long term intergenerational persistence of human capital an empirical analysis of four generations most previous studies of intergenerational transmission of human capital are restricted to two generations how parents influence their children in this study we use a swedish data set that links individual measures of lifetime earnings for three generations and data on educational attainment for four generations we find that estimates obtained from data on two generations severely underestimate long run intergenerational persistence in both labor earnings and educational attainments long run social mobility is hence much lower than previously thought we attribute this additional persistence to dynastic human capital the influence on human capital of more distant family members than parents

ethnicity neighborhoods and human capital externalities the socioeconomic performance of today s workers depends not only on parental skills but also on the average skills of the ethnic group in the parents generation or ethnic capital this paper investigates the link between the ethnic externality and ethnic neighborhoods the evidence indicates that residential segregation and the external effect of ethnicity are linked partly because ethnic capital summarizes the socioeconomic background of the neighborhood where the children were raised ethnicity has an external effect even among persons who grow up in the same neighborhood when children are exposed frequently to persons who share the same ethnic background copyright 1995 by american economic association

preference disaggregation 20 years of mcda experience abstract the philosophy of preference disaggregation in multicriteria decision aid systems mcda is to assess infer global preference models from the given preferential structures and to address decision aiding activities this paper presents a panorama of preference disaggregation methods and summarises the most important results and applications over the last 20 years

the origins of intergenerational associations lessons from swedish adoption data we use unique swedish data with information on adopted children s biological and adoptive parents to estimate intergenerational mobility associations in earnings and education we argue that the impact from biological parents captures broad prebirth factors including genes and prenatal environment and the impact from adoptive parents represents broad postbirth factors such as childhood environment we find that both pre and postbirth factors contribute to intergenerational earnings and education transmissions and that prebirth factors are more important for mother s education and less important for father s income we also find some evidence for a positive interaction effect between postbirth environment and prebirth factors

transaction costs of tradable white certificate schemes the energy efficiency commitment as case study this paper analyses the nature and scale of transaction costs tcs borne by obliged parties under a tradable white certificate twc scheme taking the first phase of the energy efficiency commitment eecl in great britain as a case study several sources of tcs were considered such as search for information persuasion of customers negotiation with business partners and measurement and verification activities information was obtained through interviews and a questionnaire distributed to obliged parties results show that the most significant sources of tcs were related to search for information persuading customers and negotiating with managing agents contractors to implement energy efficiency measures perceived high tcs related to contract negotiation and liability risks slightly reduced the low trading level the scale of tcs was estimated to be around 10 and 30 of total investments costs for the lighting and insulation segments respectively the results indicate that despite the presence and scale of tcs the eecl scheme generated energy savings that yielded net societal benefits estimated financial benefits range from 0 6 to 6 p kwh for insulation and lighting savings respectively when avoided external costs due to electricity savings are included estimated economic benefits range from 3 to 8 p kwh several lessons from the eecl can be drawn for twc schemes among others it is found that informative policy instruments to raise awareness among end users are critical if a twc scheme is to deliver cost effective energy savings in all the nature and scale of tcs under twc schemes will differ because of a number of endogenous and exogenous determinants c 2007 elsevier ltd all rights reserved less

like grand parent like child multigenerational mobility across the eu abstract this study shows that the multigenerational transmission of inequality in most of the 28 eu countries is higher than what a parent to child paradigm would suggest while a strand of the literature claims that this is due to a direct grandparental effect economic historian gregory clark argues that multigenerational mobility follows a markovian process in his view not only are previous estimates severely attenuated by an errors in variables problem but persistence is also constant across time and space using a unique retrospective survey containing information on three generations of european citizens we provide suggestive evidence against such a universal law of mobility while estimates based on measurement error models show that persistence is indeed as strong as clark suggests there are cross country differences furthermore for a few eu countries we cannot reject the hypothesis of a direct grandparental effect overall there is no single data generating process to describe multigenerational persistence that fits all eu countries 2

