migration age and earnings the special case of employee transfers the regional relocation of workers within firms is examined this aspect of migration has received little attention in spite of the routine occurance of employee transfers the existence of such transfers suggests that a portion of each worker s human capital is employer specific and readily transferrable across locations thus a different age profile for transfers than that for conventional migrants may be expected specially a model of employee relocation and the consequences of relocation on post transfer earnings is examined

conceptualising energy use and energy poverty using a capabilities framework in this article we conceptualise energy use from a capabilities perspective informed by the work of amartya sen martha nussbaum and others following them building on this we suggest a corresponding definition of energy poverty as understood in the capabilities space we argue that such an understanding provides a theoretically coherent means of comprehending the relationship between energy and wellbeing and thus conceptualising energy deprivation that makes sense across settings including both the global north and south a coherence which has previously been lacking at the same time it has the flexibility to be deployed in a way that is sensitive to local contexts understanding energy use in the capabilities space also provides a means for identifying multiple sites of intervention including some areas that are currently largely overlooked we argue that this is advantageous for attempts to address energy poverty in the context of climate change and imperatives for the containment of aggregate energy consumption

household energy and climate mitigation policies investigating energy practices in the housing sector abstract one central aim of climate change mitigation in the european union is to reduce energy consumption in the housing sector in order to ensure effectiveness of policies targeting household energy conservation it is important to investigate existing energy practices of different social groups this article describes and explains energy practices in three leading states in environmental politics technological innovation and support for renewable energy production denmark austria and the united kingdom based on a longitudinal analysis of housing utility costs from the european community statistics on income and living conditions we show that income plays a central role in households energy practices while high income households have higher overall energy consumption low income groups spend a larger share of their income on utility costs the variation of energy consumption across income groups is related to household characteristics characteristics of the dwellings and cross national differences in the housing sector

us federal redistributive income policies the purpose of this paper is to present a statiscial model of inequality that allows us to analyse simultaneously the impact of several major redistributive expenditure policies as well as analysing the impact of income taxation on inequality the paper includes multivariate exogeeity tests to determine whether the policies have caused the observed income distribution or if there is feedback i e inequality in the distribution has lead to enhanced or diminished redistributive policies the direction of causality for these policies has not to ourr knowledge been previously examined this paper examines the usual redistributive vehicles of transfer payments social security medicare and medicaid as well as analysing the impact of the personal income tax system on inequality using time series analysis we can allow for lagged effects of these policies as well as current period effects this lagged effects specification may be sugggestive of behavioural responses to policy changes

does energy poverty really exist in china from the perspective of residential electricity consumption abstract china is undergoing a market oriented reform in energy and the residential sector will be involved in the near future the analysis of energy poverty is crucial in breaking the illusion of the dilemma between enhancing energy efficiency and controlling poverty based on chinese residential energy consumption survey we firstly estimated the energy poverty in china by the 10 indicator and lihc indicators and then proposed a minimum end use method to classify the energy poor households into lifeline and consumption energy poverty results show that energy poverty exists in china at the proportion of 18 9 and 46 of the energy poor houses are in short of modern energy consumption and are sensitive to tariffs with a level of electricity consumption lower than the basic demand the energy poverty rate is highest in central china while the lifeline energy poor are relatively concentrated in the western region in terms of public policy we suggest focusing on heterogeneity by considering different groups of households when implementing energy efficiency measures and targeting more on the consumption energy poor in poverty alleviation we also suggest paying particular attention to targeting households with low income by supporting practices such as coupons for energy consumption and appliance purchasing

state of the irish housing stock modelling the heat losses of ireland s existing detached rural housing stock estimating the benefit of thermal retrofit measures on this stock ireland s housing stock has been identified as being amongst the least energy efficient in northern europe consequently atmospheric emissions are greater than necessary government funded schemes have been introduced to incentivise the uptake of thermal retrofit measures in the domestic irish market a study of ireland s housing highlights the dominance of detached houses 43 72 of which are rurally located and are predominantly heated with fuel oil this paper investigates the economic and carbon case for thermal retrofit measures to the existing detached oil centrally heated rural housing stock the study found the case for energy efficiency measures to be categorical and supports the irish government s focus on energy efficiency policy measures thermal retrofit measures in the detached housing stock have the potential to realise an averaged 65 theoretical reduction in heating costs and co2 emissions for houses constructed prior to 1979 coinciding with the introduction of building regulations and around 26 for newer homes thus offering a significant contribution 44 to ireland s residential carbon abatement projections and hence in meeting the eu s directives on energy and carbon the greatest savings 36 of ireland s carbon abatement projections result from improving the energy efficiency of the pre 1979 stock

building synergies between climate change mitigation and energy poverty alleviation abstract even though energy poverty alleviation and climate change mitigation are inextricably linked policy goals they have remained as relatively disconnected fields of research inquiry and policy development acknowledging this gap this paper explores the mainstream academic and policy literatures to provide a taxonomy of interactions and identify synergies and trade offs between them the most important trade off identified is the potential increase in energy poverty levels as a result of strong climate change action if the internalisation of the external costs of carbon emissions is not offset by efficiency gains the most significant synergy was found in deep energy efficiency in buildings the paper argues that neither of the two problems deep reductions in ghg emissions by mid century and energy poverty eradication is likely to be solved fully on their own merit while joining the two policy goals may provide a very solid case for deep efficiency improvements thus the paper calls for a strong integration of these two policy goals plus other key related benefits like energy security or employment in order to provide sufficient policy motivation to mobilise a wide scale implementation of deep energy efficiency standards

fuel poverty in the uk is there a difference between rural and urban areas abstract fuel poverty is a significant policy issue an argument often made is that rural households are more likely to be fuel poor due to the nature of rural housing stock and the more limited choice of energy sources in rural areas this paper uses panel data to compare the level and dynamics of fuel poverty in rural and urban areas of the uk in addition to descriptive analysis discrete hazard models of fuel poverty exit and re entry are estimated and used to assess the influence of housing and personal characteristics on the time spent in fuel poverty the results indicate that on average the experience of fuel poverty in urban areas is longer with a higher probability of fuel poverty persistence however on average the rural fuel poor appear more vulnerable to energy price increases while living in private accommodation or a flat increases their probability of remaining fuel poor relative to their urban counterparts these results indicate policy effectiveness may differ across rural and urban space however they also emphasise the limits of spatial targeting monitoring the dynamics of fuel poverty is important for ensuring that policy targets are effective and reaching those most in need

