resolving differences in willingness to pay and willingness to accept reply gwendolyn c morrison 1997 raises a logical point regarding our experimental test of the divergence between willingness to pay wtp and willingness to accept wta measures of economic value shogren et al 1994 she argues that our design does not provide a true test of the existence of a fundamental endowment effect since we did not control for the potential of a pivoting indifference map daniel kahneman et al 1990 she concludes that even though our ev idence shows that the mean wtp and wta bids for market goods with close substitutes e g candy bars and coffee mugs converge after market experience the endowment effect might still be alive and well albeit at statisti cally insignificant levels

reversing urban bias in african rice markets evidence from senegal summary urban bias constitutes an important institutional impediment to economic development in poor countries some african governments now recognize that they should invest in agricultural productivity in order to reverse urban bias but often forget the equally important objective of investing in quality tailored to consumers so as to reverse urban bias footprint on food markets we conduct framed field experiments in two major urban markets in senegal and find that the majority of urban consumers are willing to pay quality premiums for local rice suggesting that investment in post harvest rice quality is a priority in the reversal of urban bias 2012 elsevier ltd all rights reserved

identification of strategies to improve goat marketing in the lowlands of ethiopia a hedonic price analysis abstractthis article aims at identifying factors that determine market prices of goats and analyse potential mechanisms by which smallholder goat producers could maximize their benefits data on 35

effect of government quality grade labels on consumer demand for pork chops in the short and long run abstract despite ample evidence of pork quality variability at present there are few signals that would incentivize growers to produce higher quality pork using split sample choice experiment data from a nationwide online survey of u s pork chop eaters this research determines changes in pork chop demand in response to a potential change in u s government policy that would introduce a new pork quality grading system based on color scores our simulations include novel short run projections in which the conditional and latent class logit models are inverted to yield inverse demand curves the inverse demand curves are used to calculate equilibrium prices and pork revenue given a fixed supply of different pork qualities we supplement these calculations with a more traditional long run analysis in which prices are fixed and quantities of different qualities adjust compared to the status quo control of no quality grades we find that two grading systems based on alternative nomenclatures select choice prime vs good better best both have the potential to increase pork chop sales and revenue to the pork industry however we also find that if only the highest quality is labeled revenue could fall as the increase in demand for the higher quality is offset by the fall in demand for the lower qualities results also highlight important heterogeneity in consumer preferences and although sensory studies strongly suggest redder pork chops are more highly preferred there remains a non trivial share of consumers who prefer whiter pork even after quality grade labeling overall this study offers several insights that can help inform labeling and quality grading policies

firm valuation earnings expectations and the exchange rate exposure effect consistent with previous research we fail to find a significant correlation between the abnormal returns of our sample firms with international activities and changes in the dollar we investigate the possibility that this failure is due to mispricing lagged changes in the dollar are a significant variable in explaining current abnormal returns of our sample firms suggesting that mispricing does occur a simple trading strategy based upon these results generates significant abnormal returns corroborating evidence from returns around earnings announcements as well as errors in analysts forecasts of earnings is also provided it is a widely held view that exchange rate movement should affect the value of a firm standard economic analysis implies that the profitability and value of most u s firms with foreign sales or operations abroad should increase decrease with an unexpected depreciation appreciation of the dollar as expected foreign currency cash flows translate into larger smaller u s

asymmetric exchange rate exposure theory and evidence abstract this paper tests the hypothesis that exchange rate exposure is asymmetric over appreciation depreciation cycles more specifically it investigates whether returns on nine sector indexes across four major countries are asymmetrically affected by exchange rate movements the results show that in several instances exposure is asymmetric asymmetries are found to be more pronounced in the financial and non cyclical sectors possible theoretical explanations are provided regarding the particular type of exposure found across sectors and countries

linear and nonlinear foreign exchange rate exposures of german nonfinancial corporations this paper investigates whether the low significance of the impact of foreign exchange rate risk on firm value reported in previous studies can be explained by the fact that only the linear exposure component has been estimated or that exchange rate indices were used for a comprehensive sample of german firms empirical evidence is presented for the existence of significant linear and nonlinear exposures which can be identified for bilateral as well as multilateral foreign exchange rates the percentage of foreign sales measures of firm liquidity and industry sectors are significant determinants of the exposure

