war revolution and the growth of the coercive state modern states are powerful resilient institutions the most durable of which have established and consolidated their rule through conquest revolution and war successful involvement in violent conflict leads to the development of militarized and police states and reinforces elite political cultures that favor the use of coercion in future disputes if warfare has unfavorable outcomes elites will prefer noncoercive strategies in the future from these and other propositions are derived models of the processes by which garrison states emerge and persist in autocracies and democracies states with high material capabilities are more likely to become garrison states than weaker states which tend to avoid international conflict and to rely on accommodation in internal conflicts states with low political capabilities are susceptible to revolutionary overthrow and the establishment of revolutionary garrison states the role of diversion of domestic conflicts to the external environment also is considered

the infant export industry argument when actual consumption experiences are required to learn about a commodity s qualities subsidization of infant exporters can be justified as a first best policy measure this paper develops a dynamic model of optimal foreign market cultivation and examines the type and magnitude of trade intervention that is warranted and how this intervention adjusts over time it also focuses on changing production consumption and trade patterns as well as on welfare implications for individuals and society as the subsidization process unfolds international borrowing is allowed and is shown to cushion against severe welfare losses in the early phases of export subsidization l argument en faveur de la protection d une industrie d exportation dans la phase initiale de son developpement quand on ne peut apprecier les qualites d un bien qu en le consommant effectivement on peut defendre comme politique optimale les subventions aux exportateurs dans la phase initiale de production de leur bien ce memoire developpe un modele dynamique de mise en valeur optimale des marches etrangers et examine quel type d intervention est justifiee quelle intensite de support est necessaire et a quel moment cette aide doit etre modifiee a mesure que le temps passe l auteur examine aussi les implications pour la structure de la production de la consommation et du commerce de ce type d intervention ainsi que ses effets sur le niveau de bien etre des individus et de la collectivite l emprunt international permet d amortir le choc de pertes de bien etre importantes dans les phases initiales de la subvention des exportations

export industry policy and reputational comparative advantage abstract country of origin reputations are endogenized in this paper and it is shown that otherwise identical countries can be correctly perceived as differing in their percentage of high quality producers these self fulfilling reputations determine not only the average quality of a country s exports but also the type of products in which a country specializes hence the pattern of international trade can be determined by this reputational comparative advantage an inferior country of origin reputation leads to lower national welfare therefore several trade and industrial policies that can improve country of origin reputation are examined

the role of export subsisies when product quality is unknown abstract we explore the role of export subsidies when foreign goods are initially of unknown quality to domestic consumers absent export subsidies entry of high quality firms may be blocked by their inability to sell at prices reflecting their true quality export subsidies can break this entry barrier and increase welfare moreover even when high quality firms find it possible to signal their quality to consumers through an introductory pricing strategy a rolefor government policy can arise the signal low introductory price transfers surplus from foreign producers to domestic consumers and can be avoided with an appropriate export tax subsidy policy

the economic development democratization relationship does the outside world matter the relationship between economic development and democratization offers a central focus in linking comparative and international politics analysts agree that economic development facilitates democratization but that the relationship is considerably less than perfect should advocates of the democratic peace argument prove to be correct in emphasizing the role of regime type in pacifying international politics an obvious question becomes what else drives democratization besides economic development in this article the authors explore the relationship between domestic development in the form of economic growth and democratization and international conditions they suggest that a number of international factors such as external threat conflict and trade openness can aid or abet democratization and economic growth to systematically analyze one facet of this proposition they use both robust regression and generalized estimating equations and find that the international environment significantly al

location costs product quality and implicit franchise contracts abstract in the literature on international trade only little attention has been given to informational asymmetries between firms and consumers with respect to product quality the few economic models that analyze the question of how asymmetric information about product quality might affect trade flows treat product quality as exogeneous in contrast our model takes product quality as an endogeneous variable i e firms can choose the quality they wish to produce in this case location costs can signal product quality under certain conditions and thereby affect international trade flows more specifically intra industry trade in vertically differentiated experience goods can be determined by information asymmetries about product quality

oil and resource backed aggression a common misperception about oil politics is that it has a uniform monolithic effect on policy development this paper argues that in fact the net political effect of oil varies dramatically depending on the nature of the petrostate it shows that oil income when combined with revolutionary governments in petrostates generates strong incentives for foreign policy aggression and international conflict the aggressiveness of petro revolutionary states is shown to have consequences in both military and economic spheres of international relations militarily the aggressiveness of this type of state leads to a high rate of armed conflicts economically the aggressiveness of petro revolutionary states shapes global oil markets and international economic relations the argument is tested using statistical analysis of international conflicts and economic sanctions the policy implications are then considered focusing on the negative global impacts of dependence on oil consumption

