a theoretical and empirical analysis of family migration and household production reply of her household production as factors in the family s migration decisions 38 in this paper the research on family migration will be extended in three ways a formal model of household production and family migration will be developed and used to generate testable hypotheses about family migration variables which otherwise would not have a clear economic interpretation are incorporated into the model the model will then be estimated and some policy implications will be discussed one policy implication concerns the efficiency of the labor market labor market efficiency needs to be judged not only in terms of the efficiency of the job search of single individuals but also in terms of the efficiency of the joint job search of double income families this paper is organized into five sections first a comparative static household production model of locational choice is developed 2 next this model of locational choice is used to develop a theoretical model of family migration third the data and empirical model are discussed fourth the empirical results are reported and interpreted in terms of three different types of migration estimates of the impact of selected variables on the distance of the move are also considered the final section summarizes the general findings and offers some policy implications

la dolce vita hedonic estimates of quality of life in italian cities colombo e michelangeli a and stanca l la dolce vita hedonic estimates of quality of life in italian cities regional studies this paper investigates quality of life in italian cities using the hedonic approach it analyses micro level data for housing and labour markets to estimate compensating differentials for local amenities within four domains weather environment services and society large compensating differentials in housing markets are found whereas the effects on wages are relatively small quality of life varies substantially across space and is generally better in large and medium sized cities of the centre north services and social conditions are strongly related to overall quality of life it is also found that across cities quality of life is positively and significantly related to subjective well being

challenges of responding to sustainability with implications for affordable housing abstract sustainability is one of the most contested ideologies of our time because everyone acknowledges that it must occur but no one can agree on what needs to change in response this is unsurprising because objecting to the goal of sustainability is like objecting to other inherently good goals like peace or freedom responses to sustainability exist on a long continuum with some interpreting sustainability to mean conservation at all costs and reduced economic growth while others suggest that the market will ensure sustainable outcomes eventually result further sustainability can be easily manipulated to justify predetermined outcomes there are indeed a multitude of conceptual and pragmatic challenges to operating on sustainability particularly when the scale shifts from a global goal to local action using the application of sustainability to affordable housing in australia as a case study this article argues that rather than limiting sustainable outcomes the existence of the sustainability debate which focuses on the many challenges is a positive indicator that sustainability may be attainable

eco thermodynamics economics and the second law the laws of physics especially the first and second laws of thermodynamics have significant implications for economic theory the major implications of the first law conservation of mass energy are straightforward and have been discussed at length elsewhere in brief raw material inputs to economic processes are not consumed having been extracted from the environment in the first place they eventually return to the environment as wastes the economic implications of the second law entropy law are far more subtle there is considerable literature initiated by the work of georgescu roegen on the supposed constraints on economic growth imposed by the fact that economic processes utilize low entropy raw materials fossil fuels and high grade metal ores and discard high entropy wastes however as a practical matter the flux of available low entropy energy exergy from the sun is extremely large and certainly adequate to sustain economic activity in the solar system indefinitely even though fossil fuel and metal ore stocks may eventually be exhausted it is argued in this paper that the real economic significance of the second law lies in the fact that exergy is i not conserved and ii is a useful common measure of resource quality as well as quantity applicable to both materials and energy thus exergy can be used to measure and compare resource inputs and outputs including wastes and losses this is potentially important in itself moreover since exergy is not conserved it is truly consumed i e used up in economic processes hence exergy is no less a factor of production than labor or capital this fact has strong implications for economic growth theory especially with regard to assessing the role of technical progress

income redistribution in a common labor market when households are mobile among jurisdictions income redistribution by individual jurisdictions creates fiscal externalities a model of interjurisdictional migration is used to study the nature of this redistributive externality analysis of optimal redistribution and optimal corrective subsidies from higher level governments shows that benefit levels for the recipients of income transfers and tax rates on mobile taxpayers should be equalized across jurisdictions a system of jurisdictions with a common labor market can achieve welfare improvements through coordination of domestic redistributive policy or through the intervention of a higher level government copyright 1991 by american economic association

the impact of climate change on internal migration in brazil abstract business as usual climate change forecasts point to sharp temperature rises and agriculture yield losses in many regions of brazil we study the impact of these changes on internal migration and population distribution we employ a spatial equilibrium model in which the climate shapes workers locational choices through the usual amenity value channel and the novel indirect channel via agriculture wages our simulations reveal that migration rates are 9 65 higher and that 0 9 million more people migrate inter regionally under future climate conditions furthermore climate change will likely exacerbate the country s regional inequalities as the most developed regions gain population and welfare while the least developed regions lose

towards an operational sustainability criterion abstract this paper examines the concept of sustainability and its implications for environmental policy analysis it builds on the premise that present society holds a moral obligation to pass on a world of undiminished life opportunities to members of future generations maintaining life opportunities in turn can be achieved by maintaining or improving a diverse set of resources and capabilities that support a person s freedom to define and pursue her own conception of the good life on an operational level this framework points to the following guideline for environmental policy protecting the rights of future generations requires either the conservation of environmental resources or compensatory measures including the provision of substitute technologies that ensure the fair and proportionate sharing of net benefits over intergenerational time scales in this framework resource depletion is permissible only if with reasonable certainty it would generate a pareto improvement relative to a baseline scenario involving strict resource conservation

