money and capital abstract the effects of money anticipated inflation on capital formation is a classic issue in macroeconomics previous papers adopt reduced form approaches putting money in the utility function or imposing cash in advance but using otherwise frictionless models we follow instead a literature that tries to be explicit about the frictions making money essential this introduces new elements including a two sector structure with centralized and decentralized markets stochastic trading opportunities and bargaining these elements matter quantitatively and numerical results differ from findings in the reduced form literature the analysis also reduces a gap between microfounded monetary economics and mainstream macro

limited commitment and the demand for money understanding money demand is important for our comprehension of macroeconomics and monetary policy its instability has made this a challenge common explications for the instability are financial regulations and financial innovations that shift the money demand function we provide a complementary view by showing that a model where borrowers have limited commitment can significantly improve the fit between the theoretical money demand function and the data limited commitment can also explain why the ratio of credit to m1 is currently so low despite that nominal interest rates are at their lowest recorded levels this article is protected by copyright all rights reserved

a theory of commerce abstract the theory of commerce advanced here captures prominent features of retail trade large employment congestion effects anonymous posted prices and quantity discounts this theory is built around a directed search model where buyers preferences are private information the analytical solution is easily inserted in a neoclassical growth framework in this framework the parameters of retail trade are calibrated using commercial margins and employment welfare properties depend on the sellers ability to charge two tier prices with two tier prices the directed search equilibrium is efficient otherwise it is not this contrasts with the full information benchmark where directed search is always efficient

the inflation tax in a real business cycle model money is incorporated into a real business cycle model using a cash in advance constraint the model economy is used to analyze whether the business cycle is different in high inflation and low inflation economies and to analyze the impact of variability in the growth rate of money in addition the welfare cost of the inflation tax is measured and the steady state properties of high and low inflation economies are compared

the indirect role of households in shaping us residential energy demand patterns abstract about a quarter of us energy demand is for domestic use yet an understanding of the processes determinants and consequences of household energy demand remains elusive conventional energy policy has overwhelmingly focused on improving energy efficiency of the buildings this research applies a non linear methodology and an interdisciplinary approach to household energy demand using data from the us residential sector 2009 residential energy consumption survey this research performs covariance structure analysis to isolate direct and indirect effects of household and housing characteristics on total annual domestic energy use outcomes uncover some of households indirect effects on energy demand which in this research mainly happen through household effects on building characteristics highlighting the indirect role of household choices in shaping residential energy demand patterns to maximize its efficiency in reducing energy demand and ghg emissions this paper suggests that in addition to investing in energy efficient technologies energy policy should incorporate indirect effects of household choices on the configuration of their future homes

the impact of technological change on the currency behavior of households an empirical cross section study the purpose of this article is to determine the impact of adoption of new technology atms by households on their behavior in holding currency inventories previous studies hypothesize that households respond to the availibility of atms by reducing their currency inventories to test this hypothesis data from two large household surveys are utilized it is shown that the use of technology has a substantial impact on the currency inventories held by households copyright 1994 by ohio state university press

precautionary demand for money in a monetary business cycle model we investigate the quantitative implications of precautionary demand for money for business cycle dynamics of velocity of money and other nominal aggregates there is a standing challenge in monetary macroeconomics to account for business cycle dynamics of nominal variables as previous business cycle models that have tried to incorporate demand for money have failed to generate realistic predictions in this regard our stance is that part of this failure results from the fact that demand for money in those previous models is deterministic since agents in them face only aggregate risk whereas we believe idiosyncratic risk to be important as well we conduct the exercise inside a monetary search model as our additional goal is to put to the test a recent generation of such frictional models to examine whether their quantitative predictions are realistic and whether they generate additional insight into business cycle data that non search models of money cannot generate on the first question our results suggest that precautionary demand for money plays a substantial role in accounting for business cycle behavior of velocity of money and other nominal variables such as inflation and nominal interest rates on the second question our preliminary results indicate that the search frictions generate discernible though small quantitative effects helping the model account for relevant properties of the data but not very significantly the biggest quantitative potential for search frictions in this setting is in the dynamic implications they generate for inventories and markups in the retail sector assessment of this potential is in progress

anonymous markets and monetary trading abstract we study infinite horizon monetary economies characterized by trading frictions that originate from random pairwise meetings and commitment and enforcement limitations we prove that introducing occasional trade in centralized markets opens the door to an informal enforcement scheme that sustains a non monetary efficient allocation all is required is that trading partners be patient and their actions be observable we then present a matching environment in which trade may occur in large markets and yet agents trading paths cross at most once this allows the construction of models in which infinitely lived agents trade in competitive markets where money plays an essential role

unveiling the heterogeneous effect of energy taxes and income on residential energy consumption abstract the paper investigates the effect of energy taxes in the european union eu across different levels of residential final energy consumption rfec in the period 2005 2016 the analysis is based on quantile panel regression models that directly and indirectly consider energy taxes more precisely the developed models provide a multivariate framework for evaluating their effects and at the same time for validating the existence of the energy environmental kuznets curve ekc across the selected quantiles the results unveil significant heterogeneity in the rfec responses across quantiles specifically in less energy consuming eu countries an increase in energy taxes and energy prices influences stronger rfec and the rebound effect of real income and tertiary education is greater than in their more energy consuming peers moreover in the former the energy ekc hypothesis holds while in the latter its existence is not clear as well as the rebound effect caused by highly educated people consequently eu energy policy aiming at achieving energy and environmental targets has to consider the heterogeneity in rfec since the outcomes might be different for different energy consuming groups of countries

inflation and welfare in a monetary economy it is in everyone s private interest to try to get someone else to hold non interest bearing cash and reserves but someone has to hold it all so these efforts must simply cancel out all of us spend several hours per year in this effort and employ thousands of talented and highly trained people to help us these person hours are simply thrown away wasted on a task that should not have to be performed at all

energy consumption and urban sprawl evidence for the spanish case residential electricity consumption constitutes one of the largest sources of spanish final energy demand to improve electricity savings policies oriented towards efficiency in residential consumption such as replacement of appliances or the construction of nearly zero energy buildings have been suggested and implemented however the potential relevance of urban structural characteristics such as the increase in detached houses in sprawling residential areas has not often been considered the aim of this research is to analyse the relevance of living in a detached house located in a dispersed urban area to household electricity consumption thus an electricity consumption model is estimated by using household socioeconomic variables and including urban characteristics as its determinants such us the level of urban agglomeration or whether families live in detached sprawling homes the model is estimated by using 2014 household budget survey hbs microdata and applying ordinary least squares ols as well as quantile regressions qr as econometric procedures endogeneity problems are corrected by means of instrumental variables the results confirm that living in a detached house significantly increases electricity consumption whereas urban agglomerations have the opposite effect sprawl is occurring rapidly in spanish cities and according to our results it could constitute a relevant source of increase in electricity demand in the following years