food insecurity gender and international migration in low and middle income countries abstract the determinants of migration have been widely studied but research has rarely addressed the roles of food insecurity and gender in the migration decision process to address these gaps we examine these relationships for 135 078 individuals across 94 low and middle income countries we use a series of binary choice models with sample selection and data from the 2014 2015 waves of the gallup world poll survey which includes the first global measure of individual level food insecurity results which are robust indicate that food insecurity is an important determinant of both migration intentions and preparations and the probability of migration intentions increase monotonically with the severity of food insecurity and the probability of migration preparations decrease these relationships also differ significantly by gender and level of gross national income evidence suggests a need for increased coordination between the international food security and migration policy agendas

a review of hunger indices and methods to monitor country commitment to fighting hunger several indices measuring hunger and progress in achieving hunger eradication have been proposed in the literature this paper reviews existing hunger indices and critically assesses their quality against a number of desirable properties hunger indices are found to be unsatisfactory in a number of ways they ignore distributional issues they neglect the occurrence of food and health shocks and are sometimes based on unreliable data anthropometric measurements stunting in particular emerge as powerful indicators of hunger and are ideal for addressing a number of policy relevant issues the paper also introduces a conceptual framework for an index measuring country commitment to fighting hunger the constitutive elements of this index are illustrated political will anti hunger policies and programmes suggestions are made on how a commitment index can be built and what are the data requirements

oil and revolutionary governments fuel for international conflict oil exporting states or petrostates engage in militarized interstate disputes mids at a much higher rate on average than nonpetrostates why is this so further what explains the variation among the petrostates in adopting aggressive foreign policies and engaging in mids on that basis this article develops a theory that proposes that revolutionary petrostates have a higher propensity to launch mids than comparable nonpetrostates this theory is tested with statistical analysis using a new quantitative data set that identifies revolutionary governments in the period 1945 2001 the results show that petro revolutionary governments constitute a special threat to international peace and security this evidence of resource backed aggression challenges the conventional view of petrostates as the targets of international competition for resources

the food stamp program and food insufficiency food stamp participants have higher food insufficiency rates than eligible nonparticipants even after controlling for other factors given the food stamp program s prominent role in the alleviation of hunger this is a counterintuitive result we conjecture that these higher rates are due to adverse selection insofar as households more likely to be food insufficient are also more likely to receive food stamps we establish a theoretical framework to address this adverse selection using a simultaneous equation model with two probits we show that once one controls for this adverse selection food stamp recipients have the same probability of food insufficiency as nonrecipients copyright 2001 oxford university press

quality choice trade policy and firm incentives quality choice is examined in a duopoly with one foreign and one domestic firm where consumers have similar preferences for quality but different preferences for brands firms make quality commitments prior to choosing price and policy intervention assumes several forms the policy conclusions depend on whether firms face set up costs in raising product quality in the absence of set up costs both domestic and foreign firms make socially optimal quality choices in the presence of set up costs the foreign firm and often the domestic firm sets quality below the socially optimal level incomplete information alters these conclusions however copyright 1992 by economics department of the university of pennsylvania and the osaka university institute of social and economic research association

assessing food insecurity in latin america and the caribbean using fao s food insecurity experience scale abstract the complexity of the operational concept and definition of food insecurity has complicated the study of the food insecure and efforts to determine clear policy directions previous findings on the prevalence and severity of food insecurity are inconsistent and often depend on the measure used to overcome limitations in food security measurement the food and agriculture organization of the united nations developed the food insecurity experience scale which is the first survey protocol to measure people s direct experience of food insecurity on a global scale using this new measure our study contributes to the understanding of the food insecure by examining the determinants of food insecurity within and across countries in latin america and the caribbean lac using a series of multilevel linear models we find the three determinants associated with the largest increase in the likelihood of experiencing food insecurity in lac are low levels of education limited social capital and living in a country with low gdp per capita results suggest the need to promote education of the most vulnerable encourage social interactions that help build individuals social capital and adopt gender sensitive programs the results also suggest the need for a shift in policy from short term strategies to long term efforts that sustain household productive capacity and employment to promote sustained economic growth

