms at the root of financial collapses yet lending booms may be a natural consequence of economic development and fluctuations so are lending booms dangerous in this paper we investigate empirically this question using a broad sample of lending boom episodes over 40 years with a special eye for latin america our results indicate that 1 lending booms are often associated with i a domestic investment boom ii an increase in domestic interest rates iii a worsening of the current account iv a declines in reserves v a real appreciation vi a decline in output growth 2 typical lending booms do not increase substantially the vulnerability of the banking sector or the balance of payments comparing latin america and the rest of the world we find that latin america lending booms make the economy considerably more volatile and vulnerable to financial and balance of payment crisis

microfinance and poverty evidence using panel data from bangladesh micro finance supports mainly informal activities that often have low market demand it may be thus hypothesized that the aggregate poverty impact of micro finance in an economy with low economic growth is modest or nonexistent the observed borrower level poverty impact is then a result of income redistribution or short run income generation the author addresses these questions using household level panel data from bangladesh the findings confirm that micro finance benefits the poorest and has sustained impact in reducing poverty among program participants it also has positive spillover impact reducing poverty at the village level but the effect is more pronounced in reducing extreme rather than moderate poverty

the impact of group lending in northeast thailand abstract much of the literature on group lending focuses on its high repayment rates rather than its goal of promoting borrower welfare most studies that attempt to measure the impact of group lending neglect the issues of self selection and endogenous program placement thus leading to biased estimates of impact one reason for this neglect is the lack of data that would allow for identification of impact this paper surmounts these problems by using data from a quasi experiment conducted in northeast thailand in 1995 1996 program participants were identified in six control villages 1 year prior to receiving loans surveys were then conducted of these control members treatment members in eight older program villages and nonmembers in both types of village this survey design allows for straightforward estimation of impact the results indicate that program loans are having little impact although naive estimates of impact that fail to account for self selection and endogenous program placement significantly overestimate impact

the effects of economic policy uncertainty on china s economy evidence from time varying parameter favar this article explores the effects of china s economic policy uncertainty epu on its fiscal policy monetary policy and a wide range of macro economic variables using a time varying parameter fava

formal microlending and adverse or nonexistent selection a case study of shrimp farmers in bangladesh microcredit schemes have become a popular means of improving smallholders access to credit and making long term investment possible however it remains to be explored whether the current microcre

the demand for liquid assets corporate saving and international capital flows the recent period of capital outflows from emerging economies has coincided with an increase in their corporate saving in this paper we model corporate saving as a demand for liquid assets by credit constrained firms in a dynamic open economy macroeconomic model we find that the implications of this model are very different from standard models because the demand for foreign bonds is a complement to domestic investment rather than a substitute we show that this complementarity is at work when an emerging economy is on its convergence path or when it has a higher tfp growth rate this framework is consistent with a number of stylized facts found in high growth high investment emerging economies

measuring macroeconomic instability a critical survey illustrated with exports series for at least 40 years the analysis of the causes and consequences of macroeconomic instability has greatly deepened our understanding of the handicaps faced by developing countries this concern on economic instability is evidenced by a broad spectrum of indicators based on the deviation of observed values of a given economic aggregate from its reference or trend value in general the choice of this or that indicator is not discussed advocating that the resulting instability indicators are closely correlated focusing on measurements of instability in export revenue data for 134 countries from 1970 to 2005 this paper finds that this assertion may be true for variancebased indicators measuring the average magnitude of deviations from the trend however great discrepancies may arise between different measures of the asymmetry or of the occurrence of extreme deviations around the trend when different trend computation methods are used our purpose is therefore to invite further discussions regarding the use of these indicators and to highlight the different dimensions of instability which have been so far unheeded by the economic literature

assessing the impact of microcredit a zambian case study expectations are high but evidence of the impact of microcredit remains in short supply this article estimates the impact of an urban credit programme in zambia on business performance and on a range of indicators of wellbeing borrowers who obtained a second loan experienced significantly higher average growth in business profits and household income inflexible group enforcement of loan obligations resulted in some borrowers especially amongst those who had taken only one loan being made worse off our methodological investigations suggest that the supply of rigorous impact studies can be increased by basing them on data collection that serves a wider range of purposes including market research

when liberal policies reflect external shocks what do we learn abstract we present a model where policies of free capital mobility can signal governments future policies but the informativeness of the signal depends on the path of world interest rates capital flows to emerging markets reflect investors perception of these markets political risk with low world interest rates emerging markets experience a capital inflow and engage in a widespread policy of free capital mobility with higher rates only sufficiently committed countries allow free capital mobility whereas others impose controls to trap capital onshore thus signaling future policies affecting capital mobility these predictions are consistent with the recent experience of capital flows and policies affecting capital mobility in developing countries