untangling the complexity of the direct and indirect determinants of the residential energy consumption in france quantitative analysis using a structural equation modeling approach abstract about a quarter of french energy demand is for residential use this study mobilises a multidisciplinary approach and a non linear modeling strategy to examine the total direct and indirect effects of households and housing units in designing french energy consumption based on micro level data from the new french 2012 phebus survey this research implements a structural equation model to tease out the effects of both dwelling characteristics household attributes climate and behaviours on the domestic energy use findings confirm that the direct effect of household related attributes on domestic energy demand is notably lower than the corresponding effect from the dwelling attributes nevertheless considering for the indirect effect of household factors on energy use across housing choices the total impact of household related attributes on the french domestic energy consumption is just slightly lower than that of dwelling characteristics therefore to highlight the spectrum of residential energy use this research calls to incorporate both direct and indirect effects of household attributes and choices this study suggests several key insights on how to incorporate housing policy into residential energy policy and reduce energy related greenhouse gas emissions

money interest rates and exchange rates with endogenously segmented markets we analyze the effects of money injections on interest rates and exchange rates when agents must pay a baumol tobin style fixed cost to exchange bonds and money asset markets are endogenously segmented because this fixed cost leads agents to trade bonds and money infrequently when the government injects money through an open market operation only those agents that are currently trading absorb these injections through their impact on these agents consumption these money injections affect real interest rates and real exchange rates the model generates the observed negative relation between expected inflation and real interest rates as well as persistent liquidity effects in interest rates and volatile and persistent exchange rates

analysis of the residential location choice and household energy consumption behavior by incorporating multiple self selection effects abstract it is expected that the residential location choice and household energy consumption behavior might correlate with each other besides due to the existence of self selection effects the observed inter relationship between them might be the spurious result of the fact that some unobserved variables are causing both these concerns motivate us to 1 consider residential location choice and household energy consumption behavior for both in home appliances and out of home cars simultaneously and 2 explicitly control self selection effects so as to capture a relatively true effect of land use policy on household energy consumption behavior an integrated model termed as joint mixed multinomial logit multiple discrete continuous extreme value model is presented here to identify the sensitivity of household energy consumption to land use policy by considering multiple self selection effects the model results indicate that land use policy do play a great role in changing beijing residents energy consumption pattern while the self selection effects cannot be ignored when evaluating the effect of land use policy based on the policy scenario design it is found that increasing recreational facilities and bus lines in the neighborhood can greatly promote household s energy saving behavior additionally the importance of soft policy and package policy is also emphasized in the context of beijing

who benefits the interactional determinants of microfinance s varied effects abstractsince its emergence as a development tool scholars and practitioners have questioned microfinance s short and long term impacts but have had insufficient empirical evidence to assess them to address this gap this paper draws on mixed method research to assess the effects of microfinance loan and educational services over time it explores why even within the same microfinance institution mfi some borrowers benefit from microfinance services more than others in the short term and examines how this translates into long term impacts the article identifies understudied sources of intra group variation the diversity and choices of borrowers and mfi employees interacting with each other and their broader contexts

from frugal jane to wasteful john a quantile regression analysis of swiss households electricity demand abstract in this article we investigate the heterogeneity in the responsiveness of swiss household electricity demand to changes in prices and income we focus on segments of consumers with different intensities of electricity consumption by using a panel quantile regression approach this estimation strategy is applied to a rich micro level longitudinal data set of 3880 observations from more than 1400 households matched with a unique price data set extracted from the swiss electricity regulator s online sources while the findings show an inelastic electricity demand across all groups an interesting pattern of variation emerges between lower and upper quantiles of electricity demand respectively frugal and intensive users results show that households in the first conditional quartile and at the median react significantly to changes in prices while those at the lowest quantile and upper quantiles exhibit insignificant price elasticities the main policy implications of this work concern the design of price based measures for reducing electricity consumption in the residential sector and the possibility of accounting for individual responses in tailoring policies for specific consumer segments

money as the mechanism of exchange abstract the existence and use of money remained an embarrassing puzzle for monetary analysis we observe over man s history that social groups without generally accepted media of exchange exhibit poor survival characteristics most social groups do not use assets or commodities at random in the execution of exchanges one observes that a small subset of assets is dominantly used in transactions these transaction dominating assets are usually referred to as money the literature contains many suggestive attempts to explain the emergence and role of money the classic writers made passing references in somewhat pictorial language to the extension markets and increasing labor productivity induced by the use of a general medium of exchange this idea has never been systematically developed however karl brunner 1971

competitive search equilibrium in this paper i construct an equilibrium for markets with frictions which is competitive in the sense that all agents are price takers and maximize utility subject to a set of market parameters i show that the equilibrium allocation is socially optimal i also show how the competitive search equilibrium can be achieved if employers with vacancies can advertise publicly the wages they pay

money credit and banking in monetary models where agents are subject to trading shocks there is typically an ex post inefficiency since some agents are holding idle balances while others are cash constrained this problem creates a role for financial intermediaries such as banks who accept nominal deposits and make nominal loans in general financial intermediation improves the allocation the gains in welfare come from the payment of interest on deposits and not from relaxing borrowers liquidity constraints we also demonstrate that when credit rationing occurs increasing the rate of inflation can be welfare improving

technology invention and diffusion in residential energy consumption a stochastic frontier approach traditional large appliances absorb a large share of residential electricity consumption and represent important targets of energy policy strategies aimed at achieving energy security despite being characterized by rather mature technologies this group of appliances still offers large potential in terms of efficiency gains due to their pervasive diffusion in this paper we analyse the electricity consumption of a set of four traditional white goods in a panel of ten eu countries observed over 21 years 1990 2010 with the aim of disentangling the amount of technical efficiency from the overall energy saving the technical efficiency trend is modelled through a set of technology components representing both the invention and adoption process by the means of specific patents weighted by production and bilateral import flows which allows to overcome the rigid stochastic frontier framework in modelling the effect of technical change our results show that the derived energy demand and inefficiency trends are both related to changes in the amount of available technology embodied in energy efficient appliances the effect is significant both in its domestic and international components and suggests an active role of innovation and trade policies for achieving efficiency targets which directly impact the amount of electricity consumed by households

