why do some emerging economies proactively accelerate the adoption of renewable energy abstract this article analyses the determinants of renewable energy consumption in a panel of six major emerging economies namely brazil china india indonesia philippines and turkey that are proactively accelerating the adoption of renewable energy using fully modified ordinary least square fmols dynamic ordinary least square dols and granger causality methods this paper finds that in the long run renewable energy consumption is significantly determined by income and pollutant emission in brazil china india and indonesia while mainly by income in philippines and turkey causal link between renewable energy and income and between renewable energy and pollutant emission are found to be bidirectional in the short run these results suggest that the appropriateness of the efforts undertaken by emerging countries to reduce the carbon intensity by increasing the energy efficiency and substantially increasing the share of renewable in the overall energy mix

identifying the response of fertility to financial incentives summary while using financial incentives to increase fertility has become relatively common the effects of such policies are difficult to assess we propose an identification strategy that relies on the fact that the variation in wages induces variation in benefits and tax credits among comparable households we implement our approach by estimating a discrete choice model of female participation and fertility using individual data from the french labor force survey and a detailed representation of the french tax benefit system our results suggest that financial incentives have had a significant effect on fertility decisions in france as an example we simulate the effects of an additional unconditional child credit of 150 euros per month the effects are strongest for the third child copyright 2013 john wiley sons ltd

the gender gap fertility and growth changes in fertility have long been recognized as important correlates of economic growth with the relationship between the level of fertility and the level of income per capita being one of the strongest observable correlations in cross country data this paper examines the linkages between fertility and growth theory the structure of the model is presented in sections on production couples decision making system dynamics and steady state equilibria the first component of the model is that increases in capital per worker raise womens relative wages since capital is more complementary to womens labor input than to mens the second component is that increasing womens relative wages reduces fertility by raising the cost of children more than household income finally lower fertility raises the level of capital per worker a positive feedback loop generates demographic transition a rapid decline in fertility accompanied by accelerated output growth

determinants of renewable energy adoption in china and india a comparative analysis this article examines the dynamic relationships among output carbon emission and renewable energy generation of india and china during the period 1972 to 2011 using a multivariate vector error correction model vecm the results for india reveal unidirectional short run causality from carbon emission to renewable energy generation and from renewable energy generation to output whereas in the long run the variables have bidirectional causality causalities in china give a rather different scenario with a short run unidirectional causality from output to renewable energy and from carbon emission to renewable energy generation in the long run for china unidirectional causality is found from output to renewable energy generation while bidirectional causality is found between carbon emission and renewable energy generation

child policy solutions for the unemployment problem abstract using a simple overlapping generations model with endogenous fertility minimum wages and involuntary unemployment it is shown that the child tax can be used as an instrument to promote population growth and restore full employment

growth and renewable energy in europe a random effect model with evidence for neutrality hypothesis this is an empirical study on the causal relationship between economic growth and renewable energy for 27 european countries in a multivariate panel framework over the period 1997 2007 using a random effect model and including final energy consumption greenhouse gas emissions and employment as additional independent variables in the model empirical results do not confirm causality between renewable energy consumption and gdp although panel causality tests unfold short run relationships between renewable energy and greenhouse gas emissions and employment the estimated cointegration factor refrains from unity indicating only a weak if any relationship between economic growth and renewable energy consumption in europe suggesting evidence of the neutrality hypothesis which can partly be explained by the uneven and insufficient exploitation of renewable energy sources across europe

impact of financial development on trade embodied carbon dioxide emissions evidence from 30 provinces in china abstract the literature on financial development and carbon dioxide co2 emissions is extensive however previous studies have not found the impact of financial development on trade embodied co2 emissions therefore we build a dynamic panel model based on the extension of the stirpat model to verify the overall and indirect impact of financial development we calculate trade embodied co2 emissions of 30 provinces in china in 2000 2014 using the single region input output model srio by eliminating the impact of imported intermediate products on co2 emissions embodied in exports exc in order to measure financial development in china more comprehensively we use financial scale development financial efficiency and financialization to define it results show that the environmental kuznets curve is confirmed at the level of china s provinces in most provinces exc began to increase in 2006 and decline in 2010 but co2 embodied in net exports ec began to decrease in 2005 and increase in 2010 the results of overall impact indicate that different financial development indicators have different effects on ec but they all reduce exc the results of indirect impact through imitation innovation ic and independent research and development rd find that financial scale development increases exc however financial efficiency and financialization decreases exc financial scale development and financial efficiency can decrease ec but financialization increases ec the results of indirect impact through fdi show that financial scale development and financial efficiency can decrease exc and ec financialization decreases exc but the impact of financialization on ec has obvious threshold characteristics when the level of financialization is lower than the threshold value financialization will reduce ec there is regional heterogeneity in the impact of financial development on trade embodied co2 emissions the conclusions of this paper are of great reference value for improving the level of financial development so as to realize the development of china s green trade