energy aesthetics and knowledge in complex economic systems it is argued that the fact that economic systems are dissipative structures must be taken fully into account in economics if we are to understand the nature of the economic ecological interface and how to deal with emergent environmental problems such as global warming such problems are a product of economic growth which is widely accepted to be the outcome of the acquisition and application of knowledge drawing upon disparate literatures within and outside economics it is argued that economic growth should be more properly viewed as the outcome of a co evolutionary process that involves the autocatalytic interaction of new knowledge and access of increasing amounts of free energy to do increasingly specialized forms of work specifically the relevance of the energy hypothesis associated with erwin schrodinger and more recently revived by eric schneider and his collaborators is assessed this hypothesis states that all dissipative structures have as their primary objective the reduction of accessible free energy gradients it is concluded that such a hypothesis cannot be rejected in the context of economic behaviour and that this opens up an important research agenda for economists

local pay determination theoretical models of local pay are reviewed ranging from neoclassical perspectives unemployment wage trade off models and segmented labor market approaches the empirical work on u s north south differentials is discussed for the u k studies of the extent of and trends in geographical pay differentials are considered as well as behavioral explanations focusing on the role of excess demand the issue of adjustment processes is then discussed both in theory and in relation to empirical work for the u s and u k this discussion focuses largely on geographical spillover effects in terms of origins evidence and issues of identification finally the impact of certain impediments in the adjustment process are considered specifically in relation to the u k these concern the role and influence of national wage bargaining as well as factors inhibiting labor migration stemming from the housing market and the climate of the national labor market copyright 1992 by blackwell publishers ltd

information order and knowledge in economic and ecological systems implications for material and energy use abstract ecological and economic systems are open systems that require energy to change the thermodynamic states of materials from naturally occurring to more valued forms these changes are accompanied by information flows and changes in the order of systems and their surroundings in this paper thermodynamics is used to assess these system changes and relate them to the knowledge present in a system particular emphasis is given to 1 the fundamental relationships among material energy and information flows and changes in order and knowledge 2 the role of equilibrium and non equilibrium thermodynamics in assessing system change 3 the increasing role of material and energy flows through economic systems and 4 the necessity for improved societal valuation of these flows

long term consequences of short term precipitation shocks evidence from brazilian migrant households we find that large short term precipitation shocks damage the long term income of households that have permanently migrated from rural to urban areas this outcome is consistent with the behavior of credit constrained rural households who are willing to accept lower long term income in urban areas following the depletion of their productive assets during an adverse shock our empirical evidence suggests that there may be a link between large precipitation shocks in rural areas and urban poverty further exploration is warranted on the mechanisms by which natural disasters cause these long term losses

a biophysical analysis of the energy real gdp ratio implications for substitution and technical change abstract this paper quantifies the factors that caused the energy real gdp ratio to change during the post war period in france the federal republic of germany japan and the united kingdom econometric results indicate that changes in the types of fuel used changes in the energy consumed by the household sector changes in the types of goods and services produced and changes in energy prices account for most of the variation in this ratio price elasticities estimated from these results are lower than those estimated by neoclassical economists and indicate that the system boundaries used by neoclassical economists overestimate the amount of energy saved by substitution analysis of the error term from the regression results indicates that energy saving technical change has had little effect on the amount of energy used to support economic activity

a reexamination of the role of thermodynamics for environmental economics abstract as the discussion about the role of thermodynamics in environmental economics has not led to a conclusion yet a more fundamental approach seems to be necessary which also takes into consideration the relationship between economics and the natural sciences in general to this end value theory is chosen as a starting point because it is the centerpiece of every economic theory it is shown that neoclassical environmental economics suffers from serious deficiencies because of its value concept heedlessly copied from classical mechanics thermodynamics can be expected to be helpful to redress these defects because the economy can be thought of as a dissipative structure dependent on its environment the obvious way to integrate thermodynamics consists in the formulation of thermodynamic constraints to complement neoclassical environmental economics but this approach remains unsatisfactory because the neoclassical mechanical hardcore is incompatible with the entropy law and its implications evidently the neoclassical paradigm and its value concept have to be given up but the alternative of the energy theory of value must be rejected because its determinism cannot be reconciled with the richness of human behaviour as thermodynamic analogies offer no solution either there is a dilemma between the necessity and the apparent impossibility of adequately integrating thermodynamic concepts it turns out that a normative inconsistency is responsible which is due to the demand for intergenerational justice therefore the integration of thermodynamics into environmental economics hinges on a meta economic value decision if sustainability is adopted as the guiding principle the insights of thermodynamics call for a macro economic environmental policy setting absolute limits to the economy but this macro policy is incompatible with neoclassical economics so that a social reconstruction of economics based on a social theory of value becomes necessary in sum thermodynamics is important for environmental economics besides fulfilling a general heuristic function it also fulfils a decisive conceptual and an analytical function insofar as it helps to justify sustainability and to operationalize macro economic environmental policy

a productivity model of city crowdedness abstract population density varies widely across us cities a simple static general equilibrium model suggests that moderate sized differences in cities total factor productivity can account for such variation nevertheless the productivity required to sustain above average population densities considerably exceeds estimates of the increase in productivity caused by such high density in contrast increasing returns to scale may be able to sustain multiple equilibria at below average population densities