the rise of intra occupational wage inequality in the united states 1983 to 2002 wage inequality has increased dramatically in the united states since the 1980s this article investigates the relationship between this trend and occupational structure measured at the three digit level using the current population survey from 1983 to 2002 we find that the direct association between occupations and wage inequality declined over this period as within occupational inequality grew faster than betweenoccupational inequality we estimate multilevel growth models using detailed occupational categories as the unit of analysis to assess how the characteristics of occupations affect changes in mean wages and levels of wage inequality across this time period the results indicate that changes in mean wages across occupations vary depending on the characteristics of individuals in those occupations and that intraoccupational inequality is difficult to predict using conventional labor force data these findings seem largely inconsistent with the common sociological view of occupation as the most fundamental feature of the labor market correspondingly a more comprehensive approach one that incorporates the effects of organizational variables and market processes on rising wage inequality in the new economy is warranted

legitimizing research technology and innovation policies for transformative change combining insights from innovation systems and multi level perspective in a comprehensive failures framework abstract the recent policy debates about orientating research technology and innovation policy towards societal challenges rather than economic growth objectives only call for new lines of argumentation to systematically legitimize policy interventions while the multi level perspective on long term transitions has attracted quite some interest over the past years as a framework for dealing with long term processes of transformative change but the innovation systems approach is still the dominant perspective for devising innovation policy innovation systems approaches stress the importance of improving innovation capabilities of firms and the institutional settings to support them but they are less suited for dealing with the strategic challenges of transforming systems of innovation production and consumption and thus with long term challenges such as climate change or resource depletion it is therefore suggested to consider insights from transition studies more prominently in a policy framework that is based on the innovation systems approach and the associated notion of failures we propose a comprehensive framework that allows legitimizing and devising policies for transformative change that draws on a combination of market failures structural system failures and transformational system failures

trouble in the tails what we know about earnings nonresponse thirty years after lillard smith and welch earnings nonresponse in household surveys is widespread yet there is limited knowledge of how nonresponse biases earnings measures we examine the consequences of nonresponse on earnings gaps and

creating change through pilot and demonstration projects towards a valuation policy approach abstract beyond r d and competitiveness theories of innovation various conceptual broadenings have recently been proposed to tackle the complex multidimensional and multi level dynamics of innovation at stake in the transformation of the economy and society towards new sustainable development regimes this paper proposes a reading of these conceptual broadenings as a matter of valuation in line with pragmatic theories of socio economic value and market construction it is argued that value creation is not the result or byproduct of innovation in contrast to traditional regulation and r d policies which confine themselves to framing innovation valuation policies are endogenous triggers of the transformation of a value regime value creation is about inquiring into new values in society translating them into social and technological solutions and making them valuable in markets in this perspective pilot and demonstration p d projects in current transition policies can be interpreted as fundamental inceptions of new values that are not predetermined by innovation but actuated through complex processes of value co creation in society and markets and which engage policies as agents of change by focusing on the purpose behind the sustainability transition rather than the factors that contribute to it a valuation policy approach offers new insights for future research and policy

a tale of employment decline in two cities how bad was the worst of times this paper describes the communitywide effects on employment earnings and labor mobility of the severe employment declines that occurred in major industries in the buffalo new york and providence rhode island smsas in the period 1960 70 the author analyzes the work histories drawn from longitudinal social security administration data files of about 20 000 men with job experience in those years and smsas a major finding is that voluntary separations exceeded employment reductions in nearly all industries indicating that contrary to popular belief relatively few workers in those cities were forced out of their jobs in addition the workers studied were very mobile about one third of job changers migrated out of their original smsa and many changers moved into different industries some workers who lost their jobs suffered severe earnings loss but the total earnings loss was not particularly large the author discusses the policy implications of those findings

migration and individual earnings in finland a regional perspective attention has recently focused on the rapidly increasing pace and regional concentration of migration in finland most migrants head to the growth centre regions located mainly in the southern parts of the country this study investigates the effects of moving on individuals and compares the post move incomes across the finnish regions significant regional differences in the types of inmigrants and their incomes are observed the results indicate that in general migrants tend to benefit from moving in the form of higher post move incomes in particular individuals who move to relatively rich regions have higher levels of income succeeding the move and also experience faster income growth those moving to poorer regions generally have lower incomes yet moderate income growth these findings hence imply that both the actual move and the choice of destination region affect individual incomes dans les annees recentes l attention porte sur l augmentation importante du taux de changement et de la concen

migration theories and evidence an assessment abstract this paper presents a critical survey of theories of migration their welfare and policy implications and their empirical relevance we also develop some extensions to the theory beginning with the harris and todaro ht model in particular the ht model is extended to examine risk averse behaviour within families where the migration of members of families serves to diversify risk the welfare implications of the individual migration decision and government intervention in the form of employment subsidies are examined recent evidence on international migration is presented it is shown that migration does not flow automatically in response to wage differentials characteristics of migrants and the process of self selection are found to be important determinants of the rate of migration

unemployment insurance and male unemployment duration in canada a model of unemployment duration is estimated with weekly micro data on canadian men entitlement provisions in the unemployment insurance program and demand conditions are found to have a significant effect on the probability of leaving unemployment the probability of a worker leaving unemployment declines with the duration of unemployment holding unemployment insurance entitlement constant when entitlement is allowed to vary the probability of leaving first falls and then generally rises with unemployment duration these results are robust with respect to allowing for person specific unobserved heterogeneity and alternative specifications of duration dependence

the impact of the potential duration of unemployment benefits on the duration of unemployment abstract this paper examines the impact of the potential duration of unemployment insurance ui benefits on unemployment in the united states first we use a large sample of household heads to examine differences in the unemployment spell distributions of ui recipients and nonrecipients sharp increases in the escape rate from unemployment both through recalls and new job acceptances are apparent for ui recipients around the time of benefits exhaustion such increases are not apparent at similar points of spell duration for nonrecipients second our analysis of accurate administrative data from 12 states indicates that a one week increase in potential benefit duration increases the average duration of the unemployment spells of ui recipients by 0 16 to 0 20 weeks