an experimental approach to valuing new differentiated products abstract an experimental store was created to evaluate initial demand for locally produced and guaranteed tender steak products as a more realistic alternative to contingent valuation cv and dichotomous choice experimental methods strengths of the approach are incentive compatibility a realistic consumption set and a familiar choice environment consumers selected among usda choice premium quality lean guaranteed tender and locally produced strip steaks a double hurdle count data model indicated initial willingness to pay wtp for locally produced steak comparable to prior cv results but demand was highly elastic demand for premium quality steak crowded out demand for the guaranteed tender product contrasting with prior dichotomous choice experimental results

effects and value of verifiable information in a controversial market evidence from lab auctions of genetically modified food food products containing genetically modified gm ingredients have entered the market over the past decade the biotech industry and environmental groups have disseminated conflicting private information about gm foods this paper develops a unique methodology for valuing independent third party information in such a setting and applies this method to consumers willingness to pay for food products that might be gm data are collected from real consumers in an auction market setting with randomized information and labeling treatments the average value of third party information per lab participant is small but the public good value across u s consumers is shown to be quite large jel c91 d12 d82

price discrimination by u s and german exporters the insensitivity of the u s trade balance to the sharp depreciation of the dollar in the past three years has revived interest in the relationship between exchange rates and the trade balance a central issue in most analyses of the relation between the current account and the exchange rate concerns the price adjustment process the simple integrated competitive market model predicts that local currency prices should change in proportion to the nominal exchange rate for a country too small to influence world prices the relationship between local currency import prices and exchange rates has been referred to as the pass through relationship in the empirical literature in international economics if the proportional relationship between import prices and exchange rates holds pass through is said to be complete accounts of recent u s experience cite the failure of dollar prices of imported goods to rise in proportion to exchange rates i e incomplete pass through as an important factor in explaining the persistence of the trade deficit unfortunately observations on pass through alone provide limited insight into the behavior of markets since incomplete pass through is consistent with at least two fundamentally different paradigms one is the standard competitive model of trade in which the law of one price holds but exchange rate fluctuations are associated with large changes in import demand due to other factors for example if dollar appreciation is correlated with increases in world demand and industry marginal cost is increasing then pass through will be less than complete the other is an imperfectly competitive model in which exporters are capable of price discriminating across destination markets a phenomenon paul krugman 1987 has labeled pricing to market in this model incomplete pass through is typically associated with fluctuations in the markup of price over marginal cost on exports 2 these fluctuations in markups are believed to be countryspecific they do not reflect the behavior of prices to other export destinations both models are plausible explanations of recent u s experience unfortunately it is impossible to distinguish between these competing models using only information on import prices and exchange rates for a single country in order to distinguish between the competing models an empirical analysis of goods prices and exchange rates must be capable of measuring either marginal cost or the markup over marginal cost either of these tasks poses formidable empirical problems much of the empirical literature in industrial organization has been concerned with precisely these issues since markups are an important measure of the competitiveness of industries

exchange rate exposure and industry characteristics evidence from canada japan and the usa abstract this paper examines industry level exchange rate exposures for canada japan and the usa measuring exposure by adding the change in the exchange rate to the domestic market model of industry portfolio returns some industries in all three countries display significant exposures moreover for each country the exchange rate is important for explaining industry returns at the economy wide level to explore whether exchange rate exposures are systematically linked to the activities of the industries we model exposure as a function of industry characteristics for all three countries the relation between exposure and industry characteristics is broadly consistent with economic theory jel f3

willingness to pay versus expected consumption value in vickrey auctions for new experience goods over the past two decades vickrey auctions have been widely used to elicit willingness to pay for new food products this article shows that in a multiperiod context it can be optimal for consumers to bid higher than the expected consumption value for a new experience good to obtain information about how the new good fits into their preference set the degree of uncertainty about the consumption value the purchasing frequency and expected future market prices affect both the expected value of the quality information and the subgame perfect bidding strategy in vickrey auctions for new experience goods

