国内生产总值的生态经济学剖析

国内生产总值(GDP)作为国民经济核算的主要方式,具有其重要性,同时也存在一定的问题,特别是在生态和环境方面。中国政府在进行十二五规划时,淡化了对GDP增长速度的要求,而强调宽容性增长,重视并着力解决民生问题,符合中国社会发展的趋势。但是GDP作为衡量国民经济发展的重要指标,今后仍将会发挥其重要作用,需要进行全面研究,并寻找改进的方式。因此,文章在文献综述的基础上,阐明了GDP产生的背景和内涵,指出了GDP在衡量社会经济发展中发挥的作用。同时,指出了GDP在衡量国家或地区社会经济综合发展方面的局限性,重点指出了生态和环境领域的问题和认识上的误区。最后,根据国内的研究情况,并结合我国具体国情,提出了一些改进和替代方面的建议。     

Distortions,infrastructure, and female labor supply in developing countries

In this paper I document cross-country gaps between gross domestic product (GDP) per capita and GDP per worker. The gaps are driven mostly by a lower female labor force participation (LFP) in developing countries. Females began to participate more in the labor markets of these countries when more households acquired access to basic infrastructure and when distortive policies affecting the prices of household appliances were partially removed. I use a model of home production with endogenous labor force participation to account for these facts. I find that the prices of household appliances and access to infrastructure are quantitatively important in explaining cross-country labor supply differences.     

OMITTED VARIABLES, CONFIDENCE INTERVALS, AND THE PRODUCTIVITY OF EXCHANGE RATES

Abstract.  A new analytical technique, named 'Bi-Directional Reiterative Truncated Projected Least Squares' (BD-RTPLS), produces reduced form estimations and less than half the error of OLS when there are omitted variables that interact with included variables. This paper develops confidence intervals for BD-RTPLS and uses BD-RTPLS to estimate the relationship between the exchange rate (e) and gross domestic product (GDP) using annual data from 1984 to 2000 for 23 developing Asian and Pacific countries. BD-RTPLS produces estimates for the exchange rate multiplier ( d GDP/ d e) for these countries and shows how omitted variables affected these multipliers across countries and over time.     

Terms of trade volatility,government spending cyclicality,and economic growth

This paper presents estimates of the effects that terms of trade volatility has on real gross domestic product (GDP) per capita growth. Based on 5‐year nonoverlapping panel data comprising 175 countries during 1980 to 2010, the paper finds that terms of trade volatility has significant negative effects on economic growth in countries with procyclical government spending. In countries where government spending is countercyclical, terms of trade volatility has no significant effect on growth. Conditional on the mediating role of government spending cyclicality, the GDP share of domestic credit to the private sector has no significant effect on the relationship between growth and terms of trade volatility.     

Remittances in Russia and Caucasus and Central Asia: The gravity model

Remittances are an important source of external financing in low- and middle-income countries. This paper uses the gravity model to analyze remittance flows in Russia and Caucasus and Central Asia countries. Standard gravity determinants, such as gross domestic product in sending and receiving countries, bilateral distance, existence of common borders and common official language, and fit remittance, flow well. Remittances also react to inflation and exchange rate movements in recipient countries to sustain their purchasing power. In line with the altruism hypothesis, remittances flow to countries with higher age dependency ratio. Remittances are countercyclical and help stabilize outputs in recipient countries. However, global shocks resulting in sharp output losses of sending countries would lead to large volatility and decline in remittance inflows in recipient countries.     

THE IMPACT OF TERRORISM AND CONFLICTS ON GROWTH IN ASIA

This paper quantifies the impact of terrorism and conflicts on income per capita growth in Asia for 1970–2004. Our panel estimations show that transnational terrorist attacks had a significant growth-limiting effect. An additional terrorist incident per million persons reduces gross domestic product per capita growth by about 1.5%. In populous countries, many additional attacks are needed to achieve such a large impact. Transnational terrorism reduces growth by crowding-in government expenditures. Unlike developing countries, developed countries are able to absorb terrorism without displaying adverse economic consequences. An internal conflict has the greatest growth concern, more than twice that of transnational terrorism. Conflict variables are associated with smaller investment shares and increased government spending, with the crowding-in of government spending being the dominant influence.     

Inflation,money, interest rate,exchange rate,and casuality: the case of Egypt,Morocco, and Tunisia

This study provides further evidence of the inflationary efects of the rates of growth of money supply, gross domestic product, efective exchange rate, and imported inflation for Egypt, Morocco, and Tunisia using quarterly data from 1964 to 1990. In addition, it examines the Granger causality between inflation and money supply as well as between inflation and the real exchange rate in the countries under consideration. Most of the results are consistent with extant theory and empirical evidence.     