the contribution of foreign direct investment to clean energy use carbon emissions and economic growth the paper investigates the contributions of foreign direct investment fdi net inflows to clean energy use carbon emissions and economic growth the paper employs cointegration tests to examine a long run equilibrium relationship among the variables and fixed effects models to examine the magnitude of fdi contributions to the other variables the paper analyzes panel data of 19 nations of the g20 from 1971 to 2009 the test results indicate that fdi has played an important role in economic growth for the g20 whereas it limits its impact on an increase in co2 emissions in the economies the research finds no compelling evidence of fdi link with clean energy use given the results the paper discusses fdi s potential role in achieving green growth goals

will the stork return to europe and japan understanding fertility within developed nations we seek to explain the differences in fertility rates across high income countries by focusing on the interaction between the increasing status of women in the workforce and their status in the household particularly with regards to child care and home production we observe three distinct phases in women s status generated by the gradual increase in women s workforce opportunities in the earliest phase characteristic of the 1950s and 1960s in the united states women earn low wages relative to men and are expected to shoulder all of the child care at home as a result most women specialize in home production and raising children in an intermediate stage women have improved but not equal labor market opportunities but their household status lags women in this stage are still expected to do the majority of child care and household production increasing access to market work increases the opportunity cost of having children and fertility falls female labor force participation increases working women in this phase of development have the strongest disincentives to having additional children since the entire burden of child care falls on them in the final phase of development women s labor market opportunities begin to equal those of men in addition the increased household bargaining power that comes from more equal wages results in much higher if not gender equal male participation in household production female labor force participation is higher than in the intermediate phase the increased participation of men in the household also reduces the disincentives for women to have additional children and fertility rates rise compared to the intermediate phase the intermediate low fertility phase might describe japan italy and spain in the present day while the scandinavian countries the netherlands and the modern day united states may be entering the final phase after presenting the empirical evidence we predict that high income countries with the lowest fertility rates are likely to see an increase in fertility in the coming decades

taxing family size and subsidizing child specific commodities abstract the effects and optimal choice of policy instruments directly affecting the welfare of parents and children are examined within the context of a household economics model if fertility were exogenous and households differed in number of children only a first best could be implement through a grant conditional on family size outside this very special case public intervention is either not justifiable on distributional grounds or involves taxing child specific commodities less than adult specific commodities if fertility is endogenous family size must be taxed or subsidized according to whether household expenditure on children is decreasing or increasing in the mother s wage rate

factors influencing renewable energy consumption in china an empirical analysis based on provincial panel data abstract the development of renewable energy is the key to deal with climate change and low carbon economy development in china here based on a balanced panel dataset of 30 provinces in china cover the period of 1996 2013 this paper explores the effect of economic growth co 2 emissions foreign trade exports or imports and urbanization on renewable energy consumption at the national and regional levels by using a dynamic system gmm panel model the empirical results show that the influence of economic growth co 2 emissions foreign trade and urbanization on the renewable energy consumption is heterogeneous across regions first economic development has an important positive impact on renewable energy consumption in the four panels we consider and the impact is the greatest in the eastern region follows by the national central and western regions second co 2 emissions have a significant positive impact on renewable energy consumption in the central and national regions however co 2 emissions have a weak negative impact on the consumption of renewable energy in the eastern region and have no impact in the western region third per capita exports are found to have a positive effect on the renewable energy consumption with the greatest impact in the central region followed by the eastern and national regions and have a weak negative impact in the western regions fourth per capita imports have a negative effect on renewable energy consumption in the eastern western and national regions and have a weak positive effect in the central region finally the changes in the urbanization level significantly affect the renewable energy consumption in the four panels we consider and the impact is the greatest in the eastern region with high level of urbanization follow by the central and western regions on the basis of this study we put forward the corresponding countermeasures and suggestions to achieving sustainable development in china

impacts of urbanization on renewable energy consumption in china abstract in this paper we used the logarithmic mean divisia index method to investigate the impact of urbanization on renewable energy consumption growth recg the growth in renewable energy consumption is attributed to the urbanization effect energy mix effect energy intensity effect economic effect and population effect recg can be roughly divided into the slow growth stage the fluctuant growth stage and the accelerated growth stage the results showed that the energy mix effect economic effect and population effect positively affected recg however a significantly negative relationship was found between energy intensity and recg furthermore the contribution of urbanization differed in recg stages and urbanization contributed more to the total energy consumption growth than to recg this study would thus provide policymakers with insights about the link between urbanization and renewable energy consumption

