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991.
The objective of this paper is to examine whether financial development leads to economic growth or vice versa in the small open economy of Malaysia. Using time series data from 1960 to 2001, we conduct cointegration and causality tests to assess the finance-growth link by taking the real interest rate and financial repression into account. The empirical evidence suggests that financial liberalization, through removing the repressionist policies, has a favorable effect in stimulating financial sector development. Financial depth and economic development are positively related; but contrary to the conventional findings, our results support Robinson's view that output growth leads to higher financial depth in the long-run. 相似文献
992.
W. J. Wouter Botzen Jeroen C. J. M. van den Bergh 《Environmental and Resource Economics》2014,58(1):1-33
An important assumption in economic studies of climate policy is the social welfare function. This paper shows that applying distinct decision or social welfare criteria can result in different optimal policies of climate control, notably if climate change impacts are uncertain. First, decision criteria in current climate-economic studies are reviewed. Next, the most important alternatives are discussed, including their (mathematical) formalization and incorporation in economy-climate models. Most of these alternative criteria suggest more stringent climate policies to be optimal than the standard discounted utilitarianism approach. However, several important welfare criteria have not or hardly seen any application in the economic analysis of climate policy. We conclude that there is clear need for systematic research on this theme, for which the current review provides a solid basis. 相似文献
993.
In this paper we look at the manner in which ideas coming from complexity science change our understanding of the cognitive
powers of agents that is really necessary to explain the evolution of markets and of firms. The general ideas behind complex
systems dynamics and evolution are presented and then two examples are treated in detail. The first in an evolutionary model
of a market in which some new product is developed by competing firms and their “task” is to find a strategy in terms of quality
and price that will be sustainable. This essentially requires agents/firms to discover mutually compatible strategies, and
to create thereby sustainable market niches. The second example considers the internal structure of firms, in terms of their
constituent working practices and skills. It demonstrates that it is precisely their ignorance of the consequences of adopting
any particular practice that generates diversity in the emergent capabilities of firms, exploring the dimension of potential
demand and therefore leading to a successful and sustainable business sector. The work supports the notion that the cognitive
abilities that are involved are not about deduction and logic, as a traditional view of rationality might suggest, but are
about the development and contraction of interpretive frameworks, which will be different for each player. The paper links
these examples to a general recognition of the idea that complex, multi-agent systems evolve through successive “structural
attractors”—multi-dimensional dynamical systems—with temporary structural stability. Because real systems contain both the
structure and deviations from it, then there is a constant probing of structural stability and the possibility of qualitative
change to a new structural attractor. This resembles the ideas in biological evolution related to “punctuated equilibria,”
but it also links this to the idea of emergent and evolving networks of interaction, never of course near thermodynamic equilibrium.
相似文献
994.
Changes in total surplus are traditional measures of economic welfare. We propose necessary and sufficient conditions for
rationalizing individual and aggregate consumer demand data with individual quasilinear and homothetic utility functions.
Under these conditions, consumer surplus is a valid measure of consumer welfare. For nonmarketed goods, we propose necessary
and sufficient conditions on input market data for efficient production, i.e. production at minimum cost. Under these conditions
we derive a cost function for the nonmarketed good, where producer surplus is the area above the marginal cost curve.
We are greatful to helpful remarks and comments of the referees and the editor. The work is partially supported by the Spanish
Ministry of Science and Technology, through Grant BEC2002-2130, the Generalitat de Catlaunya, through Grant 2005SGR-00454
and the Barcelona Economics Program (CREA). 相似文献
995.
Jack J. Vromen 《Journal of Bioeconomics》2007,9(2):145-167
Synopsis Neuroeconomics rightly has been claimed to be a natural extension of bioeconomics. One of the things bioeconomics investigates
is what behavioral dispositions and what behavioral patterns evolutionary processes have produced. Neuroeconomics extends
this to the study of evolved mechanisms that are at work in decision-making at the neural level of the brain. The paper argues
that in another respect neuroeconomics and bioeconomics are discontinuous, however. Bioeconomics maintains that the applicability
of standard economic theory’s constrained maximization framework is not confined to human behavior. The constrained maximization
framework is believed to be suitable to describe behavior throughout the animal kingdom. By contrast, despite some minor internal
disagreements all neuroeconomists seem to agree that human behavior is predicted poorly by standard economic theory in several
social and economic situations. Neuroscience is believed to hold out the hope of an advanced understanding of when and why
this is the case.
相似文献
996.
Encouraging firms to develop voluntarily more comprehensive environmental management systems (EMSs) is touted as a policy
tool to augment mandatory environmental regulations. Using a unique dataset of environmental management practices of Japanese
manufacturers and controlling for self-selection bias in survey responses, we find that proxies for regulatory pressures and
consumer pressures are the most important factors that motivate firms toward more comprehensive EMSs. Despite the oft-claimed
“voluntary” nature of EMS development, our results show that the government may have a role to play in both directly and indirectly
affecting EMS development by firms.
相似文献
997.
Joëlle Noailly Cees A. Withagen Jeroen C. J. M. van den Bergh 《Environmental and Resource Economics》2007,36(1):113-141
We study the conditions for the emergence of cooperation in a spatial common-pool resource (CPR) game. We consider three types
of agents: cooperators, defectors and enforcers. The role of enforcers is to punish defectors for overharvesting the resource.
Agents are located on a circle and they only observe the actions of their two nearest neighbors. Their payoffs are determined
by both local and global interactions and they modify their actions by imitating the strategy in their neighborhood with the
highest average payoffs on average. Using theoretical and numerical analysis, we find a large diversity of equilibria to be
the outcome of the game. In particular, we find conditions for the occurrence of equilibria in which the three strategies
coexist. We also derive the stability of these equilibria. Finally, we show that introducing resource dynamics in the system
favors the occurrence of cooperative equilibria.
相似文献
998.
Is there a case for preferential treatment of the exposed sector in an economy when compliance to an aggregate emissions constraint induced by an international environmental agreement is mandatory? This question is being debated in many countries in the context of the implementation of the Kyoto Protocol. We address the issue in a general equilibrium framework and theoretically cover several market structures, including perfect competition, the large country case and oligopoly. We identify the conditions under which preferential treatment of the exposed sector is not warranted from the point of view of maximizing social welfare. In addition, we demonstrate that in the case of oligopoly, instituting a more stringent environmental policy on the exposed sector might be profit-enhancing for this sector. This finding lends theoretical support to a specific interpretation of the Porter hypothesis. 相似文献
999.
Cross-Border Mergers as Instruments of Comparative Advantage 总被引:3,自引:0,他引:3
J. PETER NEARY 《The Review of economic studies》2007,74(4):1229-1257
A two-country model of oligopoly in general equilibrium is used to show how changes in market structure accompany the process of trade and capital-market liberalization. The model predicts that bilateral mergers in which low-cost firms buy out higher-cost foreign rivals are profitable under Cournot competition. As a result, trade liberalization can trigger international merger waves, in the process encouraging countries to specialize and trade more in accordance with comparative advantage. With symmetric countries, welfare is likely to rise, though the distribution of income always shifts towards profits. 相似文献
1000.