Trade facilitation and country size

It is argued that compared with large countries, small countries rely more on trade and therefore are more likely to adopt liberal trading policies. The present paper extends this idea beyond the conventional trade openness measures by analyzing the relationship between country size and the number of documents required to export and import, a measure of trade facilitation. Three important results follow. First, trade facilitation does improve as country size becomes smaller; that is, small countries perform better than large countries in terms of trade facilitation. Second, the relationship between country size and trade facilitation is nonlinear, much stronger for the relatively small than the large countries. Third, contrary to what existing studies might suggest, the relationship between country size and trade facilitation does not appear to be driven by the fact that small countries trade more as a proportion of their gross domestic product than the large countries.     

THE PRELIMINARY AND FINAL FIGURES OF THE DANISH NATIONAL ACCOUNTS

This paper compares preliminary estimates (available about four months after the close of the period to which they refer) with final estimates (available three years after the close of the period) for certain national accounting aggregates and some of their major components. It concludes that preliminary estimates are consistently low for gross domestic product, exports, and public consumption, whereas imports, private consumption, and gross capital formation may be either low or high. The best early estimates, in the sense of closest to the final figures, are those for gross domestic product, imports, and exports.     

Uncertainty and risk analysis of the Langrun Chinese GDP Forecast: Fan Charts revisited

In this paper, we develop a fan chart methodology for Chinese economic growth to incorporate uncertainty analysis into the gross domestic product growth forecast. Using the ‘Langrun Forecast’ project results exclusively, we estimate the density distribution for Chinese gross domestic product growth forecasts and build corresponding fan charts for the first time. Our analysis shows that the fan chart method effectively highlights the overall uncertainty and balance of risks surrounding Chinese gross domestic product growth, especially during the past international financial crisis between 2007 and 2009. Wallis' interval forecast test is conducted to evaluate the performance of the produced fan charts, and the results indicate that our forecasts perform well for the period being investigated.     

International Comparisons of Levels of Capital Input and Multi-Factor Productivity

Abstract. The paper uses a method by Christensen et al. to construct cross-country comparisons of the levels of capital input, capital and labour productivity and multi-factor productivity. These results are used to decompose international differences in gross domestic product per capita into differences in labour utilization, information and communication technology (ICT) and non-ICT capital intensity and multi-factor productivity for seven Organisation for Economic Co-operation and Development countries. We provide Monte Carlo estimates to examine the effects of measurement errors in the base data, and these simulations showed that boundaries for the resulting indicators can be important.     

Assessing the functional relationship between CO2 emissions and economic development using an additive mixed model approach

Researchers have suggested that the relationship between the emission of carbon dioxide per capita and the real gross domestic product per capita follows an inverted-U-shaped (so-called environmental Kuznets) curve. Studies have generally used polynomial regression (quadratic or cubic form) to investigate this relationship. It has been recognised that polynomials are not that flexible and that, by choosing the degree of the polynomial, researchers make a priori assumptions. In this paper, we investigate the environmental Kuznets curve hypothesis using a flexible approach from additive mixed models. Such models are well-suited to handle nonlinear covariate effects flexibly and to simultaneously deal with temporal error structure. We consider the following countries: Australia, Austria, Canada, Denmark, Finland, France, Italy, Spain and Switzerland. Our results show the existence of the classic environmental Kuznets curve for France and Switzerland, and of a nonlinear (increasing) relationship for Australia, Italy and Spain. For Austria, the evidence reveals a weak N-shaped relationship. New nonlinear shapes are found for Finland (inverted-L-shape relationship), Canada (a special case of the inverted-L-shape relationship), and Denmark (M-shape relationship). Our findings are complemented by the calculation of the elasticity of the carbon dioxide emission per capita as a percentage of each level of real gross domestic product per capita.     

Application of Multivariate Statistical Analysis for Valuation of Copyrights in the Hotel Industry

The aim of this work was to identify comparable markets for the hotel industry in Europe and to compare the fees incurred by hotels for using copyrighted and indirect rights for copyright management organizations. The study covers 21 European countries. Using multivariate statistical analysis methods, these countries were grouped, taking into account gross domestic product per capita and the average daily rate for a hotel room. A detailed comparison of the fees that hotels pay for using music and audiovisual works was conducted for the Central and Eastern European countries characterized by the lowest income and hotel prices. The analysis identified wide variation in the methods for calculating fees, fee amounts, and the relationship to hotel revenues among the various countries.

     

OUTPUT AND PRICES IN THE INTERNATIONAL COMPARISON PROJECT*

In this paper we discuss a few of the problems that have been encountered in defining output and in comparing prices for the International Comparison Project (ICP). We report also on the way in which these problems are being met. The ICP has for its purpose the establishment of a systematic set of procedures for making international comparisons of gross domestic product (GDP) and of the purchasing power of currencies. Substantive work on comparisons involving Colombia, the European Economic Community (EEC), Hungary, India, Japan, Kenya, the United Kingdom and the United States is also being carried on with the aid of the statistical services of the countries and of the EEC. It is hoped to expand the comparisons beyond these countries as rapidly as possible.     

