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211.
A MACROECONOMIC PERSPECTIVE OF AFTA'S PROBLEMS AND PROSPECTS 总被引:1,自引:0,他引:1
FRANCISCO D. A. NADAL DE SIMONE 《Contemporary economic policy》1995,13(2):49-62
The Association of Southeast Asian Nations (ASEAN) and the impressive economic performance of most of its members have increased the weight of the region's views in world fora. However, ASEAN has been unsuccessful in fostering a regional integration arrangement (RIA) leading to an increase in intraregional trade and foreign direct investment. In January 1992, ASEAN launched the Asean Free Trade Area (AFTA) seeking to establish a free trade area (FTA) by 2008.
Market integration increases economic interdependence and thereby raises the need for policy integration and discipline. This paper argues that a number of difficulties that ASEAN faced in promoting intraregional trade are likely to continue to affect AFTA (e.g., low economic complementarity and macroeconomic imbalances requiring large changes in equilibrium real exchange rates). The experience of other RIAs suggests other potential problems.
AFTA's prospects of evolving into deeper forms of sustainable integration are remote. Some cooperation in areas of common interest seems likely. 相似文献
Market integration increases economic interdependence and thereby raises the need for policy integration and discipline. This paper argues that a number of difficulties that ASEAN faced in promoting intraregional trade are likely to continue to affect AFTA (e.g., low economic complementarity and macroeconomic imbalances requiring large changes in equilibrium real exchange rates). The experience of other RIAs suggests other potential problems.
AFTA's prospects of evolving into deeper forms of sustainable integration are remote. Some cooperation in areas of common interest seems likely. 相似文献
212.
Relationships between the potential productivity of land and property rights generally are couched in terms of measures of central tendency or means. However, risk or variance as a measure of uncertainty also is critical in relating property rights and organizational arrangements developed within various property regimes. Meteorological and hydrological research results support the appropriateness of risk-spreading property regimes, especially in semi-arid and arid lands. Spatial diversification models indicate that common property regimes can be a rational response to environmental variability. Efforts by the public sector to privatize and fence grazing lands on the extensive margin may have limited appeal to pastoralists throughout the world . 相似文献
213.
Gregory L. Poe Jeremy E. Clark Daniel Rondeau William D. Schulze 《Environmental and Resource Economics》2002,23(1):105-131
Past field validity tests of contingent valuation have relied on voluntary contribution mechanisms to elicit actual willingness to pay, and may overestimate hypothetical bias because of free riding in the actual contributions. This paper argues that provision point mechanisms are a preferred alternative for field validity tests of contingent valuation because they increase the proportion of demand revealed in cases in which public goods can be provided in a step function. The results of a contingent valuation validity study of participation in a green electricity pricing program that uses a provision point mechanism are reported, and hypothetical open-ended and dichotomous choice responses are compared to actual participation. Calibration of hypothetical responses is also explored. 相似文献
214.
Scott A. Mirowitz M.D. 《Empirical Economics》1993,18(3):215-219
Gadopentetate dimeglumine was administered intravenously to 16 patients undergoing abdominal magnetic resonance (MR) imaging. T1-weighted and fat-suppressed T1-weighted images were acquired before and after intravenous administration of 0.1 mmol/kg gadopentetate dimeglumine. The stomach, small bowel, and colon were analyzed regarding the presence and relative intensity of contrast enhancement. Diffuse enhancement of the gastrointestinal tract wall was observed in all patients following contrast material administration. Such enhancement was most conspicuous on fat-suppressed T1-weighted images. Quantitative measurements indicated that the wall of the gastrointestinal tract enhanced approximately 100% with gadopentetate dimeglumine. This study demonstrates that enhancement of the normal gastrointestinal tract occurs routinely when intravenous gadopentetate dimeglumine is administered, and such enhancement should not be considered indicative of gastrointestinal pathology. Furthermore, it suggests the potential utility for using intravenous rather than orally administered contrast agents to provide enhancement of the gastrointestinal tract on MR images. 相似文献
215.