international risk cycles abstract recent work in international finance suggests that exchange rate puzzles can be accounted for if 1 aggregate uncertainty is time varying and 2 countries have heterogeneous exposures to a world aggregate shock we embed these features in a standard two country real business cycle framework and calibrate the model to equity risk premia in low and high interest rates countries unlike traditional real business cycle models our model generates volatile exchange rates a large currency forward premium excess comovement of asset prices relative to quantities and an imperfect correlation between relative consumption growth and exchange rates our model implies however that high interest rate countries have smoother quantities equity returns and interest rates than low interest rate countries contrary to the data

the economics of new nuclear power plants in liberalized electricity markets abstract even after fukushima the nuclear debate is strong in many countries with the discussion of its economics being a significant part of it however most of the estimates are based on a levelized cost methodology which presents several shortcomings particularly when applied to liberalized electricity markets our paper provides results based on a different methodology by which we determine the break even investment cost for nuclear power plants to be competitive with other electricity generation technologies our results show that the cost competitiveness of nuclear power plants is questionable and that public support of some sort would be needed if new nuclear power plants are to be built in liberalized markets

macroeconomic disasters and the equity premium puzzle are emerging countries riskier abstract not necessarily i provide evidence that advanced countries equity premium and consumption growth differ significantly from those of emerging countries i then estimate distinct disaster risk parameters for these two country groups my bayesian analysis demonstrates that in some aspects advanced countries are more exposed to disaster risk while in others their exposure is smaller disasters are estimated to be more severe and uncertain in advanced countries but are on average less persistent advanced countries are also more likely to experience a global disaster whereas disasters in emerging countries tend to be more idiosyncratic i show that country group heterogeneity in disaster length and magnitude has the largest impact on equity premium

impact of economic uncertainty in a small open economy the case of chile we construct the first news based economic uncertainty index for chile which allowed us to rebuild 23 years of the history of economic uncertainty in the country and quantify its impact on the eco

north south lending and endogenous domestic capital market inefficiencies abstract we develop an open economy model of intertemporal trade under asymmetric information capital market imperfections are endogenous and depend on a country s stage of economic development relative to the perfect information benchmark north south capital flows are dampened and possibly reversed and world interest rates are lower whereas riskless rates are equalized across borders the domestic loan rate is higher in poorer countries the model can be applied to a number of policy issues including the debt overhang problem the indexation of foreign public debts and the effect of income distribution on growth

does self help group participation lead to asset creation summary we evaluate the effect of self help group participation on a long term impact parameter namely asset creation indian self help groups shgs are unique in that they are mainly ngo formed microfinance groups but later funded by commercial banks the results reveal that longer membership in shgs positively impacts asset creation robust to various asset specifications with longer participation in shgs members move away from pure agriculture as an income source toward other sources such as livestock income training by ngos positively impacts asset creation but the type of shg linkage per se has no effect

are financial development and trade openness complements or substitutes this article studies the long and short run relationships between financial development and trade openness using the pooled mean group estimator of pesaran shin and smith 1999 for unbalanced panel data for 87 countries over the 1960 2005 period our empirical results indicate that long run complementarity between financial development and trade openness coexists with short run substitutionarity between the two policy variables but when splitting the data into oecd and non oecd country groups this finding can be observed only in non oecd countries for oecd countries financial development has negligible effects on trade in addition we find nonlinearity in the relationship in that long run responses of trade decrease with financial development the article further finds coexistence of negative trade effects of financial fragility and positive trade impacts of financial depth

developing agricultural markets in sub saharan africa organic cocoa in rural uganda abstract this article investigates the process of development in a traditional african export market focusing on a contract farming scheme for organic cocoa in rural uganda based on a repeated household survey we measure the impact of the scheme on the income of participants and the economic mechanisms behind these effects we find substantial benefits from the scheme driven primarily by the establishment of credible incentives for farmers to adopt technologies which improve cocoa quality there is also evidence of broader trends of market deepening and increased productivity probably due to positive spillovers

impact of global uncertainty on the global economy and large developed and developing economies global uncertainty shocks are associated with a sharp decline in global inflation growth and interest rate global uncertainty shocks have more protracted statistically significant and substantia

financial stress economic activity and monetary policy in the asean 5 economies this article uses a structural vector autoregression approach to analyse the impact of financial stress on the economy and the relationship between monetary policy and financial stress in the asean 5 economies indonesia malaysia philippines singapore and thailand we find that an increase in financial stress leads to tighter credit conditions and lower economic activity in all five countries the estimated impact on the real economy displays an initial rapid decline followed by a gradual dissipation in malaysia the philippines and thailand the central banks tend to reduce policy interest rates irs when financial stress increases although there is substantial cross country variation in the magnitude and time dynamics the lower policy irs are found to have little significant effects in lowering financial stress but are still effective in stimulating economic activity through other channels these findings imply that easing monetary policy is likely necessary but insufficient to address growth s