Real Gross Domestic Product and the Terms of Trade

Since their inception in the early 1960s, constant price national accounts have contained a measurement inconsistency in the expenditure accounts which flows through to the production accounts. The inconsistency has the effect of excluding changes in the terms of trade (the ratio of export prices to import prices) from real gross domestic product, so that it is unequal to real gross domestic income, which includes them. In economies, such as those of Australia and Canada, that experience substantial changes in the terms of trade, a real gross domestic product excluding those effects becomes a misleading guide for macroeconomic analysis and policy.     

Trends in energy consumption and carbon dioxide emissions of passenger cars and buses

In this work we develop aggregate car ownership and bus fleet models in order to forecast and compare fuel consumption and CO₂ emissions from passenger cars and buses. Greece was selected as a case study, being a country fairly representative of lower-income Mediterranean and Eastern European countries and data were collected for the period 1970 to 2002. Percent adults in the population, per capita gross domestic product, inflation, unemployment, car occupancy and bus kilometers were predictors included in the car ownership and bus fleet multiple regression models. A shift in the overall trend of both models around 1995 was explained as a slope change of per capita gross domestic product, possibly reflecting the impact of a boom of the Greek Stock Market along with a retirement program for older vehicles. Predictor variables were forecast via Box-Jenkins and the models were subsequently used to develop car ownership and bus fleet forecasts to the year 2010. We predict that the contribution of cars to total CO₂ emissions will rise to an astounding 95% of total CO₂ emissions from road passenger transport (excluding taxis and mopeds), an effect expected in other Mediterranean and Eastern European countries with socioeconomic characteristics similar to Greece. Suggestions for further research include developing regional car ownership forecasts in order to compare the dynamics of different regions within a country and looking into other land transportation means (such as mopeds, taxicabs and railway).     

Social indicators and comparisons of living standards

Construction of an international index of standards of living, incorporating social indicators and economic output, typically involves scaling and weighting procedures that lack welfare-economic foundations. Revealed preference axioms can be used to make quality-of-life comparisons if we can estimate the representative household's production technology for the social indicators. This method is applied to comparisons of gross domestic product (GDP) and life expectancy for 58 countries. Neither GDP rankings, nor the rankings of the Human Development Index (HDI), are consistent with the partial ordering of revealed preference. A method of constructing a utility-consistent index incorporating both consumption and life expectancy is suggested.     

TRADE,STRUCTURAL REFORM,AND INSTITUTIONS IN SUB‐SAHARAN AFRICA

Sub‐Saharan African countries have traditionally lagged the rest of the developing world in terms of overall trade relative to gross domestic product. But, there is growing interest among these countries to initiate trade policies and improve quality of institutions as a way to promote trade and boost foreign direct investment. This article extends the gravity model of trade to include proxies for trade reform policy and institutional quality among the 15 countries of the Economic Community of West African States (ECOWAS) for data spanning 1984–2006. Alternative methods of estimation based on ordinary least squares, Heckman two‐step procedure, and Poisson pseudo‐maximum likelihood produce predictions that are consistent with the standard gravity model. They further highlight the evidence of restrictive trade policies and weak institutions that contribute to the failure of ECOWAS countries to boost bilateral trade. (JEL F13, F15, O19, O55)     

REAL GROSS DOMESTIC INCOME,RELATIVE PRICES,AND ECONOMIC PERFORMANCE ACROSS THE OECD

This paper uses OECD data to examine changes in labor productivity, real gross domestic product (GDP) and real gross domestic income (GDI), economic aggregates, and relative economic growth over time. Real GDI combines changes in production (real GDP) with a trading gain derived from relative price changes. The paper considers two sources of trading gains: the terms of trade, and the real exchange rate. For OECD countries, the terms of trade is the more important price ratio, making a contribution to real income growth that is, on average, an order of magnitude larger than the real exchange rate. Over long time periods, the most important source of real income growth is changes in production. Over shorter time horizons, however, the trading gain can make noteworthy contributions. Changes in aggregates like real private consumption, or the relative economic performance of nations, are shown to be particularly dependent on the trading gain during the large swings in resource prices that occurred post‐2002.     

Trade Liberalisation and the Trade‐Off Between Growth and the Balance of Payments in Latin America

The broad purpose of trade liberalisation is to raise the rate of growth of countries on a sustainable basis, consistent with the achievement of other macroeconomic objectives. In this article we consider whether trade liberalisation in 17 countries of Latin America has improved the trade‐off between gross domestic product (GDP) growth and the trade balance, allowing the countries to grow faster without sacrificing foreign exchange. We find that in the aftermath of liberalisation, the majority of countries did grow faster, but at the expense of a deteriorating trade balance. Testing formally for the impact of trade liberalisation in a full model of trade balance determination, we find that only in Chile and Venezuela has the trade‐off unequivocally improved. In other countries there has been a significant deterioration or no change. Nine out of the 17 countries have grown faster post‐liberalisation than pre‐liberalisation but, except for Chile and Venezuela, at the expense of a wider trade or current account deficit.