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991.
Abstract. In the Doha Round, trade facilitation is the negotiating issue in which the 'implementation issue' is most prominent. At the WTO (the Doha Development Agenda) the international community has approached the implementation problem as a challenge to restore mercantilist balance rather than as a need to build good economics into future agreements. The international community has taken on aggressively the development dimensions of trade facioitation through the development banks, bilateral aid agencies and other specialized institutions. Considerable funding has been provided. Though little progress has been made through WTO negotiations, the content of these development programs is supportive of development. 相似文献
992.
In this paper we analyze technological change in the Spanish economy by constructing adjusted Solow residuals, where the adjustment attempts to correct for the bias associated with the potential presence of imperfect competition, increasing returns, variable input utilization and, especially, sectoral reallocation of inputs across sectors. We refer to this modified Solow residual as a technology index. Sectoral reallocations and variable input utilization are key determinants of the differences between the aggregate Solow residual and the technology index resulting from the aggregation of estimated sectoral technological growth. We show that starting in the mid nineties, there has been a deceleration in the aggregate growth rate of technology which is basically due to the behaviour of the manufacturing sectors. Finally, our results imply that aggregate technology growth is less volatile than aggregate productivity as measured by the Solow residual. 相似文献
993.
We develop optimal finite‐sample approximations for the band pass filter. These approximations include one‐sided filters that can be used in real time. Optimal approximations depend upon the details of the time series representation that generates the data. Fortunately, for U.S. macroeconomic data, getting the details exactly right is not crucial. A simple approach, based on the generally false assumption that the data are generated by a random walk, is nearly optimal. We use the tools discussed here to document a new fact: There has been a significant shift in the money–inflation relationship before and after 1960. 相似文献
994.
The paper considers what can be inferred about experimental subjects’ time preferences for consumption from responses to laboratory
tasks involving tradeoffs between sums of money at different dates, if subjects can reschedule consumption spending relative
to income in external capital markets. It distinguishes three approaches identifiable in the literature: the straightforward
view; the separation view; and the censored data view. It shows that none of these is fully satisfactory and discusses the
resulting implications for intertemporal decision-making experiments.
JEL Classification C90, C91, D90, D91, D11, D12 相似文献
995.
THOMAS D. WILLETT MICHAEL BORDO EHSAN CHOUDHRI DOUGLAS JOINES LEROY LANEY J. HAROLD McCLURE MICHAEL MELVIN CHARLES PIGOTT ANNA SCHWARTZ 《Contemporary economic policy》1987,5(3):76-82
A number of writers have argued in recent years that massive international currency substitution has been a major cause of exchange rate volatility and monetary instability in the United States and other major countries. Such analysis is frequently coupled with recommendations for a return to pegged exchange rates. This paper critically examines the evidence presented for this currency substitution view. It argues that the weight of latest research suggests that direct international currency substitution has not been of major quantitative importance for the U.S. However, empirical evidence supports traditional views that international capital mobility can generate substantial short-run monetary interdependence even under flexible exchange rates. Thus, even though international currency substitution is of little importance to U.S. monetary conditions, a broader range of international considerations may be of considerable importance for the U.S. economy. 相似文献
996.
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999.
This study is concerned with one aspect of the family cycle, namely, the transition from young married to young married with small children. The focus is on developing models to forecast entries into this latter stage for the purpose of marketing research. "Using ordinary least squares, forecasting models were estimated for (1) total number of first births, (2) number of white first births, and (3) number of nonwhite first births." Models are estimated for both the United States and California using data from official sources. 相似文献
1000.
The paper reports the main results of using British cross-section data to estimate a labour supply function in which preference variables are interacted with terms measuring the slope and position of the budget constraint. 相似文献