dynamic factor demand equations in u s and canadian agriculture abstract this research provides one of the first empirical estimates of a data based dynamic factor demand model for american and canadian agriculture models such as these deserve more widespread use in the empirical analysis of agriculture these models have the advantage that they do not impose inappropriate dynamics on the data rather they permit the data to select the appropriate dynamics we use a model originally developed by anderson and blundell this model is a general first order dynamic model which contains as testable hypothesis several simpler models this model permits us to estimate the long run agricultural production structure as a subset of the dynamic parameter estimates we will test this long run structure for symmetry homotheticity and neutral technical change the estimated models may be used to test for three alternative dynamic structures in the limit dynamics may not be needed and we can test for the static long run equilibrium model two intermediate cases are the autoregressive and the partial adjustment models which are simpler than the general model but still include dynamics our results suggest that the long run equilibrium model is unsatisfactory in both countries a dynamic model is needed in both countries the two more restricted dynamic models are rejected the general dynamic model is required in canada the long run equilibrium structure is homothetic with neutral technical change in the united states homotheticity is also accepted but neutral technical change is rejected

on the taxation of trade within and between households abstract tax reform proposals affect individual welfares in ways which strongly depend on the nature of specialisation in household production and the pattern of trade within households variation in the degree of specialisation in domestic production across households strongly influences the impacts on individual tax burdens of a given tax reform the standard models of the economics literature cannot be used to analyse these issues because they ignore the two person nature of households and the existence of household production and trade this paper proposes a simple and tractable model to remedy this and uses it to analyse the impacts of the types of tax reform that have been the subject of recent policy debate

renewable energy consumption and income in emerging economies abstract increased economic growth and demand for energy in emerging economies is creating an opportunity for these countries to increase their usage of renewable energy this paper presents and estimates two empirical models of renewable energy consumption and income for a panel of emerging economies panel cointegration estimates show that increases in real per capita income have a positive and statistically significant impact on per capita renewable energy consumption in the long term a 1 increase in real income per capita increases the consumption of renewable energy per capita in emerging economies by approximately 3 5 long term renewable energy per capita consumption price elasticity estimates are approximately equal to 0 70

threshold effect of the economic growth rate on the renewable energy development from a change in energy price evidence from oecd countries this paper uses a panel threshold regression ptr model to investigate the influence that energy prices have on renewable energy development under different economic growth rate regimes the empirical data are obtained from each of the oecd member countries over the period from 1997 to 2006 we show that there is one threshold in the regression relationship which is 4 13 of a one period lag in the annual gross domestic product gdp growth rate the consumer price index cpi in so far as it relates to variations in energy is significantly positively correlated with the contribution of renewables to energy supply in the regime with higher economic growth but there is no relationship in the regime with lower economic growth therefore countries characterized by high economic growth are able to respond to high energy prices with increases in renewable energy use while countries characterized by low economic growth countries tend to be unresponsive to energy price changes when they come to their level of renewable energy

fertility taxation and family policy historically there is clear evidence of an inverse relationship between female labour supply and fertility however the relationship across countries is now positive countries like germany and italy with the lowest fertility also have the lowest female participation rates this paper analyses the extent to which this can be explained by public policy in particular taxation and the system of child support the results suggest that countries which have individual rather than joint taxation and which support families through child care facilities rather than child payments are likely to have both higher female labour supply and higher fertility

fertility and labor supply evidence from the one child policy in china this study provides new evidence on on the causal effect of fertility on maternal labor supply in rural china using the fact that in some parts of rural china couples are allowed to have a second

a flexible dynamic model of multiproduct technology for the west german economy this paper tests symmetry and negativity of the slutsky matrix for a system of demand functions derived from an aggregate model of multi product technology within a flexible dynamic framework the model considers three inputs and three outputs including imports and exports of intermediate goods we derive a static demand model from a trans log cost function and specify the data generation process by a stationary arx 1 1 model results based on west german quarterly data indicate that the integrability conditions are not rejected when imposed on the arx 1 1 model whereas they are rejected for all the less general dynamic models considered