quality of life firm productivity and the value of amenities across canadian cities we estimate quality of life and productivity differences across canada s metropolitan areas in a hedonic general equilibrium framework these are based on the estimated willingness to pay of heterogeneous households and firms to locate in various cities which differ in their wage levels housing costs and land values using 2006 canadian census data our metropolitan quality of life estimates are somewhat consistent with popular rankings yet find canadians care more about climate and culture quality of life is highest in victoria for anglophones montreal for francophones and vancouver for allophones and lowest in more remote cities toronto is canada s most productive city vancouver is the overall most valuable city qualite de vie productivite des entreprises et la valeur des avantages dans les diverses villes canadiennes on evalue les differences entre la qualite de vie et la productivite des entreprises entre les zones metropolitaines au canada a l aide d un cadre d analyse d equilibre general hedonique ces metriques sont basees sur l estimation de la volonte de payer de menages et d entreprises heterogenes pour se localiser dans diverses villes qui different tant pour ce qui est des niveaux de salaires des couts de l habitation et des prix des terrains a l aide des donnees du recensement canadien de 2006 on construit des evaluations de la qualite de vie des diverses zones metropolitaines qui s arriment convenablement aux ordonnancements en vogue mais on decouvre que les canadiens portent une attention particuliere au climat et a la culture la qualite de vie est la plus elevee a victoria pour les anglophones a montreal pour les francophones et a vancouver pour les allophones et la plus faible pour les villes eloignees des grands centres toronto est la ville la plus productive vancouver est generalement la plus appreciee

why do households without children support local public schools linking house price capitalization to school spending while residents receive similar benefits from many local government programs only about one third of all households have children in public schools we argue that capitalization of school spending into house prices can encourage even childless residents to support spending on schools we identify a proxy for the extent of capitalization the supply of land available for new development and show that towns in massachusetts with little undeveloped land have larger changes in house prices in response to a plausibly exogenous spending shock towns with little available land also spend more on schools we extend these results using data from school districts in 46 states showing that per pupil spending is positively related to the percentage of developed land this positive correlation persists only in districts where the median resident is a homeowner and is stronger in districts with more elderly residents who do not use school services and have a shorter expected duration in their home our findings support models in which capitalization encourages the provision of durable local public goods and provides an additional reason why some elderly support local school spending

what are cities worth land rents local productivity and the total value of amenities abstract this paper models how to use widely available data on wages and housing costs to infer land rents local productivity and the total value of local amenities in the presence of federal taxes and locally produced nontraded goods i apply the model to u s metropolitan areas with the aid of visually intuitive graphs the results improve measures of productivity and feature large differences in land rents wage and housing cost differences across metropolitan areas are accounted for more by productivity than quality of life differences regressions using individual amenities reveal that the most productive and valuable cities are typically coastal sunny mild educated and large

capitalization and the theory of local public finance the tiebout literature is incomplete this paper argues because it has not fully accounted for the capitalization of local fiscal variables into house values the paper explains why capitalization arises why it persists in long run equilibrium how it affects both residential location and the outcome of local voting and why it interferes with the efficiency of a system of local governments the analysis which is based on the main tiebout assumptions plus a property tax combines a model of household bids in a housing market with a median voter model of local public service determination

a forward looking ricardian approach do land markets capitalize climate change forecasts abstract the hedonic pricing method is one of the main approaches used to estimate the economic value of attributes that affect the market price of an asset this method is routinely used in environmental economics to derive the economic valuation of environmental attributes such as air pollution and water quality for example the ricardian approach is based on a hedonic regression of land values on historical climate variables forecasts of future climate can then be employed to estimate the future costs of climate change we show that this approach is only valid if current land markets ignore climate forecasts while this assumption was defensible decades ago when this literature first emerged it is reasonable to hypothesize that information on climate change is so pervasive today that markets may already price in expectations of future climate change indeed we show empirically that agricultural land markets in the united states now capitalize expectations about future climate change we derive a straightforward empirical correction to the standard ricardian approach called the forward looking ricardian approach that can be implemented with readily available data accounting for market beliefs decreases the estimated magnitude of climate change damages by 50 62

a step beside the maximin path can we sustain the economy by following hartwick s investment rule si la durabilite est interpretee comme la necessite de soutenir le niveau de consommation ou d utilite alors l utilisation d un critere maximin est pertinente l economie soutenable est caracterisee par un niveau d investissement optimal qui satisfait la regle d investissement d hartwick cet article examine comment la durabilite d une economie basee sur une ressource non renouvelable est modifiee au voisinage du sentier maximin c est a dire lorsque la consommation ou les prix sont sous optimaux un indicateur de consommation soutenable est propose pour caracteriser la durabilite des sentiers de consommation constante definis comme des deviations au sentier maximin on decrit en particulier comment une sur consommation presente diminue la soutenabilite de l economie pour les generations futures

energy growth and evolution towards a naturalistic ontology of economics in recent years new approaches to the integration of economics and thermodynamics have been developed which build on the physics of open non equilibrium systems the so called maximum entropy production principle i review these contributions in the light of the implications for economic ontology i e the question what the fundamental constituents of real world economic phenomena are i argue in favor of the naturalization of economic ontology using the phenomenon of economic growth as my workhorse and i explore the implications for the cross disciplinary foundations of ecological economics the paper shows how economic growth can be conceived as a natural process that is driven by fundamental physical forces the argument proceeds in three steps after a short review of recent research on the linkage between energy and growth i establish the connection with bioeconomic theories about evolution that allow restating the role of lotka s maximum power principle mpp as a property of open non equilibrium flow systems with sufficient degrees of freedom of structural adaptation the mpp is then related to the recent literature on maximum entropy production mep especially as deployed in the earth sciences economic growth can be seen as resulting from evolutionary adaptations of flow gradients in economic systems that increase throughputs of exergy and generation of work and which thereby enhance the capacity of the earth system to maximize entropy production this framework offers fresh perspectives on a number of issues in research and policy which i discuss in the conclusion