dualism and macroeconomic volatility this paper develops a simple macroeconomic model that shows that combining capital market imperfections together with unequal access to investment opportunities across individuals can generate endogenous and permanent euctuations in aggregate gdp investment and interest rates reducing inequality of access may be a necessary condition for macroeconomic stabilization moreover countercyclical escal policies have a role to play in our model savings are underutilized in slumps because of the limited debt capacity of potential investors therefore the government should issue public debt during recessions in order to absorb those idle savings and enance investment subsidies or tax cuts for investors the most important single fact about saving and investment activities is that in our industrial society they are generally done by different people and for different reasons for years there might tend to be too little investment leading to deeation losses excess capacity and unemployment for other years there might tend to be too much investment leading to periods of chronic ineation unless prudent and proper public policies in the escal and monetary eelds are followed paul a samuelson economics 8th edition 1970 pp 196 198

uncertainty shocks and asymmetric dynamics in korea a non linear approach this study investigates the impact of uncertainty shocks on macroeconomic activity in korea for this purpose a smooth transition var model is employed to document the state dependent dynamics of

financial intermediation and regime switching in business cycles the authors study a one sector growth model where capital investment is credit financed and there is an adverse selection problem in credit markets the presence of adverse selection creates an indeterminacy of equilibrium many equilibria display permanent fluctuations characterized by transitions between walrasian regimes and regimes of credit rationing cyclical contractions involve declines in real interest rates increases in credit rationing and withdrawals of savings from banks for some configurations of parameters all equilibria display cyclical fluctuations the authors provide sufficient conditions for deterministic cycles consisting of m periods of expansion followed by n periods of contraction to exist copyright 1998 by american economic association

impacts of variable renewable energy on wholesale markets and generating assets in the united states a review of expectations and evidence abstract we synthesize available literature data and analysis on the degree to which growth in variable renewable energy vre has impacted or might in the future impact bulk power system assets pricing and costs in the united states most studies of future scenarios indicate that vre reduces wholesale energy prices and capacity factors of thermal generators traditional baseload generators are more exposed to these changing market conditions than low capital cost and more flexible intermediate and peak load generators from analysis of historical data we find that vre is already influencing the bulk power market through changes in temporal and geographic patterns areas with higher levels of vre the most significant observed impacts have concentrated in areas with significant vre and or nuclear generation along with limited transmission with negative pricing also often occurring during periods with lower system wide load so far however vre has had a relatively modest impact on historical average annual wholesale prices across entire market regions at least in comparison to other drivers the reduction of natural gas prices is the primary contributor to the decline in wholesale prices since 2008 similarly vre impacts on thermal plant retirements have been limited and there is little relationship between the location of recent retirements and vre penetration levels although impacts on wholesale prices have been modest so far impacts of vre on the electricity market will be more significant under higher vre penetrations

microeconomic adjustments in chile during 1977 1981 the importance of being a grupo abstract this paper uses the financial statements of industrial firms to provide an integrated firm level view of the changes in the chilean economy during 1977 1981 both real side and financial shocks had major effects on the performance of some types of firms exportable goods producers did relatively poorly in real activities for reasons probably tied to chile s real prolonged exchange rate appreciation import competing firms that began the period with high protection did even worse apparently reflecting the larger change in their output prices as protection was dismantled the reforms thus shifted demand away from industries least in line with the country s comparative advantage but they also hurt exportables the very sector authorities intended to promote on the financial side the highly positive real cost of peso borrowing reduced industrial profits considerably a handful of powerful conglomerates grupos generated large but presumably unrealized capital gains by investing in the securities of related enterprises such activities allowed them to offset relatively poor returns on real operations and their ownership of the country s major banks allowed them to consolidate control of a large volume of assets with debt finance these two results explain why the grupos were suddenly in considerable financial difficulty when the chilean boom ended in 1982

the international effects of global financial uncertainty shocks abstract in this paper we study the impact of sudden rises in global financial uncertainty on small open economies to this end we extract a global factor from the realised volatilities of about 1000 risky asset returns from around the world we then analyse how shocks to this factor affect economic activity in 44 advanced and emerging small open economies by estimating local projections in a panel regression framework we find that shocks increasing global financial uncertainty have adverse consequences on output trade and unemployment while their impact on nominal variables is more heterogeneous across countries furthermore the effects are more severe in countries with a higher degree of trade or financial openness higher levels of vulnerabilities weaker institutions or during economic downturns