the foreign exchange exposure of japanese multinational corporations we find that about 25 percent of our sample of 171 japanese multinationals stock returns experienced economically significant positive exposure effects for the period january 1979 to december 1993 the extent to which a firm is exposed to exchange rate fluctuations can be explained by the level of its export ratio and by variables that are proxies for its hedging needs highly leveraged firms or firms with low liquidity tend to have smaller exposures foreign exposure is found to increase with firm size we also find that keiretsu multinationals are more exposed to exchange rate risk than nonkeiretsu firms it is conventional wisdom that exchange rate movements affect both the cash flows of a firm s operations and the discount rate employed to value these cash flows measuring foreign exchange exposure is now a central issue of international financial management and this issue has spawned a considerable amount of research existing empirical evidence on foreign exchange exposure however seems perplexing studies have so far documented a weak link between contemporaneous exchange rate fluctuations and stock returns of u s multinational firms 2 gendreau 1994 finds it difficult and unconvincing that the weak results imply that exchange rate changes have no effect on exporters stock returns bartov arnd bodnar 1994 attribute the observed insignificant relationship between exchange rate changes and st ock returns to probable problems associated with the previous studies samiple selection procedure or to mispricing caused by investors errors in estimat

consumer preferences for fresh food items with multiple quality attributes evidence from an experimental auction of pork chops this study illustrates an application of experimental auction methods using both experimental economics and experimental design to evaluate consumer perceptions and willingness to pay wtp for fresh pork chops we test and reject hypotheses that a market prices and consumers wtp are unaffected by the level of attributes embodied in the pork chops b appearance based on photographs or actual product and actual taste are equally good sources of consumer information and c consumers are consistent in their preferences for fresh pork attributes a major conclusion is that predicting consumer demand for fresh pork or any fresh food based on appearance without tasting is unproductive

saving and liquidity constraints this paper is concerned with the theory of saving when consumers are not permitted to borrow and with the ability of such a theory to account for some of the stylized facts of saving behavior the models presented in the paper seem to account for important aspects of reality that are not explained by traditional life cycle models copyright 1991 by the econometric society

exchange rate exposure and competition evidence from the automotive industry this study examines the e ect of real exchange rate changes on multinational rms and incorporates the e ect of intra industry competition on the relation between exchange rates and rm value to test the relation more e ectively tests are conducted using a sample of automotive rms from the united states and japan consistent with theoretical predictions there is signi cant exposure to exchange rate shocks moreover there is evidence of time variation in exchange rate exposure which is consistent with changes in the competitive environment within the industry finally evidence is presented that is consistent with foreign sales being a major determinant of exposure and the e ectiveness of operational hedging through foreign production 2001 elsevier science s a all rights reserved jel classixcation f31 g30 g39

welfare gains from quality certification of infant foods results from a market experiment in mali in low income countries malnutrition is often most severe among infants of six to twenty four months they need higher density foods than the family diet but density is a credence attribute we hypothesize that the premium now paid for heavily advertised brands reflects demand for quality assurance which could be provided at lower cost to competing firms through third party certification we use a new market experiment to find that mothers average willingness to pay for certification is about 1 75 kg or four times its cost so that total economic surplus gains from introducing certification to mali would be on the order of 1 million annually

foreign exchange exposure of us tourism related firms abstract to date literature on foreign exchange risk has paid a particular attention to multinationals in trade related industries the tourism sector is also sensitive to the exchange rates between travelers home countries and their destinations suspecting that the exposure of domestic tourism related firms to foreign exchange risk results from price elasticity of demand the current study tested the cash flow exposure of sample firms accounting for nonlinearity asymmetry and lagged effects as a result a significant percentage 78 of domestic tourism related firms was found to have significant foreign exchange exposure this study also found that exchange rate exposure for tourism related firms was nonlinear asymmetric and lagged the evidence implied that several tourism related firms are passive regarding their exposure and may face financial burdens caused by demand fluctuations implications and suggestions are presented along with the findings of the study

experimental auction procedure impact on valuation of quality differentiated goods despite increased use of experimental auctions a myriad of different procedures are being employed without formal consideration of how the procedures might affect results this study investigates the effect of several procedural issues on valuation estimates from experimental auctions results indicate the second price auction generates higher valuations than english becker degroot marschak bdm and random nth price auctions especially in latter bidding rounds and that random nth price auction yields lower valuations than english and bdm auctions we find that endowing subjects with a good prior to eliciting bids can have an impact on valuations but the effect varies across auction mechanism

optimal consumption and portfolio policies when asset prices follow a diffusion process abstract we consider a consumption portfolio problem in continuous time under uncertainty a martingale technique is employed to characterize optimal consumption portfolio policies when there exist nonnegativity constraints on consumption and on final wealth we also provide a way to compute and verify optimal policies our verification theorem for optimal policies involves a linear partial differential equation unlike the nonlinear partial differential equation of dynamic programming the relationship between our approach and dynamic programming is discussed we demonstrate our technique by explicitly computing optimal policies in a series of examples in particular we solve the optimal consumption portfolio problem for hyperbolic absolute risk aversion utility functions when the asset prices follow a geometric brownian motion the optimal policies in this case are no longer linear when nonnegativity constraints on consumption and on final wealth are included by these examples one can see that our approach is much easier than the dynamic programming approach