the importance of local fiscal conditions in analyzing local labor markets a new test of the compensating wage differential model is proposed the logic behind roback s model which shows how differences in nonproduced amenities may be reflected in intercity wage differentials is extended to the case of differences in local fiscal conditions represented by tax rates and publicly produced services results show that differences in local tax rates and services provisions do generate compensating wage differentials across cities the effects of a particularly large set of taxes and effective services output measures are examined differences in local fiscal conditions are shown to play important roles in explaining the variance in intermetropolitan wages

measuring the social value of local public goods an empirical analysis within paris metropolitan area a non linear hedonic model is used to estimate the implicit marginal prices of 17 local public goods in a paris suburban area on an original data set of some 8200 housing units the results reveal a robust effect of local public school quality measured both by the fraction of junior high school students that are at least two years behind grade level and the student teacher ratio on house prices it is observed that housing owners marginal willingness to pay for reducing commuting time is roughly similar for public transportation than for car transportation another noticeable result is the complete capitalization of local taxes at a discount rate of 3 5 an illustration of the potential usefulness of the results for cost benefit analysis is also provided

amenities and the attraction of dutch cities abstractamenities and the attraction of dutch cities regional studies research on the relevance of amenities for urban wages jobs or housing prices has mainly focused on the case of us cities in many european countries the labour and housing markets function however rather differently than in the case of the united states as a result amenities may affect urban labour or housing markets differently in addition in european countries the proximity of cities is such that spatial interdependencies between cities have to be taken into account as well by using a very rich dataset this paper analyses the relationship between urban amenities agglomeration and housing prices for the case of a highly urbanized european country the netherlands it finds that dutch cities that combine a favourable job location with a variety of urban amenities have significantly higher housing prices relatively safe cities offering a variety of history and cultural events as well as good restaurants also have sign

luxury or lock in an exploration of unsustainable consumption in the uk 1968 to 2000 abstract sustainable consumption demands the ability to understand the patterns of resource consumption associated with changing lifestyles this paper explores changes in resource consumption patterns in the uk between 1968 and 2000 using an environmental input output model the paper tracks the fossil resource requirements attributable to 8 high level functional purposes and finds that overall fossil resource consumption increased 35 over the 32 year period the four functional purposes most closely related to the provision of basic material needs showed little change over the period the bulk of the increase in fossil resource requirements was attributable to two specific functional purposes 1 recreation and entertainment 2 commuting and business travel the authors discuss the relevance of these findings for the continuing debate over the question whether rising consumption is being driven by expanding social aspirations luxury or whether it is the result of structural lock in

compensating differentials and the social benefits of the nfl abstract we use hedonic rent and wage equations to measure compensating differentials in central cities and metropolitan areas with franchises of the national football league rents are about 8 percent higher in the central cities but this impact may not carry over to broader geographical areas wages are about 2 percent lower in areas with teams but the standard error on this parameter is large the central city results indicate that sports franchises appear to be a public good once these quality of life benefits are included in the calculus the large public expenditure on new stadiums appears to be a good investment for cities and their residents

the role of site and job characteristics in hedonic wage models recent economic analyses of wage rate differentials have generally used some form of hedonic framework in explaining the observed wage structure while these studies have adopted this common theoretical justification the models have been used to serve two distinct objectives the first of these is an empirical test of the theory of equalizing differences originally introduced by adam smith in such applications see brown 7 lucas 26 olson 28 thaler and rosen 36 and viscusi 40 as examples specific job characteristics measured with technical information or with worker perceptions have been used to explain differences in wage rates across individuals and jobs while there are a number of these studies there has not been a consistent pattern of support for the theory indeed with the exception of job risks many characteristics that a priori would be expected to lead to equalizing differences have often exhibited incorrect and or statistically insignificant measured effects on wages the second use for wage models has been as the basis for an index of the quality of life in urban areas in this framework households are assumed to select residential locations so as to maximize their individual welfare migration between cities provides the mechanism for an equilibrium household assignment under ideal conditions the pattern of equilibrium wage rates reflects the attributes of the cities involved see hoch 20 izraeli 23 cropper lo cropper and arriaga salinas 111 and rosen 31 as examples the purpose of this paper is to develop a model for wage rate differentials that includes both job and site characteristics and to estimate the model with a large micro data set our wage models provide estimates of a market clearing envelope which includes each of two types of past analyses as a

the effects of housing prices wages and commuting time on joint residential and job location choices an empiricalmodelof joint decisions of where to l and where to work demonstrates that individuals make residential and job location choices by trading off wages housing prices and commuting costs wages are higher in metropolitan markets but housing prices are also higher in urban areas consumers can live in lower priced nonmetropolitan houses and still earn urban wages but they incur commuting costs that increase with distance from the city improvements in transportation that lower commuting time will increase nonmetropolitan populations and will increase the number of nonmetropolitan commuters to metropolitan markets equal wage growth across labor markets causes a shift in relative population from rural to urban markets while an equiproportional increase in housing prices causes a population shift toward rural areas

developments in the throughput income relationship theoretical and empirical observations abstract it has been suggested that the relationship between income and the associated environmental pressure in terms of derived materials inputs and pollution levels may take an inverted u shape indicating a delinking of environmental pressure from economic growth in relation to rising per capita incomes the likelihood of such a relationship being persistent is discussed in the context of a simple macro model of industrial metabolism and the possibility of relinking clearly emerges data on specific indicators of environmental pressure i e the throughput of materials energy and the volume of transport in 19 countries have been used to investigate patterns of delinking the results suggest that delinking may not be persistent already some advanced economies may be entering a new period of relinking the relationships between environmental pressure and welfare in the medium long term may be n shaped rather than inverted u shaped