do capital market imperfections exacerbate output fluctuations abstract we develop a dynamic general equilibrium macroeconomic model where a proportion of firms are credit constrained due to asymmetric information in general a macroeconomic shock has additional effects created by a reallocation of funds between credit constrained and unconstrained firms as they have different marginal productivities we show however that the output response to shocks is not necessarily amplified and can be dampened by the presence of asymmetric information this depends on the impact of the shock on the composition of external and internal funds for credit constrained firms

global spillover effects of us uncertainty abstract spillover effects of us uncertainty shocks are studied in a panel var of fifteen emerging market economies emes a us uncertainty shock negatively affects eme stock prices and exchange rates raises eme country spreads and decreases capital inflows into them it decreases eme output and consumer prices while increasing net exports negative effects on output and asset prices are weaker but effects on external balance stronger for latin american emes we attribute such heterogeneity to differential eme monetary policy response to us uncertainty shocks analysis of central bank minutes shows latin american emes pay less attention to smoothing capital flows

currency crises and monetary policy in an economy with credit constraints this paper presents a simple model of currency crises which is driven by the interplay between the credit constraints of private domestic firms and the existence of nominal price rigidities the possibility of multiple equilibria including a currency crisis equilibrium with low output and a depreciated domestic currency results from the following mechanism if nominal prices are sticky a currency depreciation leads to an increase in the foreign currency debt repayment obligations of firms and thus to a fall in their profits this reduces firms borrowing capacity and therefore investment and output in a credit constrained economy which in turn reduces the demand for the domestic currency and leads to a depreciation we examine the impact of various shocks including productivity fiscal or expectational shocks we then analyze the optimal monetary policy to prevent or solve currency crises we also argue that currency crises can occur both under fixed and flexible exchange rate regimes as the primary source of crises is the deteriorating balance sheet of private firms

the rising resilience of emerging market and developing economies summary economic performance in many emerging market and developing economies emdes improved substantially over the past 20 years in the past decade emdes spent more time in expansion and had smaller downturns than advanced economies for the first time we document the history of emdes resilience over the past 60 years and investigate what factors have been associated with it we find that their improved performance since the 2000s is accounted for by both good policies and a lower incidence of external and domestic shocks better policies account for about three fifths of their improved resilience while less frequent shocks account for the remainder

early nuclear retirements in deregulated u s markets causes implications and policy options abstract electricity prices have fallen significantly since 2008 putting commercial nuclear reactors in the united states under substantial financial pressure in this market environment driven by persistently low natural gas prices and stagnant electricity demand we estimate that about two thirds of the 102 gw nuclear capacity are uncompetitive over the next few years under the current trajectory among those 18 gw are retiring or are merchant plants at high risk of retiring prematurely the potential consequences of the hypothetical withdrawal of 20 gw of nuclear capacity include 1 a 3 2 increase in carbon emissions of the power sector if replaced by gas fired units or 2 a significant increase in cost if replaced by renewables without a carbon price out of the market payments would be needed to effectively maintain merchant nuclear capacity filling the revenue gap would come at a fleet average cost of 3 5 5 5 mwh for these plants which is much lower than the cost of subsidizing wind power the policy support could take the form of direct zero emission credits renewable portfolio standard expansion or clean capacity market mechanisms as a last resort the exercise of a new mothballing status could prevent the irreversible retirement of nuclear power assets

financial intermediation and delegated monitoring this paper develops a theory of financial intermediation based on minimizing the cost of monitoring information which is useful for resolving incentive problems between borrowers and lenders it presents a characterization of the costs of providing incentives for delegated monitoring by a financial intermediary diversification within an intermediary serves to reduce these costs even in a risk neutral economy the paper presents some more general analysis of the effect of diversification on resolving incentive problems in the environment assumed in the model debt contracts with costly bankruptcy are shown to be optimal the analysis has implications for the portfolio structure and capital structure of intermediaries

on the link between the us economic policy uncertainty and exchange rates employing dynamic conditional correlation garch dcc garch model this paper analyzes spillover effects of the us economic policy uncertainty shock on real effective exchange rates with the data from january 2000 to december 2014 we find that the correlations between the us epu and the returns of the high yielding currencies are consistently negative throughout the sample period while the correlation between the us epu and the returns of japanese yen is consistently positive moreover we find that the correlations tend to be intensified during two post 2000 recession episodes

cost estimates for nuclear power in the uk abstract current uk government support for nuclear power has in part been informed by cost estimates that suggest that electricity from new nuclear power stations will be competitive with alternative low carbon generation options the evidence and analysis presented in this paper suggests that the capital cost estimates for nuclear power that are being used to inform these projections rely on costs escalating over the pre construction and construction phase of the new build programme at a level significantly below those that have been experienced by past us and european programmes this paper applies observed construction time and cost escalation rates to the published estimates of capital costs for new nuclear plant in the uk and calculates the potential impact on levelised cost per unit of electricity produced the results suggest that levelised cost may turn out to be significantly higher than expected which in turn has important implications for policy both in general terms of the potential costs to consumers and more specifically for negotiations around the level of policy support and contractual arrangements offered to individual projects through the proposed contract for difference strike price

