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991.
HOUSEHOLD SAVING IN THE '90s: EVIDENCE FROM CROSS-SECTION WEALTH SURVEYS   总被引:1,自引:0,他引:1  
This paper uses a series of cross-section surveys to measure how wealth accumulation and active saving rates varied across cohort-groups during the early and mid 1990s. Our estimated rates of saving and wealth change across cohorts show a somewhat more dramatic life-cycle pattern than found in previous studies, in part because we use a new technique, and in part because the cross-section wealth surveys we use oversample the wealthiest families whose behavior dominates aggregate changes. Adjusting the wealth-change rates for bequests and subtracting out the capital gains component of wealth change move the estimates in the direction of results from previous studies, but the biggest changes in that direction result from excluding the top of the wealth distribution in each year.  相似文献   
992.
Trade policy reforms in recent decades have sharply reduced the distortions that were harming agriculture in developing countries, yet global trade in farm products continues to be far more distorted than trade in non‐farm goods. Those distortions reduce some forms of poverty and inequality but worsen others, so the net effects are unclear without empirical modelling. This article summarises a series of new economy‐wide global and national empirical studies that focus on the net effects of the remaining distortions to world merchandise trade on poverty and inequality globally and in various developing countries. The global Linkage model results suggest that removing those remaining distortions would reduce international inequality, largely by boosting net farm incomes and raising real wages for unskilled workers in developing countries, and would reduce the number of poor people worldwide by 3 per cent. The analysis based on the Global Trade Analysis Project model for a sample of 15 countries, and nine stand‐alone national case studies, all point to larger reductions in poverty, especially if only the non‐poor are subjected to increased income taxation to compensate for the loss of trade tax revenue.  相似文献   
993.
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995.
In the Domesday survey of 1086, information on the inputs and output of most production units in the English economy was carefully collected by questionnaire survey and verified in court. In this paper, Essex estate data are used to assess whether similar production functions describe production for the three major classes of production unit in the economy – king's, ecclesiastical, and lay estates. A data envelopment analysis is undertaken to determine whether production on one class of estate was more efficient than on the others. The evidence suggests that production processes and management performance were similar on the three classes of estate.  相似文献   
996.
What factors determine a country's spending on health? And what factors determine the share of spending financed by the public sector? Taking these factors into account, is post-communist health spending unusual? For the OECD economies, we find that per capita health spending is strongly related to per capita income, with an elasticity of about 1.5. The elasticity for developing economies is close to one. Spending is also positively related to the elderly dependency rate, but the relationship is weaker than a static comparison of spending by the elderly and non-elderly would suggest. Even though health spending as a share of GDP in the post-communist countries of eastern and central Europe is below the OECD average, there is evidence of above normal health spending in most countries when we control for income and demographics. For Hungary, the ‘excess’ spending reached over three percentage points of GDP in 1994. For the OECD sample, four development indicators account for half the variation in the public sector share of total health spending. Political variables help explain the remainder. If the post-communist countries converge to the market economy pattern, the share of public financing will fall, yet still remain well above half.  相似文献   
997.
Innovative profits (of the kind conceptualized by Schumpeter) are today being increasingly created through international corporate networks for technological development. Such profits through innovation are encouraged by newer more flexible organizational forms, and further encouraged (unlike in the conventional perspective on profits and on the incentive to innovate) by knowledge flows between firms. Our empirical evidence, based on US patent data, shows that multinational companies are currently more likely to develop abroad technologies which are less science-based, and less dependent upon tacit knowledge. However, within the science-based industries firms may generate abroad some technologies which are heavily dependent on tacit knowledge, but normally in fields that lie outside their own core technological competencies. We find some evidence of a convergence in corporate technological diversification across large firms, facilitated by the now common spread in the use of information and communication technologies (ICT) as an integrator of formerly separate technological systems. This has led smaller firms to diversify, but giant firms to consolidate activity around those technologies that have become most interrelated.  相似文献   
998.
POVERTY INDICES AND POLICY ANALYSIS   总被引:1,自引:0,他引:1  
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999.
The recent ability of multinational corporations (MNCs) to develop integrated technological networks, increasingly motivated within Europe by the further progress of economic integration, is argued to affect and be affected by national technological competitiveness. This paper examines the precise geographical dispersion of technological activity in Europe by the largest MNCs, and the potential impact of those MNCs on the level and structure of the technological capacity of European home and host countries, using data on patents granted to the world largest firms in the US. Since the late 1980s, the majority of the technological activity conducted in foreign-owned research facilities located in Europe, has taken place in affiliates of European-owned companies. This paper examines whether the much higher degree of internationalization of corporate technology in European MNCs than in their US or Japanese counterparts is attributable to cross-border activity within Europe, or extends to European-owned research facilities in the US and Japan. While intra-European activity matters more for Dutch, Belgian and Swedish MNCs (and in the electrical equipment and computing industries), whose strategies are substantially based on corporate European integration, investments in the US are of greater significance for French and Swiss companies, and of the greatest importance for German and British firms (and in the chemical and pharmaceutical industries), representing a more widely 'globalized' technological strategy.  相似文献   
1000.
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