optimal consumption and investment under time varying liquidity constraints we study consumption and investment decisions given realistic time varying constraints on borrowing we first consider the case where borrowing is constrained by a maximum debt to income ratio we then consider collateral borrowing with a maximum loan to value ratio the resulting implications for optimal policies differ considerably from those obtained in the existing literature based on fixed borrowing limits but are consistent with those documented in the empirical literature

forward markets currency options and the hedging of foreign exchange risk abstract although transactions exposure to foreign exchange risk can be completely hedged in the forward market the same is not true for economic exposure we show that in some cases a portfolio of currency options can be constructed which hedges economic exposure when the firm has ex post production flexibility in the more general case of uncertainty in multiple exchange rates however more elaborate options than those currently available are required to hedge economic risk completely

optimal asset allocation with fixed term securities we investigate the optimal asset allocation of an investor who can invest in a fixed term security that is only traded at time 0 using a generalized martingale approach we solve the investor s optimal portfolio problem determine the optimal allocation to fixed term securities and provide a representation of trading strategies in terms of a liquidity related derivative we apply our approach to two benchmark scenarios fixed term fixed rate bank deposits and unspanned closed end securities that can only be traded at time 0 we show that both can be key parts of the investor s optimal asset mix and we investigate the dependence of optimal allocations to fixed term investments implied liquidity premia and other characteristics on the underlying model parameters

what is it about organic milk an experimental analysis auction experiments were used to examine demand relationships and willingness to pay wtp for organic rbst free no antibiotics used and conventional milk elasticities showed strong substitute and complement relationships between organic rbst free and no antibiotics varieties the sum of the latter two s premiums were not significantly different than the organic premium suggesting diminishing marginal utility for added attributes results from a two stage heteroskedastic tobit model demonstrated that wtp premiums for the varieties differ significantly by demographics and beliefs regarding the conventional version these suggest market segments for rbst free and no antibiotics versions could succeed alongside organic benefiting consumers and producers copyright 2007 oxford university press

hedging in incomplete markets with hara utility in the context of merton s original problem of optimal consumption and portfolio choice in continuous time this paper solves an extension in which the investor is endowed with a stochastic income that cannot be replicated by trading the available securities the problem is treated by demonstrating using analytic and in particular viscosity solutions techniques that the value function of the stochastic control problem is a smooth solution of the associated hamilton jacobi bellman hjb equation the optimal policy is shown to exist and given in a feedback form from the optimality conditions in the hjb equation at zero wealth a fixed fraction of income is consumed for large wealth the original merton policy is approached we also give a sufficient condition for wealth under the optimal policy to remain strictly positive

asymmetric information in cattle auctions the problem of revaccinations the authors acknowledge the help of chris boessen glenn grimes joe horner robert larson k c olson and kurt richter this revision is dated july 2004

exchange rate variability and the riskiness of u s multinational firms evidence from the breakdown of the bretton woods system abstract we examine the relation between exchange rate variability and stock return volatility for u s multinational firms and decompose this relation into components of systematic and diversifiable risk focusing on two five year periods around the 1973 switch from fixed to floating exchange rates we find a significant increase in volatility of monthly stock returns corresponding to the period of increased exchange rate variability even relative to the increase in stock return volatility for three control samples in conjunction with this increase in total volatility there is also an increase in market risk beta for multinational firms

nontraded assets in incomplete markets pricing and portfolio choice this paper examines portfolio choice and asset pricing when some assets are nontraded for instance when a country cannot trade claims to its output on world capital markets when a government cann

the exchange rate exposure of u s multinationals this article examines the exposure of u s multinationals to foreign currency risk evidence is presented that the relationship between stock returns and exchange rates differs systematically across multinationals given these results the study focuses on the determinants of exchange rate exposure the comovements between stock returns and the value of the dollar is found to be positively related to the percentage of foreign operations of u s multinationals copyright 1990 by the university of chicago