economic adjustment and exchange rates in developing countries in spite of the attention paid exchange rates in recent economic debates on developing countries relatively few studies have systematically analyzed in detail the various ramifications of exchange rate policy in these countries in this new volume from the national bureau of economic research leading economists use rigorous models to tackle various exchange rate issues while also illuminating policy implications that emerge from their analyses the volume divided into four main sections addresses the role of exchange rates in stabilization programs and the adjustment process the importance of exchange rate policy during liberalization reform in developing countries exchange rate problems relevant and unique to developing countries illustrated by case studies and the problems defining measuring and identifying determinants of real exchange rates authors of individual papers examine the relation between commercial policies and exchange rates the role of exchange rate policy in stabilization programs the effectiveness of devaluations as a policy tool and the interaction between exchange rate terms of trade an capital flow this research will not only prove crucial to our understanding of the role of exchange rates in developing countries but will clearly set the standard for future work in the field

does contingent repayment in microfinance help the poor during natural disasters abstract microfinances in bangladesh introduced a contingent repayment system beginning in 2002 which allowed rescheduling of savings and installments during natural disasters for affected members this paper is one of the first attempts to evaluate the system employing a unique dataset in using evidence from a flood in 2004 the author found that rescheduling plays the role of a safety net by decreasing the probability that people skip meals during negative shocks by 5 1 per cent this effect is even higher on the landless and females this study attempts to contribute to the issue regarding the poverty reduction effect of microfinances

rational contagion and the globalization of securities markets this paper argues that globalization may promote contagion by weakening incentives for gathering costly information and by strengthening incentives for imitating arbitrary market portfolios in the presence of short selling constraints the gain of gathering information at a fixed cost may diminish as markets grow moreover if a portfolio manager s marginal cost for yielding below market returns exceeds the marginal gain for above market returns there is a range of optimal portfolios in which all investors imitate arbitrary market portfolios and this range widens as the market grows numerical simulations suggest that these frictions can have significant implications for capital flows in emerging markets

macroprudential policy in the presence of external risks abstract we document the relevance of external risks shocks to the level and volatility of world interest rates in shaping economic activity in emerging market economies emes and characterize optimal macroprudential policy in response to these risks in a small open economy subject to financial crises low and stable interest rates reinforce overborrowing arising from a pecuniary externality generated by collateral constraints that depend on asset prices we show that this mechanism leads to greater exposure to crises typically accompanied by abrupt increases in interest rates and a persistent rise in their volatility as observed during sudden stops in emes a tax on international borrowing that implements a social planner s optimal policy can be decomposed into three factors the severity of future crises the ability of the planner to dampen future crises and the incidence of future crises we show that the effects of interest rate volatility on these factors implies that qualitatively the tax responds non monotonically with respect to the direction of volatility shocks and that quantitatively increasing macroprudential taxes is seldom the optimal response to an increase in interest rate volatility

microeconomic adjustments in argentina during 1976 1981 the importance of changing levels of financial subsidies abstract this paper uses the financial statements of argentine industrial firms to study the micro level impact of recent liberalization and reform attempts the main lesson is that extremely large subsidies were provided to the industrial sector by way of negative effective financial costs these negative costs appeared first in the late 1970s because of real currency appreciation and unconstrained access to foreign credit then again in 1981 because of an exchange insurance program we also find that the argentine government s announced intention to promote exporting activities did not translate into relatively favorable product market conditions for exporting firms to the contrary the real currency appreciation squeezed exporters profits while redundant tariff protection insulated import competing firms from world competition at least until 1980

thresholds in the process of international financial integration abstract the financial crisis has re ignited the fierce debate about the merits of financial globalization and its implications for growth especially for developing countries the empirical literature has not been able to conclusively establish the presumed growth benefits of financial integration indeed a new literature proposes that the indirect benefits of financial integration may be more important than the traditional financing channel emphasized in previous analyses a major complication however is that there seem to be certain threshold levels of financial and institutional development that an economy needs to attain before it can derive the indirect benefits and reduce the risks of financial openness in this paper we develop a unified empirical framework for characterizing such threshold conditions we find that there are clearly identifiable thresholds in variables such as financial depth and institutional quality the cost benefit trade off from financial openness improves significantly once these threshold conditions are satisfied we also find that the thresholds are lower for foreign direct investment and portfolio equity liabilities compared to those for debt liabilities