the transmission of inequality across multiple generations testing recent theories with evidence from germany this article shows that across multiple generations the persistence of occupational and educational attainment in germany is larger than estimates from two generations suggest we consider two recent interpretations first we assess gregory clark s hypotheses that the true rate of intergenerational persistence is higher than the observed rate as high as 0 75 and time invariant our evidence supports the first but not the other two hypotheses second we test for independent effects of grandparents we show that the coefficient on grandparent status is positive in a wide class of markovian models and present evidence against its causal interpretation

human capital inequality and growth a local perspective abstract a recent body of work has demonstrated the crucial role played by local human capital externalities and local school funding in generating socio economic segregation persistent poverty and low aggregate income or productivity growth we present a simple model which captures the main insights from this literature and prove three general propositions first minor differences in education technologies preferences wealth or minor imperfections in capital markets can lead to a high degree of stratification second stratification makes inequality in education and income more persistent across generations the same is true for total wealth provided the rich succeed in capturing the rents created by their secession finally this polarization or urban areas can be very inefficient especially in the long run

white and green comparison of market based instruments to promote energy efficiency the white and green project completed under the eu save programme reviewed policies and measures to promote energy efficiency which involved analysing the experience with instruments that are already implemented and assessing innovative instruments that are proposed in particular the practicability of using white certificates energy efficiency along the same lines as green certificates renewable energy was explored several of the policies and measures were simulated using technical economic model of the markal family the results show that by 2020 it is possible to increase energy effiency by 15 at no cost without taking externalities into account if externalities are considered an increase of 30 35 with respect to the business as usual scenario is justified the wealth of information obtained through the models and analysis provides a set of recommendations for policy makers including 1 the need for closer co ordination between energy policies and environmental and climate policies 2 the opportunity to establish more ambitious targets for energy efficiency 3 the scope for increased eu co ordination 4 the extension of white certificates to the medium and low energy intensive industries 5 the need to support white certificates with accompanying actions such as running information campaigns promoting energy service companies and providing dedicated credit lines 6 the need to develop similar instruments for transport and 7 the continuing need for energy research and development c 2005 published by elsevier ltd

cross country differences in intergenerational earnings mobility international studies of the extent to which economic status is passed from one generation to the next are important for at least two reasons first each study of a particular country characterizes an important feature of that country s income inequality second comparisons of intergenerational mobility across countries may yield valuable clues about how income status is transmitted across generations and why the strength of that intergenerational transmission varies across countries the e rst section of this paper explains a benchmark measure of intergenerational mobility commonly used in u s studies the second section summarizes comparable empirical e ndings that have accumulated so far for countries other than the united states the third section sketches a theoretical framework for interpreting cross country differences in intergenerational mobility

how much market do market based instruments create an analysis for the case of white certificates in the context of economic instruments for more energy efficiency and climate protection tradable certificates have been investigated for renewable energy and for a number of emissions in contrast tradable energy efficiency or white certificates have only lately been considered as a market based tool to foster energy efficiency as compared to standards and labelling for example theoretically there is little doubt about the advantages in practice however some fundamental problems arise critical issues are the design of an efficient artificial market for white certificates its compatibility with the european emissions trading system the identification of a suitable target group for an energy efficiency obligation and the measurement of energy savings as compared to a reference use of energy we use the theoretical framework of transaction cost economics to elaborate these issues we conclude that transaction costs and investment specificity will restrict markets for white certificates in practise long term contracts rather than spot trade will be the prevailing form of governance for energy efficiency investments

intergenerational correlations in labor market status a comparison of the united states and germany this paper uses data from the panel study of income dynamics and the german socioeconomic panel to calculate comparable measures of the intergenerational correlations of earnings hours and education in the us and germany the results indicate that there is remarkable similarity across the two countries in the correlations of earnings and of annual work hours of fathers and sons all of the correlations which involve women appear to be weaker in germany than the us perhaps due to the greater integration of women in the us into the labor market they find weak correlations in earnings and work hours for parent child pairs of different sexes in both countries they also find that intergenerational correlations in educational attainment are considerably stronger in the us authors