explicit solutions to an optimal portfolio choice problem with stochastic income abstract this paper solves in closed form the optimal portfolio choice problem for an investor with negative exponential utility over terminal wealth facing imperfectly hedgeable stochastic income the returns on income and the stock are imperfectly correlated so the market is incomplete we identify how an investor adjusts their merton rev econ statist 51 1969 247 portfolio of the stock and riskless asset via an intertemporal hedging demand in reaction to the stochastic income under general assumptions on the process governing the income the sign of the hedging demand is the opposite of the sign of the correlation between the income and stock the optimal portfolio in the stock is long stock if the risk premium is positive and correlation negative and short if these signs are reversed specializing in turn to normally distributed income and lognormally distributed income with or without mean reversion the effect of a number of parameters on the optimal portfolio in the stock can be studied when the risk premium on the stock and correlation have opposite signs the optimal portfolio decreases in magnitude with risk aversion unhedgeable variance of income and time and increases in magnitude with the magnitude of correlation under both the lognormal without mean reversion and normal models for income these relationships do not necessarily hold if the signs on the risk premium and correlation are the same in particular the optimal portfolio is not necessarily monotone in risk aversion violating well known static results in models without income when income follows a lognormal model with mean reversion more complicated behavior can occur for instance the optimal portfolio does not have to be monotonic in time regardless of the signs of correlation and the risk premium

using laboratory experimental auctions in marketing research a case study of new packaging for fresh beef this paper illustrates the use of laboratory experimental auctions in a pretest market research program for new products we review the experimental auctions literature discuss the range of auction mechanisms available and present the advantages and disadvantages of using a particular mechanism for a laboratory pretest market we then present a step by step example of how a theoretically incentive compatible auction mechanism fifth price sealed bid was used in a laboratory pretest market for vacuum packaged beef based on the illustration we discuss the potential for using laboratory experimental auctions in pretest market research we present the limitations that may be encountered in such applications and outline research aimed at improving the behavioral properties of the technique

the importance of taste in experimental auctions consumers valuation of calorie and sweetener labeling of soft drinks a majority of purchases that consumers make are classified as repeat purchases one of the main reasons why consumers make repeat food purchases is the food s taste therefore we examined the importance of including taste testing in nonhypothetical experimental auctions specifically we used two experiments to determine consumers willingness to pay for soft drinks labeled with different calorie and sweetener information in experiment 1 participants tasted the soft drinks prior to the bidding rounds in experiment 2 participants did not taste the soft drinks prior to the bidding rounds bidding behavior for the soft drinks was significantly different between experiment 1 and experiment 2 results suggest that including taste testing in the design of experimental auctions is important to accurately capture consumers willingness to pay for foods that are purchased repeatedly results also imply that policies aimed at combating obesity by making the calorie content of foods more visible may not produce desired outcomes

the character of demand in mature organic food markets great britain and denmark compared abstract we investigate the organic food market in two selected european countries great britain and denmark identifying main differences and similarities we focus particularly on consumer perceptions and priorities labelling schemes and sales channels as a basis for assessing market stability and prospects for future growth we employ a unique set of household panel data that includes information on stated values and concerns as well as registered purchasing behaviour most organic food on both markets is produced and processed by large scale industrialised units and distributed through mainstream sales channels consumer confidence being sustained at present by organic labelling schemes that appear to function well however a parallel market based on the supply of goods through various direct sales channels to heavy users prevails we find that organic food purchase decisions are primarily motivated by private good attributes such as freshness taste and health benefits attributes that may be perceived as being compatible with modern production and sales structure mature markets for organic foods nevertheless appear to be vulnerable to consumer dissatisfaction particularly among heavy users of organic food products

linear and nonlinear exchange rate exposure abstract this paper presents a new methodological approach to examine exchange rate exposure which takes account of the role of the market portfolio and macroeconomic variables in exposure regressions exchange rate regimes based on periods of depreciation and appreciation and nonlinear exposure within each regime we show that the stock market s own exposure to exchange rates should be taken into account before considering industry exposure in addition we adjust the exchange rate and the stock market for common economy wide factors that are unrelated to exchange rates within this framework we show that exposure to bilateral exchange rates is statistically and economically important and that industries with extensive international trade are more often exposed than industries with low levels of international trade the signs of exposure coefficients in each regime are consistent with the extent to which an industry exports we also show that nonlinear exposure is often statistically and economically significant interestingly there is little evidence that industries are exposed to a currency basket