finance and inequality the case of india although theory emphasizes the role of financial market frictions in explaining income inequality there is little empirical research exploring how financial development and financial sector reforms influence the evolution of income inequality this article examines how finance impacts income inequality in india using annual time series data for over half a century the results indicate that while financial development helps reduce income inequality financial liberalization seems to exacerbate it the results are robust to the use of different measures for financial development and financial liberalization although the relationship between financial development and economic growth has been extensively studied in the literature see for example king and levine 1993 demetriades and hussein 1996 arestis and demetriades 1997 levine loayza and beck 2000 bell and rousseau 2001 ang and mckibbin 2007 little is known about how finance impacts income inequality the importance of the finance inequality relationship has recently been highlighted in an insightful survey article by claessens and perotti 2007 they indicate that while financial development can help reduce income inequality financial liberalization captured by established interests may do the opposite the theoretical predictions of the effects of finance on income inequality are controversial rajan and zingales 2003b argue that improvements in the formal financial sector primarily benefit the rich greenwood and jovanovic 1990 predict a nonlinear relationship between financial development and income inequality where it is hypothesized that income inequality first increases with the degree of sophistication in the financial systems then stabilizes and eventually declines others propose that the presence of financial market imperfections deters the poor from borrowing adequately to invest in human and physical capital implying that financial development helps alleviate income inequality banerjee and newman 1993 galor and zeira 1993 aghion and bolton 1997 mookherjee and ray 2003 2006 given that theories provide ambiguous predictions regarding the effects of finance on the distribution of income it is useful to approach the issue at the empirical level this could facilitate our understanding of the relationship between finance and inequality and help us to assess the validity of each theoretical model despite the important role of financial market frictions in the theories of poverty and income inequality researchers so far have not adequately addressed whether financial

effects of microcredit and other loans on female empowerment in bangladesh the borrower s gender influences intra household resource allocation this article examines microcredit s effectiveness in empowering women borrowers in rural bangladesh it does so by examining how gender specific borrowing activities influence household expenditures which are either specifically of interest to men or women and by examining the effects of all loans rather than only those provided by microcredit organizations the article uses a quasi experimental design to identify the effects of borrowing by men and women by using an original combination of panel data and instrumental variables on subsamples of the surveyed population it finds that the borrower s gender affects how households allocate their resources to different expenditure items and assets that are valued differently by men and women in all the findings suggest that providing greater credit access to women may improve their household bargaining positions

international capital flows and credit market imperfections a tale of two frictions the nancial crisis of 2007 08 has underscored the importance of adverse selection in nancial markets this friction has been mostly neglected by macroeconomic models of nancial imperfections however which have focused almost exclusively on the eects of limited pledgeability in this paper we ll this gap by developing a standard growth model with adverse selection our main results are that by fostering unproductive investment adverse selection i leads to an increase in the economy s equilibrium interest rate and ii it generates a negative wedge between the marginal return to investment and the equilibrium interest rate under nancial integration we show how this translates into excessive capital inows and endogenous cycles we also extend our model to the more general case in which adverse selection and limited pledgeability coexist we conclude that both frictions complement one another and show that limited pledgeability exacerbates the eects of adverse selection

financial development and the instability of open economies this paper introduces a framework for analyzing the role of financial factors as a source of instability in small open economies our basic model is a dynamic open economy model with a tradeable good produced with capital and a country specific factor we also assume that firms face credit constraints with the constraint being tighter at a lower level of financial development a basic implication of this model is that economies at an intermediate level of financial development are more unstable than either very developed or very underdeveloped economies this is true both in the sense that temporary shocks have large and persistent effects and also in the sense that these economies can exhibit cycles thus countries that are going through a phase of financial development may become more unstable in the short run similarly full capital account liberalization may destabilize the economy in economies at an intermediate level of financial development phases of growth with capital inflows are followed by collapse with capital outflows on the other hand foreign direct investment does not destabilize

why countries differ in thin capitalization rules the role of financial development abstract the purpose of thin capitalization rules is to limit multinational firms possibilities of engaging in tax planning via debt shifting this paper analyzes the optimal design of thin capitalization rules in the presence of financial frictions when a host country in the first stage chooses the type of thin capitalization rule and then in the second stage decides about the strictness we show that welfare under a safe haven rule is higher than under an earnings stripping rule if firms are not able to manipulate the interest rate on internal loans welfare however can be higher under an earnings stripping rule if firms are able to manipulate the interest rate on internal loans we also show that the optimal level of internal interest deductions decreases with the financial development of the host country our results are consistent with countries actual policy choice