markets for energy efficiency exploring the implications of an eu wide tradable white certificate scheme recent developments in european energy policy reveal an increasing interest in implementing the so called tradable white certificate twc schemes to improve energy efficiency based on three evaluation criteria cost effectiveness environmental effectiveness and distributional equity this paper analyses the implications of implementing a european wide twc scheme targeting the household and commercial sectors using a bottom up model quantitative results show significant cost effective potentials for improvements ca 1400 twh in cumulative energy savings by 2020 with the household sector gas and space heating representing most of the twc supply in terms of eligible sector fuel and energy service demand respectively if a single market price of negative externalities is considered a societal costeffective potential of energy savings above 30 compared to the baseline is observed in environmental terms the resulting greenhouse gas emission reductions are around 200mt co2 eq by 2010 representing nearly 60 of the eu kyoto target from the qualitative perspective several embedded ancillary benefits are identified e g employment generation improved comfort level reduced fuel poverty security of energy supply whereas an eu wide twc increases liquidity and reduces the risks ofmarket power autarky compliance strategies may be expected in order to capture co benefits nationally cross subsidies could occur due to investment recovery mechanisms and there is a risk that effects may be regressive for low income households assumptions undertaken by the modelling approach strongly indicate that high effectiveness of other policy instruments is needed for an eu wide twc scheme to be cost effective less

spillovers stratification and inequality this paper surveys some recent work which seeks to model persistent income inequality and explain such phenomena as ghetto formation and poverty traps the paper illustrates how a number of these models possess a common structure in which local spillover effects interact with income based stratification of neighborhoods to transmit parental economic status from generation to generation as such these models represent an extension of the macroeconomic literature on spillovers and coordination failures to economic environments which endogenize the interaction environments of individual agents the theoretical and empirical justifications of these spillover and stratification effects are discussed finally some empirical implications of these models are analyzed

the informational content of surnames the evolution of intergenerational mobility and assortative mating we propose a new methodology for measuring intergenerational mobility in economic well being our method is based on the joint distribution of surnames and economic outcomes it circumvents the need for intergenerational panel data a long standing stumbling block for understanding mobility it does so by using cross sectional data alongside a calibrated structural model to recover the traditional intergenerational elasticity measures our main idea is simple if inheritance is important for economic outcomes then rare surnames should predict economic outcomes in the cross section this is because rare surnames are indicative of familial linkages if the number of rare surnames is small this approach will not work however rare surnames are abundant in the highly skewed nature of surname distributions from most western societies we develop a model that articulates this idea and shows that the more important is inheritance the more informative will be surnames this result is robust to a variety of different assumptions about fertility and mating we apply our method using the 2001 census from catalonia a large region of spain we use educational attainment as a proxy for overall economic well being a calibration exercise results in an estimate of the intergenerational correlation of educational attainment of 0 60 we also find evidence suggesting that mobility has decreased among the different generations of the 20th century a complementary analysis based on sibling correlations confirms our results and provides a robustness check on our method our model and our data allow us to examine one possible explanation for the observed decrease in mobility we find that the degree of assortative mating has increased over time overall we argue that our method has promise because it can tap the vast mines of census data that are available in a heretofore unexploited manner

equity and efficiency in human capital investment the local connection a general model of community formation and human capital accumulation with social spillovers and decentralized school funding is used to analyse the causes of economic segregation and its consequences for equity and efficiency significant polarization arises from minor differences in endowments preferences or access to capital markets this makes income inequality more persistent across generations but the same need not be true for wealth equilibrium stratification tends to be excessive resulting in low aggregate surplus whether state equalization of school resources can remedy these problems hinges on how purchased social and family inputs interact in education and in mobility decisions