a search theoretic approach to monetary economics the essential function of money is its role as a medium of exchange the authors formalize this idea using a search theoretic equilibrium model of the exchange process that captures the double coincidence of wants problem with pure barter one advantage of the framework described here is that it is very tractable the authors also show that the model can be used to addre ss some substantive issues in monetary economics including the potenti al welfare enhancing role of money the interaction between specializat ion and monetary exchange and the possibility of equilibria with multip le fiat currencies copyright 1993 by american economic association

financial innovation and the transactions demand for cash we document cash management patterns for households that are at odds with the predictions of deterministic inventory models that abstract from precautionary motives we extend the baumol tobin cash inventory model to a dynamic environment that allows for the possibility of withdrawing cash at random times at a low cost this modification introduces a precautionary motive for holding cash and naturally captures developments in withdrawal technology such as the increasing diffusion of bank branches and atm terminals we characterize the solution of the model which qualitatively reproduces several empirical patterns we estimate the structural parameters using micro data and show that quantitatively the model captures important economic patterns the estimates are used to quantify the expenditure and interest rate elasticity of money demand the impact of financial innovation on money demand the welfare cost of inflation and the benefit of atm ownership

price elasticity block tariffs and equity of natural gas demand in china investigation based on household level survey data abstract on the basis of a newly established database from the chinese residential energy consumption survey this paper estimates the price elasticity of natural gas demand for the households and investigates the factors that affect residential natural gas consumption in china to address the endogeneity problems the non residential natural gas price has been adopted as the instrumental variable for residential natural gas price results demonstrate that the natural gas demand of chinese households respond significantly to price change with an overall price elasticity coefficient of 0 898 in the meanwhile 1 increase in family members would cause 0 159 rise in natural gas demand and household in the south consumes 28 8 more natural gas than that in the north recognizing the heterogeneity of residential natural gas price elasticity for different households quantile regression technique has further been applied to analyze the distributional effect of natural gas consumption the simulation suggests that the gini coefficient drops from 0 49 to 0 40 after introducing an increasing block tariff scheme to replace the original flat tariff system confirming a price reform has potential to improve the energy equity situation by reshaping the energy consumption pattern

influencing factors on electricity demand in chinese nonmetallic mineral products industry a quantile perspective abstract chinese nonmetallic mineral products industry is one of the largest electricity consumer in china and has a large impact on overall electricity consumption in china this paper examines the impact of economic variables on the demand for electricity in chinese nonmetallic mineral products industry where economic growth sectoral value added per worker sectoral r d intensity and energy price were utilized to analyze sectoral electricity consumption with an application of quantile model the paper s estimates unveiled the varying effects of economic variables across the spectrum of sectoral electricity consumption where the coefficient of economic growth was positive and significant across all quantiles while sectoral value added per worker had both positive and negative significant coefficients an increase in income level and sectoral value added per worker will increase the electricity consumed by the industry however the latter will also enhance a decreasing trend in few regions across china and did not influence high energy efficiency but rather enhanced the production of additional outputs while sectoral r d intensity and energy price will ensure a substantial decrease in sectoral electricity consumption with the latter having a greater impact increase in investment for sectoral r d intensity will boost technological advancement and is recommended as a cornerstone to ensuring decline in sectoral energy consumption that will buttress sectoral value added per worker coupled with a robust energy price

liquidity redistribution and the welfare cost of inflation abstract the long run welfare costs of inflation are studied in a micro founded model with trading frictions and costly liquidity management by modelling the liquidity management decision the model endogenizes the responses of velocity output the degree of market segmentation and the distribution of money compared to the traditional estimates based on a representative agent model the welfare costs of inflation are significantly smaller due to distributional effects of inflation the welfare cost of increasing inflation from 0 to 10 is 0 62 of consumption for the us economy furthermore the welfare cost is generally non linear in the inflation rate

the demand for money financial innovation and the welfare cost of inflation an analysis with household data we use microeconomic data on households to estimate the parameters of the demand for currency derived from a generalized baumol tobin model our data set contains information on average currency deposits and other interest bearing assets the number of trips to the bank the size of withdrawals and ownership and use of atm cards we model the demand for currency accounting for adoption of new transaction technologies and the decision to hold interest bearing assets the interest rate and expenditure flow elasticities of the demand for currency are close to the theoretical values implied by standard inventory models however we find significant differences between individuals with an atm card and those without the estimates of the demand for currency allow us to calculate a measure of the welfare cost of inflation analogous to bailey s triangle but based on a rigorous microeconometric framework the welfare cost of inflation varies considerably within the population but never turns out to be very lar

interest rates and inflation a consensus has emerged among practitioners that the instrument of monetary policy ought to be the short term interest rate that policy should be focused on the control of inflation and that inflation can be reduced by increasing short term interest rates at the center of this consensus is a rejection of the quantity theory such a rejection is a difficult step to take given the mass of evidence linking money growth inflation and interest rates increases in average rates of money growth are associated with equal increases in average inflation rates and interest rates these observations need not rule out a constructive role for the use of short term interest rates as a monetary instrument one possibility is that increasing short term rates in the face of increases in inflation is just an indirect way of reducing money growth sell bonds and take money out of the system another possibility is that while control of monetary aggregates is the key to low long run average inflation rates an interest rate policy can improve the short run behavior of interest rates and prices the shortrun connections among money growth inflation and interest rates are very unreliable so there is much room for improvement these possibilities are surely worth exploring but doing so requires new theory the analysis needed to reconcile interest rate policies with the evidence on which the quantity theory of money is grounded cannot be found in old textbook diagrams

social norms and money abstract in an economy where there is no double coincidence of wants and without public record keeping of past transactions money is usually seen as the only mechanism that can support exchange in this paper we show that as long as the population is finite and agents are sufficiently patient a social norm establishing gift exchange can substitute for money however for a given discount factor population growth eventually leads to the breakdown of the social norm additionally increases in the degree of specialization in the economy can also undermine the social norm by contrast monetary equilibrium exists independent of the population size we conclude that money is essential as a medium of exchange when the population is large