a corporate balance sheet approach to currency crises this paper presents a general equilibrium currency crisis model of the third generation in which the possibility of currency crises is driven by the interplay between private firms credit constraints and nominal price rigidities despite our emphasis on microfoundations the model remains sufficiently simple that the policy analysis can be conducted graphically the analysis hinges on four main features i ex post deviations from purchasing power parity ii credit constraints a la bernanke gertler iii foreign currency borrowing by domestic firms iv a competitive banking sector lending to firms and holding reserves and a monetary policy conducted either through open market operations or short term lending facilities we derive sufficient conditions for the existence of a sunspot equilibrium with currency crises we show that an interest rate increase intended to support the currency in a crisis may not be effective but that a relaxation of short term lending facilities can make this policy effective by attenuating the rise in interest rates relevant to firms

a pecking order of capital inflows and international tax principles abstract even though financial markets today show a high degree of integration the world capital market is still far from the textbook story of high capital mobility the purpose of this paper is to highlight key sources of market failure in the context of international capital flows and to provide guidelines for efficient tax structure in the presence of capital market imperfections the analysis distinguishes three types of international capital flows foreign portfolio debt investment foreign portfolio equity investment and foreign direct investment the paper emphasizes the efficiency of a non uniform tax treatment of the various vehicles of international capital flows

macroeconomic policy uncertainty shocks on the chinese economy a gvar analysis abstractthis article studies the spillovers of economic policy uncertainty epu from developed economies to china in terms of the source extent and persistence by estimating a global vector autoregressive gvar model with both financial and trade variables acting as the transmission channels our findings confirm the existence of international transmissions of policy uncertainty while the patterns differ markedly the us epu appears to be the most significant cause of the fall of export industrial production equity price and exchange rate meanwhile the eu epu is also to be blamed for the depreciation of rmb in contrast to industrial production which shows the largest negative impact chinese inflation increases to a relatively smaller extent with the epu shocks ranking as the us japanese and the eu regardless of the minor impact on a long term interest rate the short term interest rate in china reacts positively to the european and us epu shocks despite the independent national monetary poli

international and domestic collateral constraints in a model of emerging market crises abstract we build a model of emerging markets crises which features two types of collateral constraints firms in a domestic economy have limited borrowing capacity from international investors they also have limited borrowing capacity with respect to each other we study how the presence and changes in these collateral constraints affect financial and real variables a binding international constraint in the aggregate leads to a sharp rise in interest rates and fire sales of domestic assets while limited domestic collateral can lead to wasted international collateral these two collateral constraints can interact in important ways the first is disintermediation a fire sale of domestic assets causes banks to fail in their function of reallocating resources across the economy leading to wasted international collateral the second is a dynamic effect we show that firms in an economy with limited domestic collateral and a binding international collateral constraint will not adequately precaution against adverse shocks increasing the severity of these shocks

how does financial development alter the impact of uncertainty abstract how does the impact of uncertainty on output vary with financial development levels we investigate this question empirically using a quarterly panel data set of 50 countries between 1971 and 2009 and an instrumental variables model the results support the conjecture that financial development mitigates the negative impact of uncertainty on output at the lower end of the distribution of the financial development levels one standard deviation increase in uncertainty decreases output by more than two standard deviations at the higher end of financial development the impact on output is statistically insignificant these results suggest that strengthening the financial system and increasing liquidity and credit availability improce the robustness of growth performance during periods of uncertainty

the impact of group based credit programs on poor households in bangladesh does the gender of participants matter this paper estimates the impact of participation by gender in the grameen bank and two other group based micro credit programs in bangladesh on labor supply schooling household expenditure and assets the empirical method uses a quasi experimental survey design to correct for the bias from unobserved individual and village level heterogeneity we find that program credit has a larger effect on the behavior of poor households in bangladesh when women are the program participants for example annual household consumption expenditure increases 18 taka for every 100 additional taka borrowed by women from these credit programs compared with 11 taka for men

measuring international uncertainty the case of korea we leverage a data rich environment to construct and study a measure of macroeconomic uncertainty for the korean economy we provide several stylized facts about uncertainty in korea from 1991m10 2016m5 we compare and contrast this measure of uncertainty with two other popular uncertainty proxies financial and policy uncertainty proxies as well as the u s measure constructed by jurado et al 2015 we find that neither financial nor policy uncertainty proxies capture economy wide uncertainty unlike our measure or financial uncertainty policy uncertainty does not have much effect on real variables in korea

regime switching in emerging market business cycles interest rate volatility and sudden stops abstract we document the presence of discrete regime switching in emerging market business cycles particularly in the volatility of interest rates at which countries borrow internationally using a multi country regime switching vector autoregressive model we study the statistical relationship of such business cycle regimes with episodes of sudden stops periods of high volatility tend to be persistent and are associated with high interest rates the occurrence of sudden stops in external financing and large declines in economic activity most strikingly we show that regime switches drive the countercyclicality of interest rates in emerging markets documented in previous literature neumeyer and perri 2005 and that high volatility regimes forecast sudden stops 6 and 12 months ahead