hypothetical actual bid calibration of a multigood auction abstract evidence suggests the calibration of hypothetical and actual behavior is good specific we examine whether clustering commodities into mutual categories can reduce the burden while we reject a common calibration across sets of commodities a sport specific calibration function cannot be rejected

asymmetric corporate exposures to foreign exchange rate changes research examining firms economic exposures to exchange rate movements has not differentiated periods of foreign currency appreciation and depreciation when estimating exposure coefficients recent theoretical developments regarding real options and pricing to market suggest corporate exposures may be asymmetric i e the financial performance impact of a foreign currency appreciation may not be offset by the currency s depreciation our empirical analysis indicates that for the small percentage of u s manufacturing firms exposed to currency appreciations or depreciations their exposures are asymmetric 1998 john wiley sons ltd

product differentiation and oligopoly in international markets the case of the u s automobile industry this paper develops and estimates a model of the u s automobile industry on the demand side a discrete choice model is adopted that is estimated using micro data from the consumer expenditure survey the estimation results are used in conjunction with population weights to derive aggregate demand on the supply side the automobile industry is modelled as an oligopoly with product differentiation equilibrium is characterized by the first order conditions of the profit maximizing firms the estimation results are used in counterfactual simulations to investigate two trade policy issues the effects of the ver and exchange rate pass through

optimal consumption investment policies with undiversifiable income risk and liquidity constraints abstract this paper examines the continuous time optimal consumption and portfolio choice of an investor having an initial wealth endowment and an uncertain stream of income from non traded assets the income stream is not spanned by traded assets and the investor is not allowed to borrow against future income so the financial market is incomplete we solve the corresponding stochastic control problem numerically with the markov chain approximation method prove convergence of the method and study the optimal policies in particular we find that the implicit value the agent attaches to an uncertain income stream typically is much smaller in this incomplete market than it is in the otherwise identical complete market our results suggest that this is mainly due to the presence of liquidity constraints

exposure and markups this article examines how to properly specify and test for factors that affect exchange rate exposure starting from theoretical underpinnings and a sample of u s manufacturing industries between 1979 and 1995 we find that 4 of 18 industry groups are significantly exposed to exchange rate movements through the effect of industry competitive structure export share and imported input share on average a 1 appreciation of the dollar decreases the return of the average industry by 0 13 consistent with our model s predictions as an industry s markups fall rise its exchange rate exposure increases decreases exchange rate movements are an important source of risk for a firm they affect a firm s expected cash flows and or change the terms of competition for exporters importers and multinationals hung 1992 estimates that during the 1980s u s manufacturing industries lost approximately 23 billion year or 10 of total profits due to the dollar s movements surprisingly early studies which assume exchange rate exposure to be constant e g jorion 1990 bodnar and gentry 1993 and amihud 1994 find that exchange rates have no effect on the stock returns of u s multinationals exporters or manufacturing industries recently however allayannis 1997 and bodnar dumas and marston 1998 examine time varying exposure of industry returns 1 in particular the former article focuses on the effect the variation of u s industries import and export shares have on exposure while the latter focuses on pass through and exposure in a sample of japanese export oriented industries besides trade shares and pass through exchange rate exposure also depends on the markup of an industry specifically in industries with

optimal consumption and equilibrium prices with portfolio constraints and stochastic income abstract this paper examines the intertemporal optimal consumption and investment problem in the presence of a stochastic endowment and constraints on the portfolio choices short sale and borrowing constraints as well as incomplete markets can be modeled as special cases of the class of constraints we consider existence of optimal policies is established under fairly general assumptions on the security price coefficients and the individual s utility function this result is obtained by using martingale techniques to reformulate the individual s dynamic optimization problem as an equivalent static one an explicit characterization of equilibrium risk premia in the presence of portfolio constraints is also provided in the unconstrained case this characterization reduces to consumption based capital asset pricing model journal of economic literatureclassification numbers g11 g12 c61 d52 d91

a market based approach to child nutrition mothers demand for quality certification of infant foods in bamako mali this paper analyses the potential impact of introducing quality certification to the market for infant foods in a very low income country where malnutrition is widespread using an experimental economics approach we find that a program to sample test and certify the nutrient density of products could promote a more competitive market for low cost fortified foods and be implemented on a self financing basis yielding net economic benefits on the order of us 1 million per year in the city of bamako we find that mothers demand for quality information rises with their education and income level but is higher than the estimated cost of certification even among the very poor and uneducated