energy and the long cycles abstract the hypothesis is submitted in this paper that energy directly or indirectly had much more to do with the generation of the long kondratiev cycles than generally recognized an attempt is made to test this and it is suggested that the next upturn may also be energy related

parking transit and employment in a central business district abstract in this paper we present a general equilibrium model to examine the role of parking and transit subsidy policy on the size of a central business district cbd cbd land values and the market shares of cars and transit the three main features of the model are 1 agglomeration economies increase continuously with labor market size 2 congestion arises from auto use only transit is noncongestible and 3 locational equilibrium is maintained in the sense that firms and individuals cannot reduce costs or increase utility by moving given equilibrium prices and city size we derive the conditions under which parking taxes can be levied and used to subsidize transit and increase equilibrium cbd size and land values we compute an optimal parking tax that maximizes cbd size and land values and derive relationships among parking taxes transit use and congestion we find nonmonotonic relationships among parking taxes land values and transit use

demand for environmental goods evidence from voting patterns on california initiatives this article studies voting behavior on 16 environmental ballot propositions in california in order to characterize the demand for environmental goods the environment is found to be a normal good for people with mean incomes but some environmental goods are inferior for those with high incomes at least when supplied collectively an important price of environmental goods is reduced income in the construction farming forestry and manufacturing industries income and price can explain most of the variation in voting there is little need to introduce preference variables such as political ideology

union membership in the united states 1973 1981 this paper reports estimates of union membership gathered from may current population surveys from 1973 to 1981 the authors present data by occupation industry selected states and smsas race gender and educational attainment the paper both extends and differs from that by freeman and medoff which presents unionism estimates for the private sector for 1968 75 to facilitate longitudinal analysis this paper reports three year moving averages of occupational and industry data and annual estimates of demographic classifications the data include public sector as well as private sector workers and they exclude workers not covered by the national labor relations act also the authors provide only union membership estimates not estimates on workers covered by union contracts this paper suggests that the percentage of all workers that are unionized in the united states remained fairly constant over the 1973 81 period

critical natural capital revisited ecological resilience and sustainable development abstract the maintenance of critical natural capital is an important objective of sustainable development critical natural capital represents a multidimensional concept as it mirrors the different frameworks of various scientific disciplines and social groups in valuing nature this article revisits the concept of critical natural capital and examines its relation to the concept of ecological resilience i propose that ecological resilience can help a great deal in specifying the ecological criticality of specific renewable parts of the natural capital more specifically i suggest that the degree of ecological resilience is inversely related to the degree of threat ecosystems are prone to the concept of ecological resilience may complement other measures such as integrity or vulnerability in estimating the degree of threat specific ecosystems are exposed to the empirical estimates of ecological resilience add a further criterion in order to build a comprehensive and clear conception of critical natural capital

deriving benefit measures with higher precision a study of economic values of air quality a calibration strategy using ridge regression to generate more precise estimates for a particular parameter in a model is proposed formulae to compute the proposed ridge estimates from standard ordinary least squares ols results are provided the strategy is applied to recomputing marginal effects of air pollution on property values for 30 housing studies results show that ridge estimates are superior to the ols estimates under the mean squared error criterion the same strategy can be used to reestimate key parameters of interest in other applications such as price elasticities for demand forecasts or the value of a statistical life from hedonic wage regressions

is there a compensating wage differential for high crime levels first evidence from europe abstract this paper investigates whether high regional crime levels lead to a compensating wage differential paid by firms in the respective region using data from german social security records official police statistics and official statistics for 2003 2006 i consider both violent and non violent crimes and use three way error components estimators to control for individual and regional heterogeneity the findings suggest that wages are practically unrelated to changes in crime rates this result is robust over a wide range of subgroups there is however some evidence that crime rates influence land prices

the impact of site characteristics on housing cost estimates abstract hedonic housing regressions using micro data for owners and renters from the 1972 1973 consumer expenditure survey are presented by including tract characteristics and public goods in these regressions evidence is presented which indicates sensitivity of the physical housing variable coefficients to the choice of included site related characteristics furthermore omission of public good variables can result in misleading and possibly perverse coefficients on access intermetropolitan housing cost estimates however are shown to be relatively insensitive to the choice of site related characteristics

optimal land development with endogenous environmental amenities a spatially explicit model of the optimal timing and location of land development is presented that incorporates dynamic interactions between land development and water quality ignoring two way interactions leads to a lower level of water quality more development and lower social welfare the optimal pace and pattern of development can be achieved through the assessment of an impact fee that internalizes pollution damages and irreversibility costs our results demonstrate the importance of accounting for the spatial dimension of land use the interdependence between land use and environmental quality and development irreversibility in models of urbanization and amenity driven growth copyright 2008 oxford university press

new estimates of climate demand evidence from location choice abstract we develop and apply to census data a new method for estimating climate demand the method is useful for ranking quality of life based upon a willingness to pay criterion our two major findings are that the willingness to pay quality of life index is correlated with the hedonic approach s ranking but that the migration approach generates much larger estimates of willingness to pay for a more moderate climate this finding is relevant for evaluating the economic impact of global warming

wages rents and the quality of life this study focuses on the role of wages and rents in allocating workers to locations with various quantities of amenities the theory demonstrates that if the amenity is also productive then the sign of the wage gradient is unclear while the rent gradient is positive the theory is extended to include the housing market and nontraded goods these extensions require little modification of the conclusion the empirical work on wages shows that the regional wage differences can be explained largely by these local attributes with the use of site price data implicit prices are estimated and quality of life rankings for the cities are computed