foreign direct investment and external financing conditions evidence from normal and crisis times this paper investigates the effects that external financing conditions in source and destination countries have on foreign direct investment fdi in normal and crisis times using a difference in differences approach we find that source and destination countries financial development have a strong positive impact on the relative volume of fdi in financially vulnerable sectors in normal times on the other hand during the 2008 2010 global financial crisis the relative volume of fdi in financially vulnerable sectors fell relatively more in financially developed source and destination countries most notably if these countries experienced a credit crisis

cross country evidence on the link between volatility and growth this paper presents empirical evidence against the standard dichotomy in macroeconomics that separates growth from the volatility of economic fluctuations in a sample of ninety two countries as well as a sample of oecd countries the authors find that countries with higher volatility have lower growth the addition of standard control variables strengthens the negative relationship the authors also find that government spending induced volatility is negatively associated with growth even after controlling for both time and country fixed effects copyright 1995 by american economic association

aggregate volatility and international dynamics the role of credit supply abstract changes in country specific aggregate volatility are positively correlated with the current account but negatively correlated with investment output and credit flows an international real business cycle model with time varying aggregate uncertainty through a precautionary savings channel can account for the positive correlation but implies counterfactual comovements for the other variables adding a credit supply channel with default and lenders exposed to aggregate risk allows the model to match all the facts higher volatility contracts credit supply and lowers investment and output the current account turns to a surplus because savings increase but also because investment collapses

assessing international commonality in macroeconomic uncertainty and its effects this paper uses a large vector autoregression var to measure international macroeconomic uncertainty and its effects on major economies using two datasets one with gdp growth rates for 19 industrialized countries and the other with a larger set of macroeconomic indicators for the u s euro area and u k using basic factor model diagnostics we first provide evidence of significant commonality in international macroeconomic volatility with one common factor accounting for strong comovement across economies and variables we then turn to measuring uncertainty and its effects with a large var in which the error volatilities evolve over time according to a factor structure the volatility of each variable in the system reflects time varying common global components and idiosyncratic components in this model global uncertainty is allowed to contemporaneously affect the macroeconomies of the included nations both the levels and volatilities of the included variables in this setup uncertainty and its effects are estimated in a single step within the same model our estimates yield new measures of international macroeconomic uncertainty and indicate that uncertainty shocks surprise increases lower gdp and many of its components adversely affect labor market conditions lower stock prices and in some economies lead to an easing of monetary policy

the economic crisis of the 1990s in finland finland s depression a tale of bad luck and bad policies in the 1990s finland underwent a deep depression as its gdp dropped about 14 and unemployment rose from 3 to almost 20 this is a story of bad luck and bad policies bad luck took the form of external shocks the collapse of trade with the former soviet union in 1991 but also sharp cycles in the oecd area however bad luck is far from being the whole story in the absence of bad policies finland would have experienced a recession not a depression bad policies included a poorly designed financial regulation and mistaken reactions to the onset of the crisis of particular interest is the role of financial factors in triggering the crisis and aggravating the effects of bad policies not only were consumption and investment spending hurt by the credit crunch but there is evidence that the private sector s indebtedness has increased structural unemployment which explains why the recovery is proceeding with few job creations a number of general lessons emerge they concern the deregulation of financial markets the policy reaction to massive capital inflows and the role of employment policies seppo honkapohja and erkki koskela

fragility and the effect of international uncertainty shocks abstract when economic systems are fragile even modest shocks for example a shock to international capital movements can have strong negative effects on key macroeconomic fundamentals this paper proposes a large scale bayesian vector autoregression with factor stochastic volatility to investigate the macroeconomic consequences of international uncertainty shocks in g7 countries and shows that uncertainty increases fragility the factor structure enables us to identify an international uncertainty shock by assuming that it is the joint volatility process that determines the dynamics of the variance covariance matrix of the common factors to allow for first and second moment shocks we moreover assume that the uncertainty factor enters the var equation as an additional regressor our findings suggest that an international uncertainty shock has negative effects across all economies and variables under consideration leading to strong declines in output prices exports interest rates and equity prices the precise degree of fragility varies across countries a simple correlation exercise suggests that structural differences may be partially responsible for the observed differences

macroeconomic volatility trade and financial liberalization in africa this paper examines the effects of financial and trade liberalization on growth volatility of real output and consumption in africa our results suggest trade liberalization is associated with greater output and consumption growth volatility while financial liberalization increases the efficacy of consumption smoothing and stabilizes income and consumption growth in addition we find financial market depth and institutional quality operate jointly with trade and financial openness to reduce volatility in output and consumption growth there is also evidence that good institutions which foster low inflation levels and volatility promote consumption and output growth stability