labor market conditions and the reemployment of displaced workers the authors of this study use data from the january 1984 current population survey to examine the impact of local labor market conditions on the financial losses of displaced manufacturing workers they find that strong overall growth in the local economy reduced the economic losses of white collar workers whose industry of displacement was declining but not of blue collar workers in the same situation most older poorly educated blue collar workers with long tenure at their pre layoff job suffered large financial losses even when displaced in a growing local economy all workers including those who were young and well educated suffered large financial losses when located in a depressed local economy

gender and ethnicity married immigrants in britain in this paper we investigate the economic activity of married or cohabiting female immigrants in britain we distinguish between two immigrant groups foreign born females who belong to an ethnic minority group and their husbands and foreign born white females and their husbands we compare these to native born white women and their husbands our analysis deviates from the usual mean analysis and investigates employment hours worked and earnings for males and females as well as their combined family earnings along the distribution of husbands economic potential we analyse the extent to which economic disadvantage may be reinforced at the household level and investigate the extent to which it can be explained by differences in observable characteristics we find that white female immigrants and their husbands have an overall advantage in earnings over white native born both individually and at the household level minority immigrants do less well in particular at the lower end of the husbands economic potential distribution this is mainly due to the low employment of both genders which leads to a disadvantage in earnings intensified at the household level only part of this differential can be explained by observable characteristics

energy poverty in china an index based comprehensive evaluation abstract energy poverty has got increasing attention during the latest three decades measuring energy poverty is the premise of policy making to alleviate energy poverty there is no unified energy poverty measurement that has been widely accepted this paper reviews the commonly used energy poverty measurements through classifying them into three categories energy service availability energy service quality and satisfaction of energy demand for human s survival and development this paper also analyzes the suitability of the commonly used energy poverty measurement for china from the prospective of data availability and index applicability furthermore we construct a new energy poverty comprehensive evaluation index in this study and the index is illustrated to evaluate regional energy poverty in china the evaluation results indicate that china s energy poverty showed an alleviating trend from 2000 to 2011 and during this period china s energy service availability improved slightly energy consumption cleanliness showed no significant change energy management completeness decreased with fluctuations and household energy affordability and energy efficiency improved continually in addition china s regions show different characteristics of energy poverty for example middle reaches of yangtze river region showed the worst energy availability and eastern coastal region showed the worst energy management completeness several policy implications for energy poverty alleviation are also proposed in this study including for instance increasing investment on energy infrastructure and spreading energy management organization in rural area decreasing relative cost on household commercial energy consumption and encourage the utilization of modern clean and efficient household energy consumption equipment

exposure and risk to fuel poverty in france examining the extent of the fuel precariousness and its salient determinants abstract millions of households experience fuel poverty around the world commonly defined in broad terms in the early 1990s to cover households whose total energy bills exceeded 10 of their net income first this paper outlines the measurement of fuel poverty using the low income high costs indicator lihc and examines the main characteristics of fuel poor households in france based on multidimensional statistical analysis using a new micro level survey data it then explores the salient determinants of fuel poverty risk using logistic regression about 3 18 million households are estimated to be in fuel poverty representing 12 of all french households the hierarchical classification suggested four distinct profiles which shed light on the main features of fuel poor households additionally results show that the risk of being fuel poor and the depth of fuel poverty increase significantly with lower epc rating house and confirm the existence of a social gradient in fuel poverty recognition of this aspect can be helpful for developing economically efficient policies to address fuel poverty this study does not aim to be exhaustive in policy implications terms but rather to present a new way of thinking about fuel poverty solutions by targeting different household groups

what do we really know about wages the importance of nonreporting and census imputation in the most frequently used microdata sets over a quarter of all respondents now refuse to answer some questions about their incomes the census bureau has dealt with this problem which has been increasing in severity over time by imputing incomes of non respondents their imputation procedure called the hot deck essentially matches nonrespondents with demographically similar donors in this paper we evaluate the census imputation methodology and raise some questions first the census procedure is tied to commonality of events in the population rather than the more appropriate informational content of regressors clearly the census procedure severely understates income in certain occupations because it is based on the apparently invalid assumption that income does not affect reporting propensities it most likely understates average incomes as well

housing wealth and residential energy consumption abstract the housing wealth effect often manifests as a positive relationship between consumption and perceived housing wealth e g the perceived value of houses when the perceived value of a property rises homeowners may feel more comfortable and secure about their wealth causing them to spend more this study adopts a behavioural approach to verify if this relationship holds true for residential energy consumption in the uk while controlling for property characteristics and a large number of demographic socioeconomic and energy use behaviour variables we identified a significant relationship between housing wealth and energy consumption our models also considered psychological biases in energy consumption behaviours such as the framing effect our findings shed light on the behavioural aspects of housing wealth effect on residential energy consumption and demonstrate the potential to nudge households towards energy conservation most importantly we provide empirical evidence on the intriguing relationship among housing wealth residential energy consumption and fuel poverty the findings of this study are particularly helpful in designing and implementing energy consumption policies that can strike a balance between social justice and economic efficiency

the economic consequences of labor mobility unlike most previous research on the relative changes in earnings of job stayers and job changers this study examines the variance in earnings changes rather than simply average changes men and women rather than only men and the five year period following job change rather than only the first year or two the author finds great variability in earnings changes both within and across race and gender groups notably men gained more from quits and except in the case of low wage workers lost less from layoffs than women also men suffered a much smaller penalty than women for repeated job changes for all groups the percentage difference between earnings before and after leaving a job generally persisted for several years

quantifying the severity of fuel poverty its relationship with poor housing and reasons for non investment in energy saving measures in ireland fuel poverty has generally been calculated by quantifying the number of households spending in excess of 10 of income on home heating this definition has a number of significant practical and scientific limitations this paper employs self reported data to calculate the severity of fuel poverty in ireland to identify chronic fuel poor households from occasional sufferers it also assesses domestic energy efficiency levels ireland is a useful case study as it demonstrates the highest variations in seasonal mortality and morbidity in northern europe both of which are associated with fuel poverty ireland is also experiencing extreme difficulties meeting its environmental emissions targets in light of recent spectacular economic growth reducing fuel poverty would lower energy related emissions assisting policy makers achieve these challenging targets furthermore little empirical research has been undertaken on fuel poverty in ireland this paper identifies key social groups at risk by conducting detailed socio economic and socio demographic analyses the relationship between fuel poverty and adverse housing conditions damp condensation is also examined moreover the reasons behind householders not investing in energy saving measures are reported the results show that ireland suffers from similar levels of fuel poverty as the uk with low income households suffering the greatest the key policy implications are outlined