an empirical evaluation of explanations for state repression the empirical literature that examines cross national patterns of state repression seeks to discover a set of political economic and social conditions that are consistently associated with government violations of human rights null hypothesis significance testing is the most common way of examining the relationship between repression and concepts of interest but we argue that it is inadequate for this goal and has produced potentially misleading results to remedy this deficiency in the literature we use cross validation and random forests to determine the predictive power of measures of concepts the literature identifies as important causes of repression we find that few of these measures are able to substantially improve the predictive power of statistical models of repression further the most studied concept in the literature democratic political institutions predicts certain kinds of repression much more accurately than others we argue that this is due to conceptual and operational overlap between democracy and certain kinds of state repression finally we argue that the impressive performance of certain features of domestic legal systems as well as some economic and demographic factors justifies a stronger focus on these concepts in future studies of repression

women s empowerment in agriculture what role for food security in bangladesh summary using a nationally representative survey from bangladesh we examine the relationship between women s empowerment in agriculture measured using the women s empowerment in agriculture index and per capita calorie availability dietary diversity and adult body mass index bmi accounting for potential endogeneity of empowerment we find that increases in women s empowerment are positively associated with calorie availability and dietary diversity at the household level overall household wealth education and occupation are more important than women s empowerment as determinants of adult nutritional status although negative impacts of group membership and credit on male bmi suggest that intrahousehold trade offs may exist

what is middle class about the middle classes around the world we expect a lot from the middle classes jim frederick writing in time magazine in 2002 stated china s burgeoning middle class holds the key to the future of the country in a more academic vein easterly 2001 concludes based on a comparison of a large number of countries that countries that have a larger middle class tend to grow faster at least if they are not too ethnically diverse in another article birdsall graham and pettinato 2000 rue the shrinking of the middle class the backbone of both the market economy and of democracy in most advanced societies in the face of burgeoning globalization the economic historian david landes writing about the wealth and poverty of nations 1998 explains england s early ascendancy in terms of the great english middle class of the eighteenth and nineteenth centuries of course there is nothing new about this faith in the middle class it follows a long line of theorizing going back at least to max weber 1905 at least three distinct arguments are traditionally made in one new entrepreneurs armed with a capacity and a tolerance for delayed gratification emerge from the middle class and create employment and productivity growth for the rest of society for a formalization of this argument see acemoglu and zilibotti 1997 in a second perhaps more conventional view the middle class is primarily a source of vital inputs for the entrepreneurial class it is their middle class values their emphasis on the accumulation of human capital and savings that makes them central to the process of capitalist accumulation for example doepke and zilibotti 2005 2007 the third view a staple of the business press emphasizes the middle class consumer the consumer who is willing to pay a little extra for quality in this view the middle class demand for quality consumer goods feeds investment in production and marketing which in turn raises income levels for everyone murphy shleifer and vishny 1989 1 this essay asks what we should make of these arguments in the context of today s developing countries starting from data on patterns of consumption and investment by the middle class we look for what is distinct about the global middle class especially when compared to the global poor defined as those whose per capita daily consumption valued at purchasing power parity exchange rates is below 2 a day who were the subject of a previous essay in this journal banerjee and duflo 2007b in particular is there anything special about the way the middle class spend their money earn their incomes or bring up their children

reputational comparative advantage and multinational enterprise 1 introduction when cultivating a new export market or attempting to expand its share of an existing market an exporter is likely to find that it has been preceded by its reputation minus a readily identifiable brand name quality reputation may solely reflect the country of origin for example when consumers are presented with a large amount of complex product information they may use the country of origin as a heuristic in forming product impressions without considering other product attributes 1 in this article i show that this heuristic decision making process can affect a firm s quality decision and can therefore become self fulfilling hence any bias that consumers have may be well founded however it is only correct because firms respond rationally to it colombia s garment industry provides an interesting example of a self fulfilling unfavorable quality reputation in international trade as described by morawetz 1981 a single colombian garment firm took a contract for 50 000 men s suits that was beyond its capability the poor quality result so tarnished the american importer s name that other high quality importers become wary of colombian sewn garments with the payoff to high quality production reduced colombian garment firms then concentrated on low quality markets and the newly found unfavorable reputation was justified in the model constructed here consumers see only a noisy signal of the product s quality at the time of purchase therefore their posterior beliefs are based on this noisy signal and the country of origin reputations as will be made clear higher quality firms benefit more from an increase in their country s reputation so that a better reputation generates an increase in the percentage of high quality firms in this way the reputation becomes self fulfilling and ex ante identical countries can be correctly perceived as differing in their percentage of high quality producers i next introduce an economy with two sectors one sector produces more complex goods where high quality is not easily verified and is more essential to the product s performance these may be technology intensive products or they may consist of the design and marketing of the goods produced in the other sector in particular high quality production costs and the consumer s value for high quality goods is greater in this sector i show that this sector becomes more profitable as the country of origin reputation increases hence if one country s equilibrium reputation is low and the other country s equilibrium reputation is high then the pattern of specialization and international trade can be determined solely by reputational comparative advantage 2 finally i show that reputational comparative advantage can overshadow a small technological comparative disadvantage in determining the pattern of international trade given this pattern of trade and specialization based on reputational comparative advantage a high reputation firm may expend resources to establish a multinational enterprise mne in the low reputation country for example many mne products require the differing specializations of both the high and low reputation countries although differing in motivation this result accords well with more traditional models of vertical mne 3 however this impetus for mne as well as its more traditional counterparts does not explain why the mne would choose foreign direct investment fdi over a less costly licensing arrangement 4 the quality uncertainty in this model along with the difference in equilibrium reputations allows us to address this question in particular appropriable reputational rents are generated by fdi when the high reputation parent firm procures and internalizes production with a low reputation host firm this fdi breaks the low reputation equilibrium of the host firm and generates reputational rents