new estimates of quality of life in urban areas implicit markets capture compensation for intraurban and interregional differe nces in amenities and yield differences in housing prices and wages these pecuniary differences become preference based weights in a qual ity of life index hedonic equations are estimated using microdata fr om the 1980 census and assembled county based amenity data on climati c environmental and urban conditions ranking of 253 urban counties reveals substantial variation within as well as among the 185 urba n areas the quality of life differences across counties within one s msa is almost one half of the difference between the top and bottom ranked counties in the nation copyright 1988 by american economic association

entropy structure and organisational change abstract the paper sets out a basis for rigorous thermodynamic characterisation of structural change and of organisational interdependencies between economic and environmental processes many attempts have been made to exploit entropy as a generic explanatory variable it has widely been proposed that entropy is a measure of the level of dis order of a system of how mixed up things are then as organisation is often thought synonymous with some notion of order it has been a small step to propose that increasing organisation is the converse of increasing entropy another suggestion has been that social system structure and change can be explained in terms of a tendency towards maximum entropy production the lotka principle of maximum energy dissipation all these notions must be rejected the putative entropy order connection has its inspiration in boltzmann s probabilistic interpretation of thermodynamic entropy as a measure of microscopic disorder this order principle is simply not applicable under conditions far from thermodynamic equilibrium prigogine conditions which prevail for all important economic and ecological processes under such conditions the relationship between entropy production and changes in structure or organisation is multi faceted and situation specific attempts to account for the specificity of societal activities in terms of a generic scalar measure of organisation or dissipation are largely after the fact and in no way do away with the need for analysis of institutional and ethical dimensions of human action in their own right when properly allied to institutional analysis however the far from equilibrium thermodynamics furnishes a rich impetus for a coevolutionary perspective in ecological economics with promise of incisive treatments of in particular issues of system environment codependency and of the time in determinacies of economy environmental change

do inter city differences in intra city wage differentials have any interesting implications abstract recent research has related characteristics of cities to differences in the distribution of wages across workers with different skill levels we demonstrate that these differences in wage differentials arise naturally as a compensating variation in rosen s theoretical model of inter city wages for example if the income elasticity of demand for housing services is less than unity cities with higher house prices will have smaller money wage differentials between low and high skill workers this result has no implications for differences in either absolute or relative real productivity or welfare of unskilled workers similarly changes in the amenity of an urban area may result in changes in relative wages of skilled and unskilled workers with no implications for real productivity or welfare differentials empirical tests in which housing cost differentials are added as a determinant of inter city differences in an intra urban wage differential model provide empirical confirmation of the theoretical expectations it appears that intra urban money wage differentials differences in the quality of life and variation in the cost of living in each city are jointly determined variables just as rosen s model of inter city wage differentials predicts

estimating the net implicit price of energy efficient building codes on u s households abstract requiring energy efficiency building codes raises housing prices or the monthly rental equivalent but theoretically this effect might be fully offset by reductions in household energy expenditures whether there is a full compensating differential or how much households are paying implicitly is an empirical question this study estimates the net implicit price of energy efficient buildings codes iecc 2003 through iecc 2006 for american households using sample data from the american community survey 2007 a heteroskedastic seemingly unrelated estimation approach is used to estimate hedonic price house rent and energy expenditure models the value of energy efficiency building codes is capitalized into housing rents which are estimated to increase by 23 25 percent with the codes however the codes provide households a compensating differential of about a 6 47 percent reduction about 7 71 in monthly energy expenditure results indicate that the mean household net implicit price for these codes is about 140 87 per month in 2006 dollars 163 19 in 2013 dollars however this estimated price is shown to vary significantly by region energy type and the rent gradient

an empirical investigation of intraurban wage gradients abstract intraurban wage gradients have received little attention in the urban literature but have been shown theoretically to be important indicators of the spatial characteristics of urban economic activity this study examines the spatial distribution of wages of five groups of municipal public employees in the chicago smsa negative wage gradients significant at the 0 05 level are found for four of the five labor groups results show that monthly wages decrease on average as much as 24 per additional mile from the city center

a reexamination of the federal private wage differential in the united states the federal private wage differential is reexamined with recent data using specifications similar to those used in three previous studies i find that the federal private wage differential has narrowed since the 1974 79 period analyzed in those studies in addition i discover that wage differentials based on specifications used in the literature are biased upward because the previous studies did not control for detailed occupational and locational characteristics of workers corrected point estimates of the wage gap are much smaller than previous estimates in the literature differences in the gap across demographic groups occupations and locations are also discussed

innovations externalities and the problem of economic progress in modern industrial societies innovativeness is seen as a source of economic growth and welfare increases following this assessment economic research presently focusses almost exclusively on the question of how to elicit innovations yet innovative economic activities have always also meant losses sometimes even hardship to some members of society and incalculable risks the present paper tries to develop a more balanced picture by acknowledging these less pleasant implications whether and under what conditions the permissive regime which modern societies have adopted towards innovations can be justified is discussed within the framework of a contractarian approach

self organization and sustainability energetics of evolution and implications for ecological economics abstract in the 1920s alfred lotka suggested that evolution results both in an increasing total energy flow through the biosphere and in increasing energy efficiency of biological processes later authors attempted to generalize lotka s conjectures and to transform them into general evolutionary laws these laws are derived from the laws of thermodynamics and it is frequently argued that they also apply to the development of economic systems in the present paper an alternative interpretation of the lotka principles is suggested which starts from the self organization of dissipative structures self organization concepts from ecological and evolutionary economics are integrated on this basis energetic regularities in evolutionary processes are interpreted as emergent properties of competitive self organization given the close relationship between energy dissipation in economic processes and various environmental problems thermodynamic effects of economic evolution are of practical policy relevance the evolutionary perspective taken here implies that policy measures toward sustainable development will primarily have to affect the kinds of innovative behavior triggered in competitive processes