toward a new conception of the environment competitiveness relationship accepting a fixed trade off between environmental regulation and competitiveness unnecessarily raises costs and slows down environmental progress studies finding high environmental compliance costs have traditionally focused on static cost impacts ignoring any offsetting productivity benefits from innovation they typically overestimated compliance costs neglected innovation offsets and disregarded the affected industry s initial competitiveness rather than simply adding to cost properly crafted environmental standards can trigger innovation offsets allowing companies to improve their resource productivity shifting the debate from pollution control to pollution prevention was a step forward it is now necessary to make the next step and focus on resource productivity

spatializing energy justice this paper introduces the concept of spatial justice and inequality to understandings of energy poverty and vulnerability by applying an explicitly spatial lens to conceptualize energy poverty as a form of injustice it contributes to debates in the domain of energy justice where previous examinations of energy deprivation through a justice framing have focused on inequalities between social groups and often marginalized questions of spatial difference we start from the premise that geographic disparities in the risk and incidence of domestic energy deprivation are a key component of energy justice an extensive literature review has allowed us to highlight the spatial and temporal variation of cross sectoral and entire energy chain injustices that lead to elevated energy poverty risks these processes contribute to the rise of energy injustices via four mechanisms which we term landscapes of material deprivation geographic underpinnings of energy affordability vicious cycles of vulnerability and spaces of misrecognition operating at a multiplicity of scales while lending some support to area based approaches towards energy poverty alleviation our findings also suggest that such policies alone may marginalize the underlying structural dynamics that re produce spatial inequalities therefore achieving energy justice necessitates broader interventions in the fundamental driving forces of spatial inequality

match bias from earnings imputation in the current population survey the case of imperfect matching this article examines match bias arising from earnings imputation wage equation parameters are estimated from mixed samples of workers reporting and not reporting earnings the latter assigned earnings of donors regressions including attributes not used as imputation match criteria e g union are severely biased match bias also arises with attributes used as match criteria but matched imperfectly imperfect matching on schooling age flattens earnings profiles within education age groups and creates jumps across groups assuming conditional missing at random a general analytic expression correcting match bias is derived and compared to alternatives reweighting a respondent only sample proves an attractive approach

black white earnings ratios the role of cohort size effects abstract while black white earning ratios have been rising over time across cohorts there is some evidence that they have been dropping over time within cohorts of recent entrants to the labor market this has coincided with the entry of the large baby boom cohorts into the labor market this paper examines the role of race differences in cohort size effects on black white earnings ratios for male high school graduates using current population survey data in larger cohorts the black white earnings ratio is lower at entry and falls as the cohort progresses through the career consistent with recent evidence

is earnings nonresponse ignorable abstract earnings nonresponse in the current population survey is roughly 30 in the monthly surveys and 20 in the march survey if nonresponse is ignorable unbiased estimates can be achieved by omitting nonrespondents little is known about whether cps nonresponse is ignorable using sample frame measures to identify selection we find clear cut evidence among men but limited evidence among women for negative selection into response wage equation slope coefficients are affected little by selection but because of intercept shifts wages for men and to a lesser extent women are understated as are gender gaps selection is least severe among household heads

does france have a fuel poverty trap abstract in this article we focus on fuel poverty dynamics by answering two questions does france have a fuel poverty trap and what are the determinants of staying in or moving out of fuel poverty first we define three states into which individuals may be placed which are as follows the non fuel poverty state the fuel poverty state and the severe fuel poverty state second we use a mover stayer model that divides the population into the following two types of individuals those who remain in the same state during the observation period the stayers and those who move across states the movers this model applies to longitudinal data from mainland france showing that fuel poverty is not an absorbing state indeed a majority of the fuel poor and the severely fuel poor move to another better state therefore we can argue that france has no fuel poverty trap using two econometric models logit and multinomial logit we identify the stability and mobility determinants in different states as expected there is a relationship between income and the likelihood of an individual remaining in a particular state furthermore poor housing implies a greater likelihood of stability in fuel poverty or severe fuel poverty another result is that deterioration in fuel poverty status seems to stem more from difficult financial situations than from bad dwelling conditions

domestic energy efficiency in ireland correcting market failure if the bene ts of domestic energy e ciency are so great why are they not reaped in actuality and what can be done about it this paper deals with these crucial questions it is based on the ndings of a recent comprehensive study evaluating the costs labour and materials and bene ts energy cost savings environmental bene ts including reductions in emissions of co 2 n o x s o 2 and pm 10 comfort gains and mortality and morbidity impacts to irish society of bringing the entire housing stock up to the latest building regulations the reasons for the lack of take up of energy conservation measures are discussed the paper formulates policy proposals to address the impediments to e ective action in the market for domestic energy e ciency the various policy instruments available to overcome these barriers are outlined past performance citing speci c exemplars both from abroad and from experience in ireland is reported the nal section suggests a mix of policy instruments to assist the realisation of the potential bene ts of the energy conservation programme the principal initiatives recommended include the provision of a combination of grants to low income households and a clear state led information campaign explaining the bene ts of conserving energy to the householder 2000 elsevier science ltd all rights reserved

empirical earnings functions for iran some recent studies have debated the appropriateness of semi log earnings function in approximating actual earnings profiles this study contributes further to this debate by estimating four specifications of earnings function namely semi log quadratic semi log cubic quadratic and cubic with cross section data for 4035 full time urban male earners in iran for 1993 the analysis shows that the semi log quadratic earnings function fits the actual empirical earnings profiles very poorly the quadratic earnings function provides a much better approximation to the actual earnings measures of out of sample prediction errors also show the superiority of quadratic function over others