Researching Preferences,Valuation and Hypothetical Bias 总被引:1,自引:0,他引:1
A number of recent papers in environmental economics have focused on the process of researching preferences – agents are uncertain
about preferences but with effort may narrow their uncertainty. This issue has arisen in formulating bids in contingent valuation
(CV) as well as the debate over the divergence between WTP and WTA. In the context of CV, it has been suggested that the hypothetical
nature of the preference elicitation process biases responses. This paper provides both a theoretical model and experimental
evidence to contribute to this debate. The model is a model of competitive bidding for a private good with two components
that are particularly relevant to the debate. The first component is that bidders are unsure of their own value for the private
good but may purchase information about their own value (researching preferences). The second component is that there is a
probability that the auction is hypothetical – that the winning bidder will not get the private good and will not pay the
winning bid. The experiment tests this theoretical model of bidding equilibrium and analyzes the effects of variations in
the parameters (hypotheticalness, information costs and number of agents) on the endogenous variables (such as the proportion
of bidders who become informed and the winning bid). Experimental results suggest that an increase in the hypotheticalness
of an auction tends to decrease the likelihood that bidders pay for information on their valuation with an ambiguous effect
on the winning bid.
相似文献
216.
This article on the distribution of wealth among individuals in the United Kingdom presents recent work on the effects of including pension rights and the significance of sex, age and marital status. It describes the rationale for including the accrued rights in occupational and State pension schemes (funded or unfunded) and the methods of estimation used. For funded schemes the rights are valued as the accrued liability of the schemes to their members, and for unfunded schemes similar liabilities are hypothecated; these estimates of the value of accrued pension rights involve assumptions about future earnings and interest rates. The trend in average marketable wealth with age is upwards until advanced years when it slows down or slightly reverses. Adding occupational pension rights only slightly raises the trend for females but has a bigger effect for males. Adding State pension rights raises these upward trends until the age of 60 after which there is a decline. For marketable wealth on the average males are wealthier than females but less wealthy if single, divorced or widowed. Adding occupational pension rights improves the relative position of males; adding State pension rights cancels this out. The effect of marital status rises with both age and sex and therefore a detailed three-way analysis is made. For females widows are on average the wealthiest; for young males the married; for older males the single. Using Theil's coefficient of entropy for comparing the inequality of wealth, the addition of pension rights reduces inequality by two-thirds. Age accounts for only 6 percent of inequality for marketable wealth but for 31 percent if pension rights are included. 相似文献
217.
Michael Beer Mark D. Cannon James N. Baron Patrick R. Dailey Barry Gerhart Herbert G. Heneman Thomas Kochan Gerald E. Ledford Edwin A. Locke 《人力资源管理》2004,43(1):3-48
Why would managers abandon pay‐for‐performance plans they initiated with great hopes? Why would employees celebrate this decision? This article explores why managers made their decisions in 12 of 13 pay‐for‐performance “experiments” at Hewlett‐Packard in the mid‐1990s. We find that managers thought the costs of these programs to be higher than the benefits. Alternative managerial practices such as effective leadership, clear objectives, coaching, or training were thought a better investment. Despite the undisputed instrumentality of pay‐for‐performance to motivate, little attention has been given to whether the benefits outweigh the costs or the “fit” of these programs with high‐commitment cultures like Hewlett‐Packard was at the time. © 2004 Wiley Periodicals, Inc. 相似文献
218.
219.
Using a small empirical model of inflation, output, and money estimated on U.S. data, we compare the relative performance of monetary targeting and inflation targeting. The results show monetary targeting to be quite inefficient, yielding both higher inflation and output variability. This is true even with a nonstochastic money demand formulation. Our results are also robust to using a P∗ model of inflation. Therefore, in these popular frameworks, there is no support for the prominent role given to money growth in the Eurosystem's monetary policy strategy. 相似文献
220.
New market creation through transformation 总被引:1,自引:0,他引:1
Is new market creation a search and selectionprocess within the theoretical space of all possible markets? Or is it the outcome of a process of transformation of extant realities into new possibilities? In this article we consider new market creation as a process involving a new
network of stakeholders. The network is initiated through an effectual commitment that sets in motion two concurrent cycles of expanding resources and convergingconstraints that result in the new market. The dynamic model was induced from two empirical investigations, a cognitive science-based
investigation of entrepreneurial expertise, and a real time history of the RFID industry.
JEL Classification:
M13, M31, D4, D52, D71, D72, L1, L2, P42
We would like to thank the Batten Institute at the Darden Graduate School of Business Administration, University of Virginia,
for supporting this research. We would also like to thank the following on specific contributions to our thesis: Anil Menon
for his relentless insistence on more precise formulations of effectual reasoning; Jim March for his conversation and for
inspiring us to dig into Type I and Type II errors; Rob Wiltbank for firming up the section on opportunity costs; and Stuart
Read for helping us clarify our writing.
Correspondence to: S.D. Sarasvathy 相似文献