an ex ante evaluation of a white certificates scheme in the netherlands a case study for the household sector increased efficiency of energy demand is generally recognized as a very cost effective strategy to reduce energy requirements and the related environmental impacts e g the greenhouse effect in order to improve energy efficiency the use of innovative market mechanisms such as the white certificates whc has been proposed the basic idea underlying this policy instrument is that specific energy saving targets are set for energy suppliers or energy distributors these requirements must be fulfilled in a predefined time frame the focus of this paper is on the effect on energy efficiency improvement on the behavior of the end consumers and the market of energy efficiency measures furthermore we study the possible effects of whc in the netherlands by means of a theoretical analysis and an empirical bottom up model we compare concrete energy efficient technologies in terms of cost effectiveness and energy efficiency improvement in combination with existing dutch policies for energy efficiency improvement in the built environment the contribution of this innovative scheme could enhance the accomplishment of energy efficiency targets in this paper two packages of energy saving measures of a whc scheme are studied for dutch households the costs of these technologies are estimated through the use of different discount rates which imply overcoming of the market barriers through the use of the whc a scheme that includes all available technologies as flexible options appears as a realistic solution and can generate cost effectively up to 180 pj primary energy savings and 4550 m cumulative net savings in the year 2020 at a discount rate of 5 under the precondition that the policy and administrative costs can be kept low

the degree and determinants of exchange rate pass through market structure non tariff barriers and multinational corporations this study investigates the exchange rate pass through for australian imports of manufactures pass through elasticities are estimated for total manufactures and forty product categories by applying an econometric procedure which avoids the pitfalls in previous studies to a carefully assembled data set the determinants of pass through are analyzed by relating the pass through elasticities to variables representing foreign control nontariff barriers product characteristics and market structure the author finds that pass through is incomplete for most products with significant variation across products unlike previous studies he finds that most of the variation in pass through is explained by the presence of multinational corporations and nontariff barriers copyright 1996 by royal economic society

intergenerational mobility in britain in this paper we use longitudinal data on children and their parents to assess the extent of intergenerational mobility in britain based on data from the national child development survey a cohort of all individuals born in a week of march 1958 we find that the extent of intergenerational mobility is limited we report an intergenerational correlation of the order 40 to 60 for fathers and sons and 45 to 70 for fathers and daughters in terms of labour market earnings and years of schooling an examination of quartile transition matrices between parental and child earnings outcomes reveals a similar pattern finally it seems on the basis of these transition matrices that there is an important asymmetry in intergenerational earnings mobility with upward mobility from the bottom of the earnings distribution being more likely than downward mobility from the top

intergenerational wealth mobility in england 1858 2012 surnames and social mobility this article uses a panel of 18 869 people with rare surnames whose wealth is observed at death in england and wales 1858 2012 to measure the intergenerational elasticity of wealth over five generations we show using rare surnames to track families that wealth is much more persistent than standard one generation estimates would suggest there is still a significant correlation between the wealth of families five generations apart we show that this finding can be reconciled with standard estimates of wealth mobility by positing an underlying first order markov process of wealth inheritance with an intergenerational elasticity of 0 70 0 75 throughout the years 1858 2012

intergenerational income mobility among daughters new evidence on daughters intergenerational mobility in a framework that encompasses women not in the labor force using broader measures of economic status than just the women s own earnings is presented and the role of husbands earnings is highlighted a parallel analysis of sons mobility is performed intergenerational transmission of income status may be weaker for daughters than for sons but is still quite substantial assortative mating is an important element in the intergenerational transmission process

a multi criteria evaluation framework for tradable white certificate schemes recent years have witnessed regained political momentum on energy efficiency and interest in establishing markets is growing as a result tradable white certificate twc schemes of differing design have been implemented in great britain italy and france much attention is being paid to justifying and evaluating such schemes in this paper we develop and apply a multi criteria framework for evaluating twc schemes an approach that attempts to cover their individual design features a broad evaluation is conducted regarding energy saving and environmental effectiveness economic efficiency cost effectiveness transaction costs political feasibility administrative burden and technical change the results show the design and performance of twc schemes to be case and context specific and generalisations are thus inappropriate this evaluation supports the cost effectiveness modelled for the british scheme and the assumption that a twc scheme is an economically efficient policy instrument for the other more complex twc schemes more data and experience are needed to judge their ex post merit on the whole the proposed multi criteria evaluation requires considerable data and complementary methods however the framework improves the understanding of the broad effects and attributes of twc schemes it deals with various empirical and normative aspects that can be applied in their evaluation