attrition in panel survey data and the estimation of multi state labor market models in the analysis of labor market transitions spells that are incomplete due to panel survey attrition are treated as spells that are subject to independent right censoring it is likely however that the unobserved characteristics affecting individual transitions on the labor market are related to those affecting the attitude toward survey participation in that case the transition rate estimates are inconsistent in this paper we analyze the relation between durations spent in labor market states and the duration of panel survey participation by explicitly modeling and estimating both stochastic processes we use multi state multi spell models which allow for stochastically related unobserved determinants

a theory of career mobility this paper analyzes theoretically and empirically the role and significance of occupational mobility in the labor market focusing on individuals careers it provides additional dimensions to the analysis of investment in human capital wage differences across individuals and the relationships among promotions quits and interfirm occupational mobility it is shown that part of the returns to education is in the form of higher probabilities of occupational upgrading within or across firms given an origin occupation schooling increases the likelihood of occupational upgrading furthermore workers who are not promoted despite a high probability of promotion are more likely to quit

educational attainment and cohort size we argue that the postwar baby boom caused substantial fluctuations in both the economic rewards to education and educational attainment over the last 3 decades if substitutability between young and old workers diminishes with education the present value of lifetime earnings for a boom cohort is depressed more for highly educated workers reducing incentives for educational attainment the opposite is true for pre and postboom cohorts the diminishing substitutability hypothesis explains the declines in both the returns to college and college completion rates in the 1970s and predicts a substantial increase in educational attainment for postboomers

job duration seniority and earnings an important stylized fact about labor markets is that workers with longer seniority with their current employer have higher earnings than other workers with the same total labor market experience this study shows that workers in longer jobs earn more throughout than workers in a series of shorter jobs and that the measured positive cross sectional return seniority is largely a statistical artifact due to the correlation of seniority with an omitted variable representing the quality of the worker the job or the worker employer match the implication is tha t earnings do not in fact rise very much with seniority copyright 1987 by american economic association

unemployment duration stigma and re employment earnings a nonstationary model of individual labor market histories where the distribution of wages offers depends on elapsed unemployment duration and where unemployment compensation is claimed for a limited period only is estimated from sample information on completed unemployment duration accepted earnings and accepted job duration and can identify movements in the reservation wages induced by human capital loss from those caused by benefit exhaustion the results indicate that individuals seem to be much more sensitive to benefit exhaustion than human capital loss the estimated structural parameters provide an explanation for the existence of a statistical relationship between continuous unemployment and accepted job durations

on the power of indicators how the choice of fuel poverty indicator affects the identification of the target population in light of the creation of the eu energy poverty observatory epov in january 2018 and the increase in debates on how fuel poverty is measured we propose a critical analysis of fuel poverty indi

wages and job mobility of young workers this paper presents a discrete time version of jovanovic s model of worker firm matching descriptive evidence is presented that supports the notion that unobserved worker firm heterogeneity is an important component in the intertemporal structure of wages for young workers a structural econometric model of wage dynamics under worker firm sorting is developed and estimated finally a formal test of the matching model is carried out and the matching structure on intertemporal covariances of wages is not rejected my results indicate the necessity of jointly considering processes of turnover and wage growth when analyzing the labor market experiences of young workers

building energy efficiency a research branch made of paradoxes abstract the literature dealing with building energy efficiency has long since debated about the possible occurrence of the so called jevons paradox in a nutshell benefiting from energy savings due to transition to high performance buildings may the same savings cause a kind of rebound effect by acting as an incentive to increase consumptions on closer inspection this is not the only paradox affecting the research branch that focuses on the energy used by the buildings and the building industry a second paradox is that investments in energy efficient solutions may contribute to energy price control which in turn lends itself to make the same investments not profitable a third paradox lies in the need to adopt energy intensive materials in order to achieve substantial energy savings in operation hence sometimes we just substitute a certain amount of operating energy with a more or less commensurate amount of embodied energy here we argue that the joint consideration of the paradoxes mentioned above should not be neglected since it brings with itself several implications needing to be disentangled whether we aim to get further enhancements in this disciplinary field

subjective versus objective energy burden a look at drivers of different metrics and regional variation of energy poor populations abstract energy poverty is typically assessed using the energy expenditure to income ratio as a metric this metric fails to account though for residents demographics and regional variation in energy consumption in the united states policymakers dealing with energy poverty have faced challenges estimating the needs for energy assistance programs this study seeks to explore regional variations in energy poverty using texas as the region of study this work also explores differences in the populations captured via objective and subjective metrics i e those who are unable to pay their bill and those who state they struggle to do so drawing on survey data this work uses statistical analyses to 1 assess the regional variation of energy poverty defined as a ratio of household income spent on electricity bills 2 determine if there is an association between objective and subjective metrics of energy poverty and 3 identify statistical drivers of objective and subjective energy poverty metrics of respondents 51 of objectively energy burdened individuals indicated they struggled to pay electricity bills and 53 faced great stress due to the electricity bill if policymakers can use metrics that are more accurate in capturing populations facing energy poverty more effective energy poverty policies might be formulated

imputing a continuous income variable from grouped and missing income observations abstract most cross sectional data sets collect income in a discrete number of categories that is in grouped form to simplify the respondent s task and to encourage a response in spite of such grouped data collection many respondents refuse to provide information on income this paper develops a method to impute a continuous and reliable value for income from grouped and missing income data

heterogeneity and unemployment dynamics many previous articles have studied the contribution of inflows and outflows to the cyclical variation in unemployment but ignored the critical role of unobserved heterogeneity across workers thi

ethnic diversity energy poverty and the mediating role of trust evidence from household panel data for australia abstract energy poverty is now a major concern on the public policy agenda in many countries however evidence on the determinants of energy poverty is relatively scant our study contributes to the debate on the determinants of energy poverty by being the first to examine the impact of ethnic diversity on household energy poverty using 12 waves of longitudinal data from the household income and labour dynamics in australia hilda survey we find that in australia ethnic diversity is positively associated with energy poverty our preferred instrumented estimates suggest that a standard deviation increase in ethnic diversity is associated with a 0 103 0 422 standard deviation increase in energy poverty depending on how energy poverty is measured this finding is generally robust to alternative ways of measuring ethnic diversity and energy poverty we identify trust as an important channel through which ethnic diversity operates and point to the need for policies that engender social capital in multicultural societies as a means to harness the benefits of diversity