children of a policy revolution the introduction of universal child care and its effect on fertility what role does affordable and widely available public child care play for fertility we exploit a major german reform generating large temporal and spatial variation in child care coverage for children under the age of three our precise and robust estimates on birth register data reveal that increases in public child care have significant positive effects on fertility the fertility effects are more pronounced at the intensive than at the extensive margin and are not driven by changes in the timing of births or selective migration our findings inform policy makers concerned about low fertility by suggesting that universal early child care holds the promise of being an effective means of increasing birth rates

factors influencing renewable electricity consumption in china abstract renewable energy is an important factor in achieving a low carbon economic development path in china this paper investigates the factors influencing renewable electricity consumption in china specifically the factors that influence the share of renewable electricity in total electricity consumption in china is investigated using data from 1980 to 2011 and employing the johansen cointegration technique and vector error correction model the result of the analysis shows that there is a long run relationship between renewable electricity consumption and gdp per capita trade openness foreign direct investment financial development and share of fossil fuel in energy consumption economic development and financial development promotes renewable electricity consumption while foreign direct investment trade openness and the lobby of conventional energy sources undermine the share of renewables in total electricity consumption in china while the effects of shocks to the other variables appear to die out over time the lobby effect is persistent and explosive the results also show that there is a uni directional short run causality from financial development to renewable electricity consumption and from renewable electricity consumption to trade openness the chinese government should pursue policies that not only increase the amount of renewable electricity but also increase the share of renewables in total electricity consumption

the multivariate flexible accelerator model its empirical restrictions and an application to u s manufacturing this paper derives an exhaustive set of restrictions implied by the multistock flexible accelerator specification of the adjustment cost model for the firm the flexible accelerator specification of the demand for capital and labor is estimated using u s manufacturing annual data for the 1947 1976 period the consistency of the data with the model is examined by testing the validity of the derived restrictions finally the conditions which permit aggregation over firms are determined and tested empirically the flexible accelerator specification has been popular in the empirical literature on interrelated investment and employment decisions see nadiri and rosen 38 coen and hickman 10 and schramm 40 more recent examples include sargent 39 berndt fuss and wavermann 4 berndt and morrison 6 and meese 34 under suitable assumptions the specification may be rationalized by the adjustment cost model of the firm eisner and strotz 13 lucas 30 mortensen 35 extends the work of lucas and derives some empirically testable restrictions of the accelerator specification that are implied by the adjustment cost framework the broad objective of this paper is to provide a more rigorous and comprehensive test of the adjustment cost model than is presently found in the literature this objective is achieved in three stages first we offer an alternative derivation of the mortensen restrictions and more importantly we prove theorem 1 that his restrictions are exhaustive i e we establish an integrability result for the flexible accelerator adjustment cost model second the flexible accelerator specification of the demand for capital and labor is estimated using total u s manufacturing annual data for the 1947 76 period it is assumed that firms minimize expected production costs subject to a technology which implies that capital and labor stocks are costly to adjust while a third factor materials is freely adjustable the consistency of the data with the adjustmentcost framework is examined by testing for the validity of the derived restrictions further we test the validity of some separability restrictions on the adjustmentcost technology that to varying degrees are imposed a priori in all of the cited empirical studies finally we provide a complete characterization of the individual firm technologies which justify the common assumption of the existence of a representative firm this problem of aggregation over firms which has been

gender power fertility and family policy the birth of children often shifts the balance of power within a family if family decisions are made according to the welfare function of the spouses this shift in power might cause a time consistency problem in a model of cooperative family decision making we show that this problem can lead to a systematic downward bias in fertility by keeping fertility low spouses mitigate the ex ante undesired shift in the balance of power that results from the presence of children this provides scope for welfare enhancing policy intervention we discuss to what extent existing family policy measures are suitable for overcoming the bias

renewable energy consumption co2 emissions and oil prices in the g7 countries abstract economic and societal issues related to energy security and global warming is placing greater emphasis on the consumption of renewable energy this paper presents and estimates an empirical model of renewable energy consumption for the g7 countries panel cointegration estimates show that in the long term increases in real gdp per capita and co2 per capita are found to be major drivers behind per capita renewable energy consumption these results are robust across two different panel cointegration estimators oil price increases have a smaller although negative impact on renewable energy consumption deviations from equilibrium are driven mostly by the error correction term as opposed to short term shocks short term deviations from the long term equilibrium take anywhere from between 1 3 years france and 7 3 years japan to correct