quality of the business environment versus quality of life do firms and households like the same cities this paper develops a new measure of the quality of business environment that complements existing measures of the quality of life an annual panel of these measures is constructed and analyzed for 37 cities from 1977 to 1995 findings indicate that many cities attractive to firms are unattractive to households and vice versa in addition the size of a city s workforce increases with improvements in the quality of the business environment in contrast cities most likely to be dominated by retirees are those that are less attractive to firms additional specifications support theoretical arguments that retirees are drawn to cities in which local attributes are capitalized into lower wages rather than higher rents

congestion land use and job dispersion a general equilibrium model abstract in dispersed cities congestion tolls would drive up central wages and rents and would induce centrally located producers to want to disperse closer to their workers and their customers paying lower rents and realizing productivity gains from land to labor substitution but the tolls would also induce residents to want to locate more centrally in order to economize on commuting and shopping travel in a computable general equilibrium model we find that the centralizing effect of tolls on residences dominates on the decentralizing effect of tolls on firms causing the dispersed city to have more centralized job and population densities under stylized parameters we find that efficiency gains from levying congestion tolls on work and shopping travel are 3 0 of average income about 80 of such gains come from road planning and 20 from tolls

a general equilibrium model with agglomerative economies and decentralized employment abstract the standard urban general equilibrium model is extended in two ways first the central part of the city is occupied by the officer sector the office sector is subject to agglomerative economies arising from the need for face to face contact second residents choose between two employment areas in addition to the employment opportunities in the centralized office sector employment opportunities exist in a decentralized manufacturing sector the model is used to explore the general equilibrium effects of zoning policies

wage and rent capitalization in the commercial real estate market abstract in this paper we develop three simplified models of the commercial land market within a two center metropolis in each model we focus on how exogenous differences in production costs between centers are capitalized into differences in commercial space rents and wages we show that in a competitive land market wages must account for most of the capitalization as zoning or density regulations limit commercial development at the most advantageous center space rent differences begin capturing more and wage differences less locational value we conclude that the simple application of hedonic theory to the commercial real estate market may be quite misleading

wages rents and amenities differences among workers and regions what explains persistent regional earnings differences this paper argues that regional differences in amenities can account for the wage differences in contrast cost of living variations do not account for wage differences but actually exacerbate them this conclusion results from a model in which variations in rents and wages are equalizing differences for amenity differences empirical results are consistent with the model

the link between crime risk and property prices in england and wales evidence from street level data this paper uses street level data on property sales and crime rates for england and wales to investigate compensating differentials for crime risk my identification strategy relies on the use of non parametric regional time trends on various levels of spatial aggregation as well as various fixed effects for streets and wider areas to control for unobserved amenities and regional economic conditions the data comes from transaction data collected by the land registry and recently published crime maps for the whole of the uk my estimates which are robust to a range of sensible specification changes suggest that each case of anti social behaviour per ten population in the same street leads to an approximately 0 6 0 8 drop in property prices while a corresponding increase in violent crime decreases prices by roughly 0 6 1 6 and a corresponding increase in non violent crime by about 0 2 0 4 the majority of estimates are at the upper end of these intervals estimates for robbery burglary and vehicle c

an extension of the monocentric urban spatial equilibrium model to a multicenter setting the case of the two center city abstract firms in a monocentric city conforming in substance to the new urban economics produce an export commodity under agglomeration economies and employ homogeneous labor and capital workers reside about the cbd in decreasing densities with distance a developer establishes a second export production center within the city s residential area conditions for economic viability and growth of the subcenter are examined and its impacts on short run and long run city location patterns are discussed a limiting condition on subcenter employment size is provided

intra urban wage variation employment location and commuting times abstract theory predicts that within a metropolitan area employers located where there is difficult commuting will have to compensate their workers with appropriately higher wages this should hold whether one is comparing central city work locations with those at the fringe or simply differences between suburban edge cities in the longer run if employers are concerned primarily with labor costs firm mobility should equalize wages or else agglomeration economies must exist to sustain the differences using microdata from the 1990 census for 2 large metropolitan areas in the u s wage equations are estimated for urban workers allowing for different wage levels depending on zone of employment the results show that observationally equivalent workers have wages that vary substantially across employment zones within a metro area and that this variation is strongly and significantly correlated with the average commute time of the workers employed in that zone these results hold across several different econometric specifications wages and average travel times also are found to be highly correlated with the aggregate number of workers in each zone but are not affected by zone employment specialization thus there is inconclusive evidence as to whether wage commuting cost differences result from equilibrium agglomeration effects or from a disequilibrium distribution of employment

toward a non linear dynamics of technological progress abstract the paper explores the characteristics of technological change from an historical perspective in particular it attempts to elucidate the nature of the pattern of successive breakthroughs followed by rapid improvement and scale up followed by maturation and an approach to configuration dependent physical limits followed by a new breakthrough the paper proceeds with the analysis of a number of specific cases of technological evolution several examples are presented that clearly exemplify the barrier breakthrough pattern but other important examples semi conductors and computers seem to offer alternative interpretations e g continuous breakthrough the paper concludes with a discussion of the notion of technological distance and some tentative generalizations that might prompt further research