precautionary balances and the velocity of circulation of money the observed low velocity of circulation of money implies that households hold more money than they normally spend a natural explanation for this behavior is that households face uncertain expenditure needs so they have a precautionary motive for holding money we investigate the precautionary demand for money in a search model where households are subject to preference shocks the model predicts that the velocity of circulation of money is not only low but also interest elastic the model closely fits united states data on the velocity of circulation of money and interest rates that span the period 1892 2003 the empirical analysis reveals a dramatic reduction in precautionary balances towards the end of our sample probably linked to innovations in the information technology this drop in precautionary balances is crucial for important issues of monetary economics such as the elasticity of the demand for money and the welfare cost of inflation

the societal benefit of a financial transaction tax we provide a novel justification for a financial transaction tax for economies where agents face stochastic consumption opportunities a financial transaction tax makes it more costly for agents to readjust their portfolios of liquid and illiquid assets in response to liquidity shocks which increase both the demand for and the price of liquid assets the higher price improves liquidity insurance and welfare for other market participants we calibrate the model to u s data and find that the optimal financial transaction tax is 1 6 and that it reduces the volume of financial trading by 17

inflation and welfare a search approach this paper extends recent findings in the search theoretic literature on monetary exchange regarding the welfare costs of inflation we present first estimates of the welfare cost of inflation using the welfare triangle methodology of bailey 1958 and lucas 2000 we then derive a money demand function from the search theoretic model of lagos and wright 2005 and we estimate it from u s data over the period 1900 2000 we show that the welfare cost of inflation predicted by the model accords with the welfare triangle measure when pricing mechanisms are such that buyers appropriate the social marginal benefit of their real balances for other mechanisms welfare triangles underestimate the true welfare cost of inflation because of a rent sharing externality we also point out other inefficiencies associated with noncompetitive pricing which matter for estimating the cost of inflation we then illustrate how endogenous participation decisions can mitigate or exacerbate the cost of inflaion and we provide calibrated examples in which a deviation from the friedman rule is optimal finally we discuss distributional effects of inflation

on the instability of long run money demand and the welfare cost of inflation in the united states we evaluate the policy implications of measuring the welfare cost of inflation accounting for instabilities in the long run money demand for the u s over the period 1900 2013 we extend the analysis and reassess the results reported in lucas 2000 and ireland 2009 also considering the recent theoretical contributions of lucas and nicolini 2015 and berentsen et al 2015 breaks in the long run money demand give rise to regime dependent welfare cost estimates we find that the welfare cost is about 0 1 of annual income over 1976 2013 as compared to 0 8 over 1945 1975 overall these values are substantially lower than those reported in the literature

toward a theory of international currency we use the framework of random matching games and develop a two country model of the world economy in which two national currencies compete and may be circulated as media of exchange there are multiple equilibria which differ in the areas of circulation of the two currencies in one equilibrium the two national currencies are circulated only locally in another one currency is circulated as an international currency there is also an equilibrium in which both currencies are accepted internationally we also find an equilibrium in which the two currencies are directly exchanged we first characterize the existence conditions of these equilibria in terms of the relative country size and the degree of economic integration and then use an evolutionary approach to equilibrium selection to explain the evolution of the international currency as the two economies become more integrated some welfare implications are also discussed for example a country can improve its national welfare by letting its own currency circulate internationally provided the domestic circulation is controlled for when the total supply is fixed however a resulting currency shortage may reduce the national welfare

understanding the spectrum of residential energy consumption a quantile regression approach abstract residential energy consumption accounts for 22 of the total energy consumption in the us however the impacts of local planning policies such as increasing density and changing the housing type mix on residential energy consumption are not well understood using residential energy consumption survey data from the energy information administration quantile regression analysis was used to tease out the effects of various factors on entire distribution on the energy consumption spectrum instead of focusing on the conditional average results show that while housing size matters for space conditioning housing type has a more nuanced impact self reported neighborhood density does not seem to have any impact on energy use furthermore the effects of these factors at the tails of the energy use distribution are substantially different than the average in some cases differing by a factor of six some not all types of multifamily housing offer almost as much savings as reduction in housing area by 100 m 2 compared to single family houses

financial innovations money demand and the welfare cost of inflation in the 1990s the empirical relation between money demand and interest rates began to fall apart we analyze to what extent improved access to money markets can explain this break down for this purpose we construct a microfounded monetary model with a money market which provides insurance against liquidity shocks by offering short term loans and by paying interest on money market deposits we calibrate the model to u s data and find that improved access to money markets can explain the behavior of money demand very well furthermore we show that by allocating money more efficiently better access to money markets decrease the welfare cost of inflation substantially

money in search equilibrium in competitive equilibrium and in competitive search equilibrium we compare three market structures for monetary economies bargaining search equilibrium price taking competitive equilibrium and price posting competitive search equilibrium we also extend work on the microfoundations of money by allowing a general matching technology and entry we study how equilibrium and the effects of policy depend on market structure under bargaining trade and entry are both inefficient and inflation implies first order welfare losses under price taking the friedman rule solves the first inefficiency but not the second and inflation may actually improve welfare under posting the friedman rule yields the first best and inflation implies second order welfare losses

heterogeneity in german residential electricity consumption a quantile regression approach abstract in the absence of sufficient coverage of metering data on the electricity consumption of individual devices this paper estimates the contribution of individual appliances to overall household electricity consumption drawing on the most recent wave of the german residential energy consumption survey grecs moving beyond the standard focus of estimating mean effects we combine the conditional demand approach with quantile regression methods to capture the heterogeneity in electricity consumption rates of individual appliances our results indicate substantial differences in these rates as well as the end use shares across households originating from the opposite tails of the electricity consumption distribution this outcome highlights the added value of applying quantile regression methods in estimating consumption rates of electric appliances and indicates some scope for realizing conservation potentials

technological change and the households demand for currency abstract it is shown that accounting for technology variations across households and periods is important to obtain theoretically consistent estimates of the demand for currency an inventory model is presented where the withdrawal technology is explicitly modeled both the level and the interest rate elasticity of cash holdings depend on the withdrawal technology available to households empirical proxies for the household withdrawal technology based on the diffusion of cash withdrawal points measured at city level are used to test the model predictions on a panel of italian household data over the 1993 2004 period