communicating uncertainty in official economic statistics an appraisal fifty years after morgenstern federal statistical agencies in the united states and analogous agencies elsewhere commonly report official economic statistics as point estimates without accompanying measures of error users of the statistics may incorrectly view them as error free or may incorrectly conjecture error magnitudes this paper discusses strategies to mitigate misinterpretation of official statistics by communicating uncertainty to the public sampling error can be measured using established statistical principles the challenge is to satisfactorily measure the various forms of nonsampling error i find it useful to distinguish transitory statistical uncertainty permanent statistical uncertainty and conceptual uncertainty i illustrate how each arises as the bureau of economic analysis periodically revises gdp estimates the census bureau generates household income statistics from surveys with nonresponse and the bureau of labor statistics seasonally adjusts employment statistics i anchor my discussion of communication of uncertainty in the contribution of oskar morgenstern 1963a who argued forcefully for agency publication of error estimates for official economic statistics

effect of fuelwood scarcity and socio economic factors on household bio based energy use and energy substitution in rural ethiopia abstract in ethiopia biomass is predominantly utilized for household energy needs often using inefficient rudimentary stoves which cause adverse environmental and welfare effects this paper examined the contribution of biomass resources to rural household energy use and energy substitution the analysis applied the ordinary least square in the final stage estimation of fuelwood and overall biomass energy consumption by using predicted shadow prices the paper used tobit model to estimate charcoal and agricultural fuel consumption due to the presence of censoring an increase in fuelwood shadow price was associated with reduced household fuelwood consumption with price elasticity of 0 38 the cross price elasticity between fuelwood and agricultural fuels revealed no evidence of energy substitution which conforms to the findings of previous studies household access to electricity was associated with lower household biomass energy utilization but kerosene was not fuelwood substitute household energy use conformed to the fuel stacking or multiple fuel use concept but households preferred modern energy options as welfare increased in areas where modern energy is available this suggests that there is a promising prospect for fuel transition but access to modern energy and economic growth have key roles the findings suggest that a concerted policy effort is required that would help diversify rural livelihoods improve living standards and encourage economic growth encourage inter fuel substitution through improved modern energy access and afforestation to increase biomass supply

empirical age earnings profiles the human capital earnings function in which earnings are expressed as a quadratic in potential experience is probably the most widely accepted empirical specification in economics in spite of its widespread acceptance the human capital earnings function provides a very poor approximation of the true empirical relationship between earnings and experience the standard formulation understates early career earnings growth by about 30 50 and overstates midcareer growth by 20 50 however simple alternative specifications that fit the data are available

energy poor or fuel poor what are the differences abstract energy poverty and fuel poverty are descriptors of problems of households energy consumption they are both distinct problems and have been addressed by many researchers organizations and governments cross use of the terms of energy poverty and fuel poverty in published papers is common as an accurate descriptor is the presupposition of research and policy development especially for those who just started to pay attention to this issue this paper compares the definitions research priorities status quo and problems of these two concepts and summarizes the relationship between them the paper suggests that only when the research targets are households who are living in a cold climate and have difficulty in getting access to electricity or modern cooking facilities and in supplying indoor heating with appropriate cost the concepts of energy poverty and fuel poverty have the chance to be broadened and mutually integrated

do wages rise with job seniority many previous studies have found a strong positive effect of job seniority tenure on wages this paper re examines the evidence using a simple instrumental variables scheme to deal with the fact that tenure is likely to be related to unobserved individual and job characteristics that affect the wage we use the variation of tenure over a given job match as the principal instrumental variable for tenure the variation in tenure over the job is uncorrelated by construction with the fixed individual and job match specific components of the error term of the wage equation our main finding is that the partial effect of tenure on wages is small and that general labour market experience and job shopping account for most wage growth over a career the strong cross section relationship between tenure and wages is due primarily to heterogeneity bias prior researchers see mincer and jovanovic 1981 bartel and borjas 1981 borjas 1981 cline 1979 and mellow 1981 and many others have established that job seniority has a strong positive relationship with wage rates in a cross section or a cross section time series of individuals in this paper we re evaluate the evidence concerning the partial effects on wages of job seniority tenure and total labour market experience the extent to which wages rise with tenure is important for several reasons first and foremost the wage tenure profile is a fundamental question about the structure of earnings over careers second the wage tenure profile is a key determinant of the extent to which the earnings power of individuals is tied to specific jobs and it is important for assessment of the losses suffered by displaced workers hamermesh 1984 third evidence that wages rise with job tenure has been used to explain the decline in quits with tenure since the wage growth on the current job lowers the probability that the worker will locate a superior alternative a growing theoretical literature surveyed in parsons 1984 has taken the evidence of a strong wage tenure profile at face value and sought to provide an explanation for the relationship the most prominent explanation is the theory of specific human capital oi 1962 becker 1962 mincer 1974 parsons 1972 kuratani 1973 and hashimoto 1980 in which the growth of wages with tenure holding experience constant is attributed to the worker s share of investments in firm specific skills more recently lazear 1981 has presented a supervision model of wage growth in which firms defer compensation as a means of inducing workers not to shirk freeman 1977 and harris and holmstrom 1982 provide an explanation for wage growth based on an insurance motive salop and salop 1976 nickell 1976 and guasch and weiss 1982 present adverse selection models of wage growth in which firms use a wage tenure profile as a

reconceptualising the policy mix for innovation abstract recent years have seen the emergence take up and use of the term policy mix by innovation policy makers and by policy analysts and scholars alike imported from economic policy debates the term implies a focus on the interactions and interdependencies between different policies as they affect the extent to which intended policy outcomes are achieved however the meaning of the term remains ambiguous nonetheless we argue that the emergence of the policy mix concept into common use in the field of innovation policy studies provides us with a window of opportunity to reconsider some basic and often hidden assumptions in order to better deal with a messy and complex multi level multi actor reality we draw upon a range of literatures to re conceptualise the basic building blocks of innovation policy studies in order to arrive at a useful definition of policy mix tensions and interactions of different kinds across a series of dimensions we suggest that this reconceptualisation has important implications for the future scope and focus of prescriptive and analytical innovation policy studies

