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991.
No one would deny that sustainability is necessary for individual, business, and national survival. How this goal is to be accomplished is a matter of great debate. In this article I will show that the United States and other developed countries have a duty to create sustainable cities, even if that is against a notion of private property rights considered as an absolute. Through eminent domain and regulation, developed countries can fulfill their obligations to current and future generations. To do so, the governments must reject perfectly competitive free market capitalism and the absolute right to private property, and more fully adopt social welfare capitalism as their economic system. The result will be a sustainable society that balances democracy, individual rights and individual flourishing with the community’s flourishing.  相似文献   
992.
In recent public administration literature, much attention is paid to changes in public service values, including ethical values, that guide public service. This paper reports on the results of an empirical survey conducted among a group of Turkish governors and district governors (including those in service and retired) who are from different generations. By focusing on the transformation of value preferences of Turkish governors and district governors, this study tries to identify variations in values, particularly about public service ethics, in accordance with the age and the length of tenure in public service. The findings of the research show a traditional and more or less consistent value pattern for Turkish governors and district governors. The most important public service values expressed by the respondents are consistent with often-mentioned crucial public service values in the literature. New or emerging values have not been present enough among the most important public service values. In brief, the results do not lend support to the often-assumed hypothesis that traditional public service values are devaluated or degraded by the emergence of businesslike values. In other words, new emerging values could not sneak into the public service culture in any convincing manner in spite of many years of NPM rhetoric and recipes.  相似文献   
993.
In the context of the ongoing financial and economic crisis reference is frequently made to the Great Depression of the 1930s and fears are voiced that we may have embarked on a similar path. This article looks at the conditions prevailing back then and compares them with the present economic environment. From this some conclusions are drawn as to the likelihood of a recurrence of the disaster.  相似文献   
994.
This paper focuses on two mechanisms under which interest-rate feed-back rules induce local indeterminacy in a closed economy with capital accumulation: arbitrage activity and the pricing channel. It shows that constrained investment, in the sense that it requires liquidity or that adjustment to the stock of capital is costly, is enough to induce indeterminacy if monetary policy follows a strictly passive interest rate rule. Determinacy of equilibrium is ensured under an active monetary policy stance. These results change when production externalities are introduced into the model so as to mimic the pricing channel in New Keynesian models. In this case, a policy stance that ensures determinacy is either active or strictly passive. In view of the contradicting results for the passive stance and the similar results for the active stance it is recommended that central banks act according to the active stance.  相似文献   
995.
Most accounts of organized philanthropy’s response to the Katrina disaster portray foundations as either providing critical resources in the absence of federal, state, and municipal leadership, or as mildly ineffective and uncommitted grantmakers with little understanding of local nonprofit and community needs. Through an in-depth case study of the three largest regional foundations and two largest foundations established as a direct response to Hurricane Katrina, I examine the overall role of philanthropy in the post-Katrina New Orleans, including the history, leadership, grantmaking practices, and ideology of the largest and most influential foundations. Far from being saviors in the absence of state leadership, nor bumbling and ineffective grantmakers, it is shown that dominant foundations and major NGOs have proven very effective in leading the local growth coalition’s opportunistic response to the disaster.  相似文献   
996.
Risk aversion experiments such as those by Holt and Laury (2002, 2005) measure risk aversion by examining subjects’ responses to a series of probability-ordered choices. Subjects are paid real money rewards, using the random round payment method in which the amount is determined by one randomly selected decision. The findings reported here were obtained from 119 subjects who confronted the same choice set and payment amounts, but 60 of these subjects were paid using the random-round method while the remaining 59 were paid based on an average of all their choices, the accumulated value method. The accumulated value payment method simulates portfolio returns, as opposed to returns from stand alone investments. Results indicate that accumulated value subjects took more risk and made more inconsistent decisions.  相似文献   
997.
The recent economic crisis has once more underscored the close connection between markets and social life, thrusting this point at the centre of the analysis of economic and political activity and has once more asked the question of whether and how individuals are embedded in both. Here I argue that an analysis and partial reconciliation of the positions of F.A. Hayek and Karl Polanyi on the topic can help in this debate.  相似文献   
998.
We compare two types of uniform-price auction formats commonly used in wholesale electricity markets—centrally committed and self-committed markets. Auctions in both markets are conducted by an independent system operator that collects generator bids and determines which generators will operate and how much electricity each will produce. In centrally committed markets, generators submit two-part bids consisting of a startup cost and a variable energy cost. Self-committed markets force generators to incorporate their startup costs into a one-part energy bid. The system operator in a centrally committed system ensures that each generator recovers the startup and energy costs stated in its two-part bid, while no such guarantees are made in self-committed markets. The energy cost ranking and incentive properties of these market designs remains an open question. While the system operator can determine the most efficient dispatch with a centralized market, the auction mechanism used to solicit generator data compels generators to overstate costs. Self commitment might involve less efficient dispatch but have better incentive properties. We derive Nash equilibria for both market designs in a symmetric duopoly setting. We also derive simple conditions under which the two market designs will be expected cost-equivalent.  相似文献   
999.
In this article we evaluate a US Forest Service plan to mitigate damages from an invasive insect on public, forested land. We develop a dynamic model of infestation and control to explicitly account for biological interactions, baseline conditions, and uncertainty, thus creating a more complete picture of policy impacts than a static cost benefit analysis could provide. We combine the results of the dynamic model with an empirical study of nonmarket forest benefits to create a bioeconomic model of ecosystem management. Estimating the empirical model in a Bayesian framework allows us to treat the economic coefficients of the dynamic model as random variables. We specify distributions for the biological parameters and examine the effects of both biological and economic uncertainty on the predictive distribution of net benefits. We find that the net benefits of the program are positive, and that uncertainty in the biological model contributes substantially more to the variance of our estimate than does uncertainty over the valuation of the resource.  相似文献   
1000.
Commercial food health branding is a challenging branch of marketing because it might, at the same time, promote healthy living and be commercially viable. However, the power to influence individuals’ health behavior and overall health status makes it crucial for marketing professionals to take into account the ethical dimensions of health branding: this article presents a conceptual analysis of potential ethical problems in health branding. The analysis focuses on ethical concerns related to the application of three health brand elements (functional claims, process claims, and health symbols) as well as a number of general concerns that apply to health branding as such. Being a pioneering analysis, this article advances the academic understanding of health branding and provides practitioners with knowledge of important concerns to take into account when marketing health brands.  相似文献   
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