two birds with one stone female labor supply fertility and market childcare abstract the correlation between the female labor force participation rate fpr and the total fertility rate tfr has switched from negative to positive in some developed countries in this paper we show how increasing the substitutability between maternal time and market childcare can raise both fpr and tfr and provide an explanation for the change in the tfr fpr correlation simulations of a life cycle model of married women s work and fertility decisions indicate that the fpr increases whereas the tfr is u shaped with regard to substitutability the dynamic relationship depends on the relative strength of behavioral and composition effects greater substitutability allows working women to have more children but it also attracts less productive women to enter the labor force who trade childbirths for labor supply the findings imply that raising substitutability to a sufficiently high level can achieve the two seemingly conflicting goals increasing female labor force participation and fertility rates

testing dynamic specification of factor demand equations for u s manufacturing this paper addresses the question of dynamic specification of empirical models of factor demand for annual u s manufacturing data from 1947 to 1981 frequently used models that treat a subset of factors as variable are shown to be misspecified an error correction model is considered as an alternative specification this model is shown to dominate several more parsimonious models in several respects however like the other models considered the error correction model is unable to generate satisfactory estimates of long run elasticities the issue of dynamic specification remains unresolved copyright 1992 by mit press

the effect of foreign direct investment and stock market growth on clean energy use across a panel of emerging market economies this study investigates the impact of both fdi inflows and stock market developments on clean energy use across 20 emerging market economies spanning the period 1991 2012 it accounts for cross sectional dependence and heterogeneity in the analysis and employs robust panel econometric techniques the empirical results on long run elasticities display that economic output fdi inflows and stock market developments have all a significant positive impact on clean energy consumption finally the results on heterogeneous panel non causality tests indicate the presence of unidirectional causality running from fdi to clean energy consumption in the short run for robustness purposes the paper also estimates long run elasticities for individual countries with the findings documenting that both fdi inflows and stock market developments have a considerable positive impact on clean energy uses the findings urge that both policy makers and governments in these emerging market economies should initiate effective public private partnership investments in clean energy projects by providing lucrative incentives which in turn will encourage both domestic and foreign investors to invest more in clean energy projects and eventually moving these economies towards sustainable economic growth

testing restrictions in a flexible dynamic demand system an application to consumers expenditure in canada traditionally restrictions on systems of demand equations have been tested using static models whilst being estimated with time series data this paper develops a vector time series model of expenditure shares in the context of a singular dynamic demand system the model allows for non symmetric and non homogeneous short run behaviour the homogeneity and symmetry restrictions are only examined in the long run structure results based on canadian time series data are presented and reject the current practise of static modelling while restrictions suggested by economic theory are not rejected when imposed on the long run structure

change in the transition of the fertility rate this paper presents an investigation of the effects of child care service on the fertility rate results of our analyses show that the price of child care service plays important roles on the fertility and that a positive relation is not robust between fertility and income

income risk the tax benefit system and the demand for children because children represent an irreversible commitment parents might hedge against higher income risk by having fewer children we show that under plausible assumptions recent increases in income risk might have reduced prudent parents desired fertility responses to this via the tax benefit system are considered introducing an expected revenue neutral transfer cum child benefit system under proportional taxation which lets the government share the household s income risk increases desired fertility for parents who would choose to have small families in this system s absence pound for pound the targeted child benefit enhances fertility more than the lump sum transfer

fertility and the tax benefit system a reconsideration of the theory of family taxation the author examines the simultaneous nature of the decision to have children the decision to spend money on them and the decision to seek employment it will be argued that the children income trade off emphasised by the present paper is more relevant to most family decisions than the income leisure trade off on which much of the policy debate has been centred in order to do that we shall bring together the recently developed economic theory of the family or new home economics with the microeconomic branch of the theory of public finance a model of family choice is developed the main message of the present paper is that if as the evidence suggests parents have some control over the number of children they put into the world then the effect of taxes and subsidies on the familys allocation of time and money will be generally weaker and in some respects the opposite of what it would be if the number of children were physiologically constrained or exogenously given another is that if parents derive utility from having children this has to be taken into account in any welfare calculation fertility may thus affect the design of optimal policy in two ways indirectly through its effect on market behaviour and directly through its effect on welfare excerpt

testing short run factor demand models in canadian and u s agriculture equilibrium factor demand models are being replaced by a variety of short run and dynamic models in empirical production research in this paper the authors provide evidence on the usefulness of short run production models in aggregate canadian and american agriculture from 1961 to 1982 they offer an alternative data based dynamic model which encompasses the short run model this permits them to test for the short run models and for two simple dynamic models in favor of their most general dynamic model

a note on endogenous fertility child allowances and poverty traps abstract this study analyses how capital accumulation and fertility react to a child allowance policy in an overlapping generations model of growth with endogenous fertility multiple equilibria are shown to exist depending on the size of the child allowance