The 1981 Summer Research Fellowship Program

The NASA-Hampton Institute Summer Research Fellowship Program, offering capable scientists and engineers at traditionally black institutions an opportunity to participate in research activities in an environment at the Langley Research Center where basic research is of primary importance is considered. The Summer Research Fellowship Program, specifically designed to assist these faculty members in identifying areas of research which correlate positively with their individual interest and capabilities is discussed. It is also designed to help them to initiate viable research which increases their technical knowledge about how research efforts at their institutions might be increased

Green Price Indices

This paper suggests two theoretically consistent and empirically tractable ways that a cost-ofliving index can be expanded to include the environment and other public goods. In addition, it presents an empirical illustration of such an index for Los Angeles, California, incorporating air quality and other spatially varying public goods using a hedonic model. The results indicate that the required information can be recovered and that including public goods can make a noticeable difference in the index.air quality, green accounting, hedonic regression, nonmarket valuation, price index

Health and the Urban Transition Effects of Household Perceptions, Illness, and Environmental Pollution on Clean Water Investment

Recent efforts to reinvigorate the connections between urban planning and health have usefully brought the field back to one of its original roles. Current research, however, has focused on industrialized cities, overlooking some of the important urbanization processes in poor countries. This paper describes an emerging ‘health transition’ and the importance of socio-ecological approaches to understanding new health challenges in the developing world and uses the empirical case of Vietnam to examine the development dilemma of new industrial health concerns associated with economic development. The paper summarizes original qualitative data suggesting that one of the main benefits and rationales of the system is the improvement in public health that it has promoted. Using a related original sample survey (n=200) from 2005, the paper then tests a set of hypotheses about the relationship between illness, connections to the new system, and the role of pollution of natural water sources in illness. Findings suggest that fears of illness, and in particular new forms of industrial illnesses, are growing with rapid development as old forms of acute water borne disease are of less concern.Water supply, perceptions, environmental health, transition, urbanization

Moving Beyond Cleanup: Identifying the Crucibles of Environmental Gentrification

This paper reviews the distributional impacts associated with "environmental gentrification" following the cleanup and reuse of LULUs. By making a neighborhood more attractive, cleanup and reuse of LULUs may drive up local real estate prices. Renters in the neighborhood would have to pay higher rents. Moreover, existing residents may not value the removal of the disamenity as much as other households, creating a mismatch between their priorities and the new character of the neighborhood. Thus, even if they do not move, existing residents, especially renters, may be harmed by the gentrification effects of cleanup. We find that even a simple economic model does not yield clear predictions on neighborhood effects following cleanup, except for the initial effect of rising housing values. In the empirical literature, we actually find conflicting evidence of rising real estate prices following cleanup of LULUs. We find somewhat stronger evidence for increased housing density and increasing incomes, but no evidence for racial impacts. Our review also uncovers a variety of factors that are likely to minimize the likelihood of gentrification or temper its adverse consequences. Working Paper 07-2

Managing rapport in intercultural business interactions: a comparison of two Chinese-British welcome meetings

This paper explores the management of rapport in intercultural business interactions. It compares two Chinese-British business welcome meetings that were held by the same British company. Despite many similarities between the two meetings, both the British and the Chinese were very satisfied with the first meeting, while the Chinese were very annoyed by the second. This paper describes the similarities and differences between the two meetings, and explores why they were evaluated so differently. It argues that research into the management of relations in intercultural communication needs to use a broader analytic framework than is typical of intercultural discourse research, and that it needs to gather a wider range of data types

First electrostatic probe results from Explorer 17

Electrostatic probe results from ionospheric sounding by Explorer XVII satellit

What Are Ecosystem Services?

This paper advocates consistently defined units of account to measure the contributions of nature to human welfare. We argue that such units have to date not been defined by environmental accounting advocates and that the term “ecosystem services” is too ad hoc to be of practical use in welfare accounting. We propose a definition, rooted in economic principles, of ecosystem service units. A goal of these units is comparability with the definition of conventional goods and services found in GDP and the other national accounts. We illustrate our definition of ecological units of account with concrete examples. We also argue that these same units of account provide an architecture for environmental performance measurement by governments, conservancies, and environmental markets.Environmental accounting, ecosystem services, index theory, nonmarket valuation

Designing economic instruments for the environment in a decentralized fiscal system

When external effects are important, markets will be inefficient, and economists have considered several broad classes of economic instruments to correct these inefficiencies. However, the standard economic analysis has tended to neglect important distinctions and interactions between the geographic scope of pollutants, the enforcement authority of various levels of government, and the fiscal responsibilities of the levels of government. For example, externalities generated in a particular local area may be confined to the local area or may spill over to other jurisdictions. Also, local governments may be well informed about how best to regulate or enforce pollution control within their jurisdiction, but they may not consider the effects of their actions on other jurisdictions. Finally, the existence of locally-generated waste emissions affects the appropriate assignment of both expenditure and tax responsibilities among levels of government. The standard analysis therefore focuses mainly upon an aggregate (or national) perspective, it typically ignores the possibility that the externality may be created and addressed by local governments, and it does not consider the implications of decentralization for the design of economic instruments targeted at environmental problems. This paper examines the implications of decentralization for the design of corrective policies; that is, how does one design economic instruments in a decentralized fiscal system in which externalities exist at the local level and in which subnational governments have the power to provide local public services, as well as to choose tax instruments that can both finance these expenditures and correct the market failures of externalities?Environmental Economics&Policies,Debt Markets,Taxation&Subsidies,Public Sector Economics&Finance,Emerging Markets

Designing Economic Instruments for the Environment in a Decentralized Fiscal System

When external effects are important, markets will be inefficient, and economists have considered several broad classes of economic instruments to correct these inefficiencies. However, the standard economic analysis has tended to take the region, and the government, as a given; that is, this work has neglected important distinctions and interactions between the geographic scope of different pollutants, the enforcement authority of various levels of government, and the fiscal responsibilities of the various levels of government. It typically ignores the possibility that the externality may be created and addressed by local governments, and it does not consider the implications of decentralization for the design of economic instruments targeted at environmental problems. This paper examines the implications of decentralization for the design of corrective policies; that is, how does one design economic instruments in a decentralized fiscal system in which externalities exist at the local level and in which subnational governments have the power to provide local public services and to choose tax instruments that can both finance these expenditures and correct the market failures of externalities?market failure, environmental federalism, externalities, fiscal decentralization, subsidiarity principle, economic instruments