is microcredit a blessing for the poor a meta analysis examining development outcomes and contextual considerations abstract increasing efforts aim at economic development and the reduction of poverty in developing countries through microcredit enabled entrepreneurship following the award of the nobel peace prize to prof yunus microcredit lending has risen to prominence and the volume of microcredit loans has increased substantially however theory on the outcomes of this financing form is controversial furthermore the academic community lacks conclusive empirical evidence about the impact of such programs primary empirical studies report fragmented and to a large extent contradictory results in this meta analysis we empirically synthesize a total of 545 quantitative empirical findings from 90 studies conducted to date our findings reveal a positive impact of microcredit on key development outcomes at the level of the client entrepreneurs additionally we scrutinize how the development context influences the effectiveness of microcredit and find that microcredit generally has a greater impact in more challenging contexts with our findings we contribute to research on the nexus of entrepreneurship and economic development and offer recommendations for practitioners and academics working on this promising frontier

the redistributive effects of inflation and the shape of money demand abstract i quantify the distributional effects of expected inflation in a sample of oecd countries using a microfounded model of money where agents differ in their consumption risk against which they can insure using money and government bonds the model is calibrated using harmonized wealth microdata from the luxembourg wealth study i find that the inflation tax is progressive for low inflation levels but it becomes regressive as inflation increases cut off points vary across countries and depend on discount factors and heterogeneity in consumption risk across agents moreover i find that the magnitude of inflation s distributional impact depends not only on wealth distribution but also and importantly on the curvature and height of the money demand curve indeed a higher and less elastic money demand leads to more regressive effects of inflation thus implying such effects are not necessarily stronger in a country with a more unequal wealth distribution

bric by bric the role of the family household in sustaining a venture in impoverished indian slums we advance understanding of the embedded role of the family household in governing firm performance in an impoverished setting drawing on bricolage theory which articulates how individuals make do with resources at hand we suggest that family household diversity facilitates creativity while family household shared business experience facilitates routinization while initially performance enhancing unfettered creativity and overroutinization have detrimental effects and thus expect the highest levels of performance to occur at moderate levels of family household diversity and shared business experience we find general support for our hypotheses using a large sample of firms and families in impoverished indian households

when institutional change outruns the change agent the contested terrain of entrepreneurial microfinance for those in poverty we argue that institutional change moves through stages punctuated by recurring attempts to formally redefine the boundaries and logics of organizational fields that institutional entrepreneurs initially establish with a grounded theory model we demonstrate that institutional change in microfinance started with dominant development logic shifted to market logic and got stuck in a conflict over regulatory logic we show how the role of the entrepreneur can change markedly over time while the institutional change process continues unabated we present institutional entrepreneurship as an evolving phenomenon and suggest that the interplay between institutional entrepreneurs and established organizational fields is highly nuanced

the welfare costs of moderate inflations in the recent past the view that a little bit of inflation was good for the economy was widely held the phillips curve in its earlier incarnations implied that moderate inflation was worth tolerating because it would permit lower unemployment this justification for tolerating inflation has long since been abandoned by economists and policymakers because both theory and experience showed it to be false nevertheless one legacy of this era seems to be a fairly widespread tolerance for moderate inflation recently there has been much discussion of removing this inflationary bias by passing legislation that would require the federal reserve to target zero inflation in this paper we examine some of the consequences of achieving that goal we appraise the revenue and welfare costs of policies designed to reduce moderate inflation rates to zero much has been written about why government policies may have an inflationary bias in this paper we don t address the issue of what motivates governments to inflate implicit in our analysis however is the notion that one important motive for inflation is the revenue raising potential of the inflation tax it would be difficult to argue that the inflation tax constitutes an important revenue source for the united states one indirect and very imperfect measure of this would be contributions by the federal lleserve to the treasury in recent years those rebates have amounted to

liquidity and asset market dynamics this study analyzes economies with an essential role for liquid assets in the exchange process the model can generate multiple stationary equilibria across which asset prices market participation capitalization output and welfare are positively related it can also generate a variety of nonstationary equilibria even when fundamentals are deterministic and time invariant including periodic chaotic and stochastic sunspot equilibria with recurrent market crashes some equilibria have asset price trajectories that resemble bubbles growing and bursting endogenous private and public liquidity is also introduced sometimes it is efficient to provide enough liquid assets to satiate demand other times it is not

a model of money and credit with application to the credit card debt puzzle many individuals simultaneously have significant credit card debt and money in the bank the credit card debt puzzle is given high interest rates on credit cards and low rates on bank accounts why not pay down the debt while economists have gone to elaborate lengths to explain this observation we argue it is a special case of the rate of return dominance puzzle from monetary economics we analyze the issue by extending standard monetary theory to incorporate consumer debt this seems interesting in its own right since developing models where money and credit coexist is a long standing challenge and it helps put into context recent discussions of consumer debt

money as a medium of exchange in an economy with artificially intelligent agents abstract we study the exchange economies of kiyotaki and wright 1989 in which agents must use a commodity or fiat money as a medium of exchange if trade is to occur our agents are artificially intelligent and are modeled as using classifier systems to make decisions in the assignment of credit within the classifier systems we introduce some innovations designed to study sequential decision problems in a multi agent environment for most economies that we have simulated trading and consumption patterns converge to a stationary nash equilibrium even if agents start with random rules in economies with multiple equilibria the only equilibrium that emerges in our simulations is the one in which goods with low storage costs play the role of medium of exchange i e the fundamental equilibrium of kiyotaki and wright

on the welfare cost of inflation and the recent behavior of money demand post 1980 u s data trace out a stable long run money demand relationship of cagan s semi log form between the m1 income ratio and the nominal interest rate with an interest semi elasticity of 1 79 integrating under this money demand curve yields estimates of the welfare cost of modest departures from friedman s zero nominal interest rate rule for the optimum quantity of money that are quite small the results suggest that the federal reserve s current policy which generates low but still positive rates of inflation provides an adequate approximation in welfare terms to the alternative of moving all the way to the friedman rule jel e31 e41 e52

on money as a medium of exchange we analyze economies in which individuals specialize in consumption and production and meet randomly over time in a way that implies that trade must be bilateral and quid pro quo nash equilibria in trading strategies are characterized certain goods emerge endogenously as media of exchange or commodity money depending both on their intrinsic properties and on extrinsic beliefs there are also equilibria with genuine fiat currency circulating as the general medium of exchange we find that equilibria are not generally pareto optimal and that introducing fiat currency into a commodity money economy may unambiguously improve welfare velocity acceptability and liquidity are discussed