compensation of regional unemployment in housing markets why are regional unemployment differentials in europe so persistent if as the wage curve literature demonstrates there is no compensation in labour markets we hypothesize that workers in high unemployment regions are compensated in housing markets modelling regional unemployment differentials as a consequence of centralized wage bargaining we show that clearing of land markets may undo the incentive for workers to migrate to low unemployment regions in general equilibrium the compensating differentials hypothesis is tested on city level data for several countries controlling for variation in income and amenities housing is found to be about 3 percent less expensive on average in cities where unemployment is 10 percent up an analysis of housing demand survey data which takes account of housing heterogeneity yields a similar negative relationship the magnitude of the income effect generated by this compensating differential is consistent with a 0 10 wage curve elasticity these findings weaken the case for regional support programs

sustainable development in a post brundtland world not yet two decades after the publication of our common future the world s political and environmental landscape has changed significantly nonetheless we argue that the concept and practice of sustainable development sd as guiding institutional principle as concrete policy goal and as focus of political struggle remains salient in confronting the multiple challenges of this new global order yet how sd is conceptualized and practiced hinges crucially on the willingness of scholars and practitioners to embrace a plurality of epistemological and normative perspectives on sustainability the multiple interpretations and practices associated with the evolving concept of development and efforts to open up a continuum of local to global public spaces to debate and enact a politics of sustainability embracing pluralism provides a way out of the ideological and epistemological straightjackets that deter more cohesive and politically effective interpretations of sd using pluralism as a starting point for the analysis and normative construction of sustainable development we pay particular attention to how an amalgam of ideas from recent work in ecological economics political ecology and the development as freedom literature might advance the sd debate beyond its post brundtland quagmire enhanced levels of ecological degradation vast inequalities in economic opportunities both within and across societies and a fractured set of institutional arrangements for global environmental governance all represent seemingly insurmountable obstacles to a move towards sustainability while these obstacles are significant we suggest how they might be overcome through a reinvigorated set of notions and practices associated with sustainable development one that explicitly examines the linkages between sustainability policies and sustainability politics

does energy efficiency matter to home buyers an investigation of epc ratings and transaction prices in england abstract this paper investigates whether energy performance ratings as measured by mandatory energy performance certificates epcs are reflected in the sale prices of residential properties this is the first large scale empirical study of this topic in england involving 333 095 dwellings sold at least twice in the period from 1995 to 2012 applying hedonic regression and an augmented repeat sales regression we find a positive relationship between the energy efficiency rating of a dwelling and the transaction price per square metre the price effects of superior energy performance tend to be higher for terraced dwellings and flats compared to detached and semi detached dwellings the evidence is less clear cut for rates of house price growth but remains supportive of a positive association overall the results of this study suggest that energy efficiency labels have a measurable and significant impact on house prices in england

sustainable development the ethics support the economics within their value chains of suppliers through customers many businesses are becoming more aware of the environmental aspects and impacts of their organizations viewed as a continuum of behavior business environmentalism can range from simply complying with the law to accepting and pursuing a goal of sustainable development the point on the continuum at which an organization chooses to operate is reflected in its environmental mission policies and actions attributes of the various levels of behavior and classification of some organizational mission statements are examined in this paper

intra regional amenities wages and home prices the role of forests in the southwest forests provide non market goods and services that people are implicitly willing to pay for through hedonic housing and labor markets but it is unclear if compensating differentials arise in these markets at the regional level this empirical question is addressed in a study of arizona and new mexico hedonicregressionsofhousingpricesandwagesusing census and geographic data show that forest area carries an implicit price of between 27 and 36 per square mile annually compensating differentials at the regional level suggest that care must be taken when applying the travel cost method to value regionallydelineated characteristics jel q23 r14

mistake 37 the effect of previously encountered prices on current housing demand based on contrast effects studies from psychology we predicted that movers arriving from more expensive cities would rent pricier apartments than those arriving from cheaper cities we also predicted that as people stayed in their new city they would get used to the new prices and would readjust their housing expenditures countering the initial impact of previous prices we found support for both predictions in a sample of 928 movers from the psid alternative explanations based on unobserved wealth and taste and on imperfect information are ruled out

from microscopic to macroscopic theories entropic aspects of ecological and economic processes abstract the paper discusses the relevance of thermodynamics and related theories to ecological economics it is argued that it is not useful to apply the entropy term directly to economic processes physical entropy terms defined on a microscopic level for isolated systems are quite far from economic and ecological reality only theories that deal with the development of open systems far from thermodynamics equilibrium provide the important link between entropy and evolution towards higher complexity major new impulses for ecological economics come especially from evolutionary ecological theories these quite recent theoretical approaches incorporate the knowledge of far from equilibrium thermodynamics and explain dynamic changes in ecosystems on a macroscopic level from a thermodynamic perspective thermodynamic approaches provide a heuristic base for the analysis of economy environment interactions important implications of these approaches concern time irreversibility ecological efficiency and the interdependencies of environmental problems and evolution

local amenities and life cycle migration do people move for jobs or fun abstract do households move for jobs or fun and where do they go when they move we address these questions using the 1970 2000 us census based on a panel of quality of life and business environment measures households prefer msas in warm coastal areas and non metropolitan locations while firms prefer large growing cities in addition cities with improving business environments acquire increasing shares of workers especially workers with high levels of human capital cities with improving consumer amenities become relatively more populated by retirees further analysis of individual level migration decisions indicates that regardless of marital status young highly educated households tend to move towards places with higher quality business environments this tendency is especially pronounced among highly educated couples who are more subject to job market co location problems in contrast regardless of education couples near retirement tend to move away from places with favorable business environments and towards places with highly valued consumer amenities these patterns help explain why areas unattractive to both households and business have struggled as with upstate new york while the sun belt and other regions are thriving