the distributional implications of a carbon tax in ireland we study the effects of carbon tax and revenue recycling across the income distribution in the republic of ireland in absolute terms a carbon tax of 20 tco2 would cost the poorest households less than 3 week and the richest households more than 4 week a carbon tax is regressive therefore however if the tax revenue is used to increase social benefits and tax credits households across the income distribution can be made better off without exhausting the total carbon tax revenue

facade insulation retrofitting policy implementation process and its effects on health equity determinants a realist review abstract fuel poverty and cold housing constitute a significant public health problem energy efficiency interventions such as facade retrofitting address the problem from a structural and long term perspective despite evidence of the health benefits of insulation little is known about the political and social contexts that contribute to social inequalities in receiving and experiencing health benefits from these interventions we used a realist review methodology to better understand the mechanisms that explain how and why variations across different social groups appear in receiving energy efficiency facade retrofitting interventions and in their impact on health determinants we considered the four stages of the policy implementation framework public policy approach policy receiving intervention and impact on health determinants we found strong evidence that certain social groups low income renters elderly suffering most from fuel poverty experience more barriers for undertaking a building retrofitting due to factors such as upfront costs presentism thinking split incentives disruption and lack of control and that some public policies on housing energy efficiency may exacerbate these inequalities this can be avoided if such policies specifically aim at tackling fuel poverty or social inequities are completely free to users target the most affected groups and are adapted to their needs

the policy implications of energy poverty indicators abstract the methodologies and indicators that have been proposed in the literature to measure energy poverty are quite diverse some are subjective approaches based on personal or third parties perceptions of affordable warmth at home whereas others calculate objective indicators although these different proposals have already been theoretically compared an empirical comparative analysis that measures in a real case study the practical impact of the theoretical limitations detected for the different indicators was still pending the goal of this paper is thus to contribute to this debate by comparing critically the different approaches used to measure energy poverty in a real case spain in 2015 and to propose a new methodology that might be able to overcome some of the major problems that affect current methods

revisiting the shape of earnings nonresponse abstract previous research shows a u shaped relationship between earnings and survey earnings nonresponse we demonstrate that this pattern depends upon the treatment of individuals who worked according to tax data but lack work in surveys including these individuals reveals a wave of earnings nonresponse that is increasing in the tails and decreasing for middle earnings quantiles we illustrate that individuals with positive earnings in tax data yet survey reports of nonemployment lie disproportionately at the bottom of the earnings distribution bending down the left tail of the traditional u shaped earnings nonresponse pattern the reporting behavior of survey nonworkers can have important implications for evaluating inequality estimates based on survey data

self selection and the distribution of hourly wages this article formulates and estimates alternative equilibrium models of industrial wage determination and self selection in explaining industrial wage differentials we find that it is important to account for heterogeneous sector specific skills and self selection decisions by agents concerning their sector of employment the classical roy model is rejected so is an efficiency units model of the labor market a revised roy model that accounts for comparative advantage in the choice of industrial sectors and choice between market and nonmarket work is much more successful in explaining cross section wage distributions and their evolution over time

the effect of job tenure on wage offers a wage offer can be either acceptable or unacceptable to a worker but in cross sectional and panel data only acceptable wage offers are observed an ols wage equation will not reveal how job tenure affects wage offers but rather will reveal how tenure affects acceptable wage offers by jointly modeling the firm s determination of the wage offer and the worker s decision to accept or reject the offer we are able to estimate the effect of job tenure on wage offers consistently in contrast to the usual ols results we find that job tenure has no statistically significant effect on wage offers

estimates of year to year volatility in earnings and in household incomes from administrative survey and matched data abstract we document trends in the volatility in earnings and household incomes between 1985 and 2005 in three different data sources administrative earnings records the survey of income and program participation sipp matched to administrative earnings records and sipp survey data in all data sources we find a substantial amount of year to year volatility in workers earnings and household incomes in the data sources that contain administrative earnings we find that volatility has been roughly constant and has even declined slightly since the mid 1980s these findings differ from what is found using survey data and what has been reported in previous studies

who does dot respond to the agricultural resource management survey and does it matter the agricultural resource management survey is the primary annual source of information on u s farms but in a typical year one third of sampled farms do not respond we use census of agriculture data to study nonresponse to the survey and how it affects estimates in two econometric models despite larger farms responding less the coefficients estimated from the respondent subsample always fall inside confidence intervals based on draws from the full sample of respondents and nonrespondents although nonresponse bias can vary by application the findings suggest that bias is unlikely to undermine conclusions based on econometrics using respondent data

levels of responsibility in jobs and the distribution of earnings among u s engineers 1961 1986 this study using data from the professional administrative technical and clerical pay survey and the current population survey examines how the assignment of responsibility within firms affected the structure of wages of u s engineers between 1961 and 1986 patterns of wage dispersion in this sample mirrored patterns found in broader segments of the labor market during the same period in engineering wage dispersion within levels of responsibility fell steadily between 1976 and 1986 while wage dispersion between levels rose at the same time engineering jobs began to migrate to lower levels within firms the author explains the trends in wages and job assignments as responses to changes in the supply of and demand for engineers within the framework of hierarchy models of responsibility

contrasting approaches to fuel poverty in new zealand we contrast two measures of fuel poverty in new zealand the first is based on estimated expenditure of over 10 of household income on fuel the second is self reported deprivation of fuel because of an inability to afford it households denoted as fuel poor on the two measures are mostly different and the findings suggest that research is needed to investigate if different households make different trade offs between expenditure on fuel and other necessities

an integrated economic and distributional analysis of energy policies most public policies particularly those in the energy sphere have not only efficiency but also distributional effects however there is a trade off between modelling approaches suitable for calculating those impacts on the economy for the former most of the studies have been conducted with general equilibrium models whereas partial equilibrium models represent the main approach for distributional analysis this paper proposes a methodology to simultaneously carry out an analysis of the distributional and efficiency consequences of changes in energy taxation in order to do so we have integrated a microeconomic household demand model and a computable general equilibrium model for the spanish economy we illustrate the advantages of this approach by simulating a revenue neutral reform in spanish indirect taxation with a large increase of energy taxes that serve an environmental purpose the results show that the reforms bring about significant efficiency and distributional effects in some cases counterintuitive and demonstrate the academic and social utility of this approximation