residential energy use abstract the energy information administration recently published data they collected from the national interim energy consumption survey niecs niecs includes detailed information on 4081 individual households demographic characteristics energy related features of the structure heating equipment and appliances therein recent conservation actions taken by the household and fuel consumption and costs for the april 1978 march 1979 one year period this data set provides a new and valuable resource for analysis we summarized and analysed the niecs data on household energy consumption total energy use electricity use and use of the primary space heating fuel the regression equations constructed explain roughly half the variation in energy use among households these equations contain 10 or fewer independent variables the most important of which are fuel price year house was built floor area and heating degree days

a bibliometric review energy consumption and greenhouse gas emissions in the residential sector residential sector has been one key sector for reducing its greenhouse gas emissions due to its significant contribution to global warming researchers in different countries have studied household energy consumption patterns and greenhouse gas emissions in order to promote low carbon lifestyles however few review papers have been published in this regard leading to a lack of systematic understanding on the related research achievements hence by using a bibliometric approach this paper aims to review the existing literature and examine the evolution of such a field so that the research trends can be uncovered including popular research methods citation analysis is performed to assess the influence of most productive journals countries territories and authors network analysis is also conducted to evaluate the relationship among different countries territories authors and keywords research outcomes of this paper present a comprehensive research picture on residential energy consumption and corresponding greenhouse gas emissions ree related papers published from 1997 to 2016 the most productive journals countries territories authors are also analyzed based on citation analysis and network analysis in addition results also revealed that behavioral analysis input output analysis life cycle assessment and cost benefit analysis are the most commonly used methods in this field results obtained from this study can provide valuable information for researchers interested in the ree related field

a theory of a generally acceptable medium of exchange and barter abstract this paper develops a model that accounts both for the existence of money defined as a generally acceptable medium of exchange and for the survival of some barter exchange in economies in which money exists in contrast to jones 1976 seminal article in which individuals are restricted to fix trading strategies before entering the market the present model assumes that individuals have conditional trading strategies that allow them to effect exchange according to the types of trades they encounter in the market the analysis shows how decentralized market forces generate money and lead to a unique level of monetization

entrepreneurship as a solution to poverty individuals living in poverty remain a critical issue this special issue focuses on how entrepreneurship can help to solve such poverty rather than viewing those in poverty as a market for goods the solution lies in understanding how to help those living in poverty create their own businesses ultimately entrepreneurship among those in poverty will create a long lasting solution to their poverty herein we initially examine the extant knowledge about entrepreneurship we then examine where future research on this important topic should move finally we introduce the five articles that make up this special issue these five articles came from the initial 71 submissions and enhance our knowledge about entrepreneurship as a pathway to reducing poverty

a quantile approach to assess the effectiveness of the subsidy policy for energy efficient home appliances evidence from rizhao china abstract a one year subsidy program for energy efficient home appliances has been implemented in china we construct a dataset consisting of participant and non participant households in both urban and rural areas of rizhao city by applying a quantile regression and counterfactual analysis this study disentangles the impact of this subsidy program and inherent household attributes on per capita residential electricity consumption first contrary to the mean regression the elasticity of electricity consumption to household s income age education and energy saving awareness varies markedly across the electricity consumption distribution and shows discrepancy between urban and rural areas second while inherent household attributes are identified as a primary determinant to the changes in residential electricity consumption the effect induced by the subsidy incentive is more significant at the middle of the electricity consumption distribution than at the tails third there are significant rebound effects that lead to overall increase in household electricity consumption our results suggest that the disparity between urban and rural regions and targeted consumer behavior changes should be taken into account to ensure the effectiveness of a future energy efficient subsidy program

bargaining and the value of money abstract search models of monetary exchange have typically relied on nash 1950 the bargaining problem econometrica 18 155 162 bargaining or strategic games that yield an equivalent outcome to determine the terms of trade by considering alternative axiomatic bargaining solutions in a search model with divisible money we show that the properties of the bargaining solutions do matter both qualitatively and quantitatively for questions of first degree importance in monetary economics such as i the efficiency of monetary equilibrium ii the optimality of the friedman rule and iii the welfare cost of inflation

a unified framework for monetary theory and policy analysis search theoretic models of monetary exchange are based on explicit descriptions of the frictions that make money essential however tractable versions of these models typically make strong assumptions that render them ill suited for monetary policy analysis we propose a new framework based on explicit micro foundations within which macro policy can be studied the framework is analytically tractable and easily quantifiable we calibrate the model to standard observations and use it to measure the cost of inflation we find that going from 10 percent to 0 percent inflation is worth between 3 and 5 percent of consumption much higher than previous estimates

can social cohesion be harnessed to repair market failures evidence from group lending in guatemala the success of group lending in developing countries has been attributed to the ability of the institution to mitigate asymmetric information problems in credit markets previous research has offered a number of explanations for this phenomenon social ties between borrowing group members internal group pressure to repay loans and peer monitoring this research presents empirical tests on borrowing group data from guatemala which indicate that peer monitoring significantly effects borrowing group performance through stimulating intra group insurance group pressure is found to have a small effect in deterring moral hazard while the effect of social ties among members is statistically insignificant

inflation and unemployment in the long run we study the long run relation between money measured by inflation or interest rates and unemployment we first document in the data a positive relation between these variables at low frequencies we then develop a framework where unemployment and money are both modeled using microfoundations based on search and bargaining theory providing a unified theory for analyzing labor and goods markets the calibrated model shows that money can account for a sizable fraction of trends in unemployment we argue it matters qualitativelynand quantitatively whether one uses monetary theory based on search and bargaining or an alternative ad hoc specification

banking services for everyone barriers to bank access and use around the world using information from 193 banks in 58 countries the authors develop and analyze indicators of physical access affordability and eligibility barriers to deposit loan and payment services they find substantial cross country variation in barriers to banking and show that in many countries these barriers can potentially exclude a significant share of the population from using banking services correlations with bank and country level variables show that bank size and the availability of physical infrastructure are the most robust predictors of barriers further the authors find evidence that in more competitive open and transparent economies and in countries with better contractual and informational frameworks banks impose lower barriers finally though foreign banks seem to charge higher fees than other banks in foreign dominated banking systems fees are lower and it is easier to open bank accounts and to apply for loans on the other hand in systems that are predominantly government owned customers pay lower fees but also face greater restrictions in terms of where to apply for loans and how long it takes to have applications processed these findings have important implications for policy reforms to broaden access

