Contextual Factors Affecting Quality of Work Life and Career Attitudes of Gay Men

With the current political environment (such as new legislation recognising gay and lesbian couples) and societal changes (such as increasing disclosure of sexual identity in the workplace) in countries such as the USA and Australia, organizations are increasingly recognising the existence of their gay and lesbian employees. This paper reports on an on-line survey of 581 working gay men, examining their quality of work life and career attitudes. The findings of the research provide a strong indication that contextual factors affect the quality of work life and work attitudes of gay men.     

Geodesics on the equilibrium manifold

We show the existence of a Riemannian metric on the equilibrium manifold such that a minimal geodesic connecting two (sufficiently close) regular equilibria intersects the set of critical equilibria in a finite number of points. This metric represents a solution to the following problem: given two (sufficiently close) regular equilibria, find the shortest path connecting them which encounters the set of critical equilibria in a finite number of points. Furthermore, this metric can be constructed in such a way to agree, outside an arbitrary small neighborhood of the set of critical equilibria, to any given metric with economic meaning.     

Screening when some agents are nonstrategic: does a monopoly need to exclude?

We characterize the optimal screening mechanism for a monopolist facing consumers with privately known demands, some of whom have limited abilities to misrepresent their preferences. We show that consumers with better abilities to misrepresent information benefit from the presence of consumers who lack such abilities. Whenever the fraction of the latter group is positive, there is no exclusion: the firm supplies a positive quantity of the good to all consumers whose valuations exceed marginal cost of production. Our analysis is motivated by the evidence indicating that some individuals have limited ability to misrepresent themselves and imitate others.     

International spillover effects of consumption taxation

This paper investigates the international spillover effects of a revenue-neutral increase in consumption taxes coupled with a reduction in wage taxes in a two-country open economy. Many economists feel that the consumption tax would be an improvement over the income tax. This paper provides counterexamples to the conventional wisdom. We show that conversion to a consumption tax may reduce capital accumulation and may transmit a negative externality to the rest of the countries in the world economy under certain conditions: endogenous labor supply and bequests.     

Spatial dimensions of precision agriculture: a spatial econometric analysis of millet yield on Sahelian coversands

The identification of local soil variability caused by within‐field differences of macronutrients and ecological features is of paramount importance for the effectiveness of precision agriculture. We present several spatial statistical and econometric techniques to capture local differences in soil variation, ecological characteristics, and yield more effectively than the analytical techniques traditionally used in agronomy. The application of these techniques is illustrated in a case study dealing with precision agriculture in the West African Sahel. The production of millet on acid sandy soils constitutes a typical example of low soil fertility areas exhibiting small absolute but large relative differences in crop production conditions over short distances.     

ASSISTING DEMOBILIZED RUSSIAN OFFICERS OBTAIN HOUSING: THE HOUSING CERTIFICATE OPTION

Under the dwelling purchase certificate program a retired or demobilized Russian officer returning from the "near abroad" is given a certificate which he can use to purchase a new housing unit in the market. The certificate is priced at estimated market price of dwellings, and prices vary by unit size and location (region). There was great uncertainty when the program was launched as to whether officers would find units available for purchase. In fact, most officers succeeded in using their certificate and most contacted several sellers in searching for housing.     

Applicability of the market appeal—robusticity matrix: a case study of heritage tourism

Hong Kong is a city where contemporary global culture coexists with traditional Chinese heritage. One way of promoting Hong Kong's traditional built heritage is to develop a number of linked sites as a heritage trail. For helping the development of such, this study evaluates the applicability of the market appeal—robusticity matrix on heritage tourism development, by assessing the potential for tourism in the single-surname villages of Hong Kong's New Territories. The study techniques include documentary research, questionnaire survey and interviews. The findings indicate the matrix is effective for enabling the assessment of heritage tourism potential because it simultaneously demonstrates the importance of two major considerations for both tourism industry and heritage managers, namely market appeal—an asset's appeal to tourists, and robusticity—its ability to endure visitation. The shortcomings of the model includes the inappropriateness of the technical term “product design needs” in the market appeal subset and lack of community concerns in the robusticity subset of the matrix.