the challenge to uk energy policy an ageing population perspective on energy saving measures and consumption abstract with a focus on the residential sector this paper explores the likelihood of the uk government meeting its energy targets the paper contends that energy policy needs to take into account the interplay of four major factors an ageing population of increasing diversity a cultural inclination for older housing much of which is thermally inefficient levels of fuel poverty and the inexorable rise of consumer spending on leisure related services and goods decisions made by older households both the poorer and the better off may be critical to the success of energy policy among the better off the changing expectations of the baby boomers with their predilection for consumption and travel may have particular impact the paper concludes that much of the reduction in carbon footprint made by older people s choices in heating and insulation may be offset not only by increasing domestic thermal comfort but also potentially by increasing consumables in the home and other consumer lifestyle choices what could be achieved at best may be a shift in energy mix

an empirical investigation into students experience of fuel poverty abstract the trend of expansion in higher education in the uk since 1992 has created a massive demand for accommodation for students where the housing stock is one of the oldest and least efficient in europe and the private rented sector is often singled out for containing some of the least energy efficient and in worst condition properties the extent to which students factor in energy efficiency and fuel poverty concerns into their accommodation choices is explored in this paper along with the perception of the phenomena by students from a survey of 286 students it was revealed that while students themselves may not consider themselves to be living in fuel poverty the activities taken in their day to day lives suggest the opposite the impact of the housing stock on student quality of life is investigated as well

some estimates of the effects of unemployment insurance on re employment duration abstract this paper examines how re employment spell durations are affected by the potential unemployment benefit period an ex ante notion and benefit exhaustion an ex post notion the extent to which benefit duration affects re employment duration is found to depend on the nature of the separation

a multidimensional measure of energy poverty in china and its impacts on health an empirical study based on the china family panel studies abstract inability or insufficient access to modern forms of energy is an important issue in development which makes the notion of energy poverty a widely discussed topic a consensus has been reached that energy poverty has serious health education and other socio economic impacts for people in a country however measurements of energy poverty have generally been absent or inaccurate especially for developing countries at the micro level this paper begins with the multidimensional nature of energy poverty and uses household level survey data in china to construct a quantitative measure of energy poverty covering both affordability of and accessibility to a broad range of forms of energy it then builds an econometric model to address empirically how much energy poverty affects health a statistically significant and robust negative impact on health from energy poverty is confirmed our results have important policy relevance in terms of understanding the current status quo of energy poverty in china and its consequences the concept can also be expanded to investigate similar issues in other developing countries

human capital prices productivity and growth separate identification of the price and quantity of human capital has important implications for understanding key issues in labor economics and macroeconomics price and quantity series are derived and subjected to robustness checks the human capital price series associated with dierent education levels are highly correlated and exhibit a strong secular trend three result

the tullock bastiat hypothesis inequality transfer curve and the natural distribution of income conventional wisdom has long held that public policy has worked to reduce income inequality in contemporary america or that at least it has the real capability of achieving that goal thurow 1971 for example the evidence is strong that there was a pronounced decline in measured inequality during the 1930s and 1940s a period of greatly increased governmental intervention on both the tax and expenditure side designed to reduce inequality lindert and williamson 1980 increased government expenditures went or so it was argued largely to alleviate the plight of the poor and thus greater federal public aid expenditures brought about greater equality similarly it commonly has been maintained that higher and more progressive federal taxes serve to further reduce inequality in america there is another view however which holds that governmental intervention in markets may have a different impact while he believes the modern welfare state has clearly reduced incomes for the extremely wealthy tullock 1983 has suggested that many government transfers are not transfers from higher to lower income groups but rather transfers within the middle class allowing at least the possibility that governmental transfer activity might not in the aggregate increase income equality in any significant manner perhaps the citizenry are interested in promoting income equality but only to some limited extent in that regard evidence compiled by lebergott 1975 is interesting since the midnineteenth century there has been a remarkable rough constancy in government payment levels to the poor relative to wage levels of common laborers to be sure there have been some periods of increased support for the poor such as during the heyday of the war on poverty in the late 1960s but as tullock has expressed in private correspondence with us the body politic has spasms of feeling more than usually charitable and then goes back to normal the conventional wisdom had previously been questioned by reynolds and smolensky 1977 and for that matter by bastiat 1848 1964 who said that the state produces more poverty than it cures along similar lines lebergott 1975 15 speaking of poor elderly americans observed they are not impoverished in spite of the american capitalist welfare state they are in poverty because of it

climbing out of poverty falling back in measuring the persistence of poverty over multiple spells this paper investigates the persistence of poverty over individuals life times using a hazard rate approach that accounts for multiple spells of poverty and incorporates spell duration individual and household characteristics and unobserved heterogeneity the findings highlight the importance of considering multiple spells in an analysis of poverty persistence with half of those who end poverty spells returning to poverty within four years accounting for multiple spells shows that approximately 50 percent of blacks and 30 percent of whites falling into poverty in some year will have family income below the poverty line in five or more of the next ten years

measurement of spatial socioeconomic impact of energy poverty abstract this article presents a spatial analysis of the evolution of energy poverty in spanish households and aims to measure the socioeconomic impact of energy poverty the economic financial measurement of palliative measures implemented and social perceptions of energy poverty are also dimensioned in order to analyse holistically the economic financial and social impact of energy poverty at a territorial level a statistical analysis of the financial aids has been conducted and the perception of technicians employed by both the public and the private sectors who work with affected households has been compiled in addition this paper explores the relationship between media coverage and the economic financial impact at territorial level to this goal 259 newspaper articles about energy poverty were classified and analysed to examine the socio genesis of the problem of energy poverty the measurement of the socio economics impact of energy poverty in households in a territory represents the spatial dimension of the problem for the definition of local energy policies taking into consideration the evolution of different measures implemented over time their limitations scope and flexibility

match bias in wage gap estimates due to earnings imputation about 30 of workers in the current population survey have earnings imputed wage gap estimates are biased toward zero when the attribute being studied e g union status is not a criterion used to match donors to nonrespondents an expression for match bias is derived in which attenuation equals the sum of match error rates attenuation can be approximated by the proportion with imputed earnings union wage gap estimates with match bias removed are presented for 1973 2001 estimates for recent years are biased downward 5 percentage points bias in gap estimates accompanying other non match criteria public sector industry etc is examined