the welfare effect of access to credit i present a model in which credit and outside money can be used as means of payment in order to analyze how access to credit aects welfare when credit markets feature limited participation allowing more agents to use credit has an ambiguous eect on welfare because it may make consumption risk sharing more ine cient i calibrate the model using u s data on credit card transactions and show that the increase in access to credit from 1990 to the near present has had a slightly negative impact on welfare

building and household x factors and energy consumption at the residential sector a structural equation analysis of the effects of household and building characteristics on the annual energy consumption of us residential buildings abstract energy use in residential buildings is one of the major sources of greenhouse gas emission production from cities using microdata from the 2009 residential energy consumption survey recs this study applies structural equation modeling to analyze the direct indirect and total impacts of household and building characteristics on residential energy consumption results demonstrate that the direct impact of household characteristics on residential energy consumption is significantly smaller than the corresponding impact from the buildings however accounting for the indirect impact of household characteristics on energy consumption through choice of the housing unit characteristics the total impact of households on energy consumption is just slightly smaller than that of buildings outcomes of this paper call for smart policies to incorporate housing choice processes in managing residential energy consumption

international entrepreneurship the pursuit of entrepreneurial opportunities across national borders in this editorial for the special issue on international entrepreneurship we inter relate key concepts about the pursuit of opportunities from the entrepreneurship and international business literatures in doing so we consider the assessment of opportunities as an individual level cognitive activity the construction of opportunity as a firm level innovative activity and the shaping of opportunity as an institutional level structuring activity we then extend the discussion to explore the notion of a distributed global ecosystem of opportunities and opportunity seekers which we believe may provide a platform for valuable future research

understanding the spectrum of domestic energy consumption empirical evidence from france abstract this article focuses on residential energy consumption in france using a bottom up statistical approach this analysis explores determinants of household energy consumption using data from the most recent national housing survey the primary objective is to tease out the impacts of various factors on the domestic energy consumption spectrum across different population groups the aim of this approach is to neutralize conventional factors affecting energy consumption age of house total area etc to finely analyze the impact of other determinants including those relating to household characteristics and other control variables first we define homogeneous consumption groups of households by using multivariate statistical techniques namely the multiple correspondence analysis and ascending hierarchical classification second we use standard ols regression to explore the effects of various factors on domestic energy consumption among homogeneous groups of households this multivariate analysis exercise has led us to identify four main consumption typologies results revealed that energy prices were the most important factors determining domestic energy consumption in addition this study showed that occupant characteristics significantly affect domestic energy use results of this research call for combine all efforts multiple strategies and smart policies to incorporate household and consumption behaviors in managing domestic energy consumption

on the stability of money demand abstract we show that regulatory changes that occurred in the banking sector in the early 1980s that considerably weakened regulation q can explain the apparent instability of money demand starting in the same period we evaluate the effects of the regulatory changes using a model that goes beyond aggregates as m1 and treats currency and different deposit types as alternative means of payments we use the model to construct a new monetary aggregate that performs remarkably well for all the period 1915 2012

financial market participation and the apparent instability of money demand abstract this paper uses multi period cross sectional data on financial assets holdings to shed light on the postwar stability of money demand in the united states i first present a new measure of the evolution of financial market participation by relating participation to the extensive margins of money demand and quantify the influence of wealth on participation decisions i then relate the increase in participation to the period of missing money and to the subsequent higher interest rate elasticity of monetary aggregates the paper indicates that time series estimations of money demand relationships are inherently flawed and tend to inappropriately suggest instability

a contribution to the pure theory of money abstract this article analyzes a general equilibrium model with search frictions and differentiated commodities because of the many differentiated commodities barter is difficult in that it requires a double coincidence of wants and this provides a medium of exchange role for fiat currency we prove the existence of equilibrium with valued fiat money and show it is robust to certain changes in the environment rate of return dominance liquidity and the welfare implications of fiat money are discussed

models of technology diffusion abstract the literature on new technology diffusion is vast and it spills over many conventional disciplinary boundaries this paper surveys the literature by focusing on alternative explanations of the dominant stylized fact that the usage of new technologies over time typically follows an s curve the most commonly found model which is used to account for this model is the so called epidemic model which builds on the premise that what limits the speed of usage is the lack of information available about the new technology how to use it and what it does the leading alternate model is often called the probit model which follows from the premise that different firms with different goals and abilities are likely to want to adopt the new technology at different times in this model diffusion occurs as firms of different types gradually adopt it there are actually many ways to generate an s curve and the third class of models which we examine are models of density dependence popularized by population ecologists in these models the twin forces of legitimation and competition help to establish new technologies and then ultimately limit their take up finally we look at models in which the initial choice between different variants of the new technology affect the subsequent diffusion speed of the chosen technology such models often rely on information cascades which drive herd like adoption behaviour when a particular variant is finally selected

the determinants of domestic energy consumption in france energy modes habitat households and life cycles this article explores the question of domestic energy consumption it concentrates on the example of france and using micro data from the 2002 and 2006 national housing surveys conducted by insee national institute of statistics and economic studies the empirical analysis is divided into three stages the first verifies the correspondences between modes of energy consumption household profiles and housing profiles in order to classify consumer mode types the second looks at the stabilities and variations over time of each of these types the last seeks to identify the causes of these changes the findings reveal sharp divergences between the factors affecting global consumption consumption per m2 and per person these variations can be explained by the impact of the demographic characteristics of households residential mobility and life cycles therefore these findings demonstrate the flexibility over time of domestic energy consumption which is still too often approached as a static variable solely associated with building characteristics they need to be taken further through a longitudinal and multidisciplinary approach to energy consumption patterns