identifying the elements of state power where do we begin many measures of state power are defined in terms of the material capabilities of states but ignore important differentials in the state s capacity to convert material resources into political power this paper presents a theoretical rationale for a measure of government performance that takes into account differentials in a political system s susceptibility to external shocks from the global environment and its ability to respond to these through domestic policy adjustment this approach differs from other empirical definitions of power in that it taps a government s strength with respect to its own society and to the international environment the paper s main contribution is to describe and to operationalize a way of evaluating state power with respect to both the global environment and to society based on the twin functions of penetration and extraction

the role of r d subsidies when incomplete information is an entry barrier abstract this paper explores the role of r d subsidies in the presence of incomplete information we consider a market for experience goods where a firm s r d investment determines the quality of its product but where quality becomes observable to consumers only through experience with the product in this model externalities emerge in that individual firms cannot fully appropriate the benefits of their quality enhancing investment outlays we show that an r d subsidy can internalize this externality and characterize optimal infant industry intervention in this setting

trade policy with several goods and market linkages abstract in this paper we demonstrate a substantial role for trade policy in a competitive model finding that a an export subsidy may benefit the exporting country b a voluntary export restraint may benefit the importing country and c a countervailing duty may benefit the importing country even if it has no effect on the foreign price of that good these results are in sharp contrast to the conventional wisdom from two good or partial equilibrium models and are derived in a framework of several goods the pattern of substitution and complementarity across goods or market linkages determines the role for trade policy

the democratic peace and a sequential reciprocal causal arrow hypothesis one of the democratic peace puzzles is the question of whether and to what extent the democracy peace relationship underestimates the possibility that peace precedes democracy the reversed causal arrow hypothesis from a war making state making perspective democratization needs to be viewed as a partial function of external threat and domestic power concentration all three variables are found to be interrelated as predicted and related in turn to the external conflict behavior of major powers from 1816 to 1992 these monadic findings however do not appear to negate the dyadic relationship between democratization and selectively reduced conflict behavior in sum there is substantial support for the reversed causal arrow hypothesis but it does not render the regime type conflict behavior relationships spurious rather it enriches the understanding of the context in which democratization has emerged to have some effect on international politics

do agricultural outputs of partly autarkic peasants affect their health and nutrition evidence from rwanda abstract in rural areas of less developed countries because of market imperfections the health and nutritional status of peasants may directly depend on the production levels of specific agricultural goods rather than solely on income levels this channel of health and nutrition determination has never been studied in order to assess and test the empirical possibility of this channel we estimate the responses of health and nutritional status of autarkic agricultural households in rwanda with respect to differences in socio demographic characteristics and the main agricultural outputs and inputs while controlling for local environment and sampling scheme several food outputs are found to have a positive influence on health and nutrition whereas the production of traditional beers has a negative impact moreover greater land negatively affects health and nutrition conditionally on agricultural production perhaps because of a larger relative workload for households who have a large farm an alternative interpretation of the estimates is that they inform on the validity of the common hypothesis of perfect agricultural input output markets with no effect of agricultural inputs outputs on health and nutrition status this hypothesis is rejected

assets activities and rural income generation evidence from a multicountry analysis summary this paper examines the links between the assets and the economic activities of rural households in developing countries to provide insight into how the promotion of certain key assets particularly education land and infrastructure influences the economic choices of these households nationally representative data from 15 countries which form part of the rural income generating activities riga database are used in the analysis the results indicate that improved land access is linked to agricultural production and thus will lead households to take on average this path for improving household welfare higher levels of education and greater access to infrastructure appear to be most closely linked to non agricultural wage employment