u s narrow money for the twenty first century i introduction though money retains its fundamental role in a market economy money measures have been noticeably de emphasized within the conduct of u s monetary policy the federal open market committee fomc stopped reporting annual growth objectives for monetary aggregates although it states that money supply still has value for gauging economic conditions board of governors 2000 however a growing body of research calls for returning monetary aggregates to a more prominent role within monetary policy meltzer 1998 asserts that the view of persistent money growth as being the source of inflation is again widely accepted perhaps more firmly held by some central bank governors now than at any time in the twentieth century nelson 2002 provides evidence that base money has a significant effect on output relative to potential in the united states and united kingdom even after controlling for the short term real interest rate nelson 2003 argues that money growth governs the mean and dynamics of inflation in present day new keynesian models leeper and roush 2003 find evidence of an essential role for m2 within the transmission of monetary policy even after controlling for the nominal interest rate 1 this article focuses on the role of sweep programs in properly measuring narrow money in a sweep program banks move a portion of funds from customer demand deposits dds or other checkable deposits ocds into instruments with zero statutory reserve requirements we examine the effects of two types of sweep programs in the united states retail sweep programs and commercial demand deposit sweep programs narrow transactions based money historically has played a key role in the conduct of monetary policy as hafer and wheelock 2001 explain m1 served as the measure of money within the st louis model although monetarists had long been divided over whether a narrow or broad aggregate was the preferable target for monetary policy the fomc appeared to focus on m1 during the 1970s and early 1980s publishing their target ranges for money growth in terms of m1 hafer and wheelock 2001 though state that deviations in m1 velocity from its upward trend beginning in the early 1980s caused instability within the st louis model hoffman and rasche 1991 and hoffman et al 1995 place dummy variables in their vector error correction mechanisms to capture observed shifts in m1 velocity what attention remains on the money supply seems to be focused on broad rather than narrow aggregates but the broad aggregates have not escaped difficulties duca 2000 and hafer and wheelock 2001 document a deviation of m2 velocity from its long run trend in the early 1990s sometimes characterized as the missing m2 episode duca and vanhoose 2004 state that one response was to replace m2 with mzm consistent with the view that heightened substitution between small time deposits and mutual funds other than money market mutual funds mmmfs largely accounted for the instability in m2 velocity but as they go on to discuss m2 and mzm velocity encountered problems in the early 2000s plunging in ways not in line with opportunity cost variables duca and van hoose 2004 state that broader aggregates may have become more vulnerable to portfolio substitution involving stock and mutual funds other than mmmf narrow money has also been used extensively in examining money demand a sizable body of research has emerged that empirically investigates the demand for m1 especially using cointegration techniques hoffman and rasche 1991 hoffman et al 1995 dutkowsky and atesoglu 2001 and ball 2001 provide evidence of a stable long run money demand equation using m1 ball 2002 generates further support with m1 and establishes a correspondence between the partial adjustment formulation and the vector error correction model yet research and policy making using narrow money is currently being hampered by the lack of an accurate measure of transactions based money

sluggish responses of prices and inflation to monetary shocks in an inventory model of money demand we examine the responses of prices and inflation to monetary shocks in an inventory theoretic model of money demand we show that the price level responds sluggishly to an exogenous increase in the money stock because the dynamics of households money inventories leads to a partially offsetting endogenous reduction in velocity we also show that inflation responds sluggishly to an exogenous increase in the nominal interest rate because changes in monetary policy affect the real interest rate in a quantitative example we show that this nominal sluggishness is substantial and persistent if inventories in the model are calibrated to match u s households holdings of m2

microlending in emerging economies building a new line of inquiry from the ground up the world s poor may be the last great frontier in international business international microlenders are increasingly tapping into this emerging opportunity by extending small business loans to millions of borrowers however to date there is very limited understanding of this domain from an international business perspective using qualitative case studies developed in guatemala and the dominican republic we probe the causes and consequences of high performance and business failure for microloan recipients the analysis of these cases led to the development of six testable propositions focused on the behavior of borrowers whose loans populate the portfolios of international microlenders our research aims to lay a foundation in international business for future research on microlending

building sustainable hybrid organizations the case of commercial microfinance organizations we explore how new types of hybrid organizations organizations that combine institutional logics in unprecedented ways can develop and maintain their hybrid nature in the absence of a ready to w

an analysis of monthly household energy consumption among single family residences in texas 2010 demographic socioeconomic and housing characteristics influence variation in household energy consumption by combining household level utility public and proprietary data we examine predictors of household energy consumption in a texas urban area using quantile regression this analysis assesses the relationship between energy consumption and predictors at the middle and both ends of the distribution 10th and 90th percentiles results indicate potential opportunities to lower consumption among the highest energy consuming households including those with pools with non central cooling with people working from home those built on pier post foundation and those that are renter occupied these findings suggest significant opportunities to reduce consumption and demand as in the study area almost 10 of housing units are renter occupied 18 percent are without central cooling and 7 have pools capturing a significant portion of these homes for retrofit conservation efforts through marketing has potential to produce substantial results producing a better understanding of determinants of household energy consumption using the methods presented has potential to assist development and implementation of strategies to reduce consumption and increase efficiency

lifestyle factors in u s residential electricity consumption abstract a multivariate statistical approach to lifestyle analysis of residential electricity consumption is described and illustrated factor analysis of selected variables from the 2005 u s residential energy consumption survey recs identified five lifestyle factors reflecting social and behavioral patterns associated with air conditioning laundry usage personal computer usage climate zone of residence and tv use these factors were also estimated for 2001 recs data multiple regression analysis using the lifestyle factors yields solutions accounting for approximately 40 of the variance in electricity consumption for both years by adding the household and market characteristics of income local electricity price and access to natural gas variance accounted for is increased to approximately 54 income contributed 1 unique variance to the models indicating that lifestyle factors reflecting social and behavioral patterns better account for consumption differences than income geographic segmentation of factor scores shows distinct clusters of consumption and lifestyle factors particularly in suburban locations the implications for tailored policy and planning interventions are discussed in relation to lifestyle issues

reinventing strategies for emerging markets beyond the transnational model with established markets becoming saturated multinational corporations mncs have turned increasingly to emerging markets ems in the developing world such em strategies have been targeted almost exclusively at the wealthy elite at the top of the economic pyramid recently however a number of mncs have launched new initiatives that explore the untapped market potential at the base of the economic pyramid the largest and fastest growing segment of the world s population reaching the four billion people in these markets poses both tremendous opportunities and unique challenges to mncs as conventional wisdom about mnc global capabilities and subsidiary strategy in ems may not be appropriate how mncs can successfully enter these low income markets has not been effectively addressed in the literatures on global and em strategies an exploratory analysis involving interviews with mnc managers original case studies and archival material indicates that the transnational model of national responsiveness global efficiency and worldwide learning may not be sufficient results suggest that the success of initiatives targeting low income markets is enhanced by recognizing that western style patterns of economic development may not occur in these business environments business strategies that rely on leveraging the strengths of the existing market environment outperform those that focus on overcoming weaknesses these strategies include developing relationships with non traditional partners co inventing custom solutions and building local capacity together these successful strategies suggest the importance of mncs developing a global capability in social embeddedness