Impact of telephone and satellite earth station installations on GDP : A model for rural areas of LDCs

Presents a method for estimating the impact on national development of installation of telecommunication facilities in rural areas of developing countries. A methodology developed by Hardy is applied to three groups of developing countries and a hypothetical rural region to estimate the impact on GDP per thin route satellite earth station installed over a ten year period. A logarithmic relationship between telephone density and impact on GDP per earth station is found, so that the impact per earth station increases with lower telephone densities. The model can be used to estimate the impact on national GDP of telephone installations and/or thin route earth stations in regions of low telephone density.     

NHS malaise: diagnosis and treatment options

The paper questions whether the recent reform package of the NHS will solve its ongoing problems, or whether a more fundamental reappraisal of the system is required.     

撞色引领2011春夏潮流

2011年的春夏将沉浸在一个色彩斑斓的云裳魅影当中。不同于冬季秀场外街拍达人们用琥珀色、驼色等大地色系装点冬日的严寒,秀场内早已将绚丽的色泽吸引着台下观众的眼球。在不同秀场上都能看到设计师大胆运用撞色,成为这一季最潮流的时尚颜色。     

AN APPLICATION OF ACTIVITY BASED COSTING IN THE AIR CONDITIONER MANUFACTURING INDUSTRY

AIRCO is a manufacturer of industrial air conditioner units whose management is concerned that their current traditional cost accounting (TCA) system is not accurately representing their product cost behavior. Under certain operating conditions, an activity based costing (ABC) system can provide relevant and accurate indirect cost information that assists in making customer, product, and process improvement decisions. An ABC system was successfully developed for AIRCO that indicated that their products do not consume overhead costs on a volume basis as represented by their current TCA system. Valuable product and process information were obtained. This case study details the development process that was used and the results that were obtained during the ABC analysis.     

CHILD LABOUR: A REVIEW OF RECENT THEORY AND EVIDENCE WITH POLICY IMPLICATIONS

In recent years, a growing number of authors have turned their attention to the question of why children work. The purpose of this paper is to review some of the more recent theoretical and empirical research into the topic of child labour, and to illustrate the fact that no one factor on its own can account for the phenomenon of child labour. Therefore, policies aimed at eradicating child labour will need to address the broad range of underlying factors that contribute to the incidence of child labour, such as poverty, market imperfections and access to education.     

Mixed planning approach at Geneva

This article reports on the proceedings of WARC-ORB-85, held in Geneva in August and September this year. Agreements reached included a priori allotment planning for new frequencies, improved coordination, with the possibility of burden sharing in accommodating new entrants for currently used C band and Ku band frequencies, and first come, first served for other frequencies — a mixed planning approach. The article also considers the issues remaining after the conference that will dominate the intersessional period to WARC-ORB-88.     

Access to information resources: The developmental context of the space WARC

The first session of the Space WARC to be convened in August 1985 is concerned with ‘principles, technical parameters, and criteria for planning’. This article argues that the actual agenda is much greater: it concerns equitable access to the tools of the information revolution. The author proposes an agenda for action including modification of the INTELSAT VI series and measures to ensure access to terrestrial facilities. The author believes that failure to view the Space WARC in a developmental context could result in an impasse at the conference and perpetuation of inequitable access to information resources.     

The Effect of Gasoline Taxes and Public Transit Investments on Driving Patterns

This paper analyzes how driving patterns are affected by gasoline taxes and the availability of a substitute for driving—public transportation. We develop a measure of transportation substitutability based on the difference between individuals’ predicted commute times by private and public transit, conditional upon their demographic characteristics and geographic location. Improved substitutability decreases annual vehicle miles traveled (VMT) by inducing modal shifts to public transit, though gasoline taxes are found to have a much larger impact on VMT. Our results imply that a policy that raises gasoline taxes and recycles the revenues into public transit improvements can have even larger impacts on driving patterns than either policy alone.     

Do island states have better institutions?

Since the end of World War II, the number of countries in the world has increased dramatically. Many of these newly independent countries are small both in terms of population and geography, and several are islands. The purpose of this paper is to explore the effects of island status and country size on institutional quality, and to determine if these institutional effects can explain the relatively strong economic performance of islands and small countries. I distinguish between political institutions (Democracy) and economic institutions (Rule of Law). One of the main findings of this paper is that the relationship between island status and institutional quality is significantly positive, and that these results are robust to the inclusion of a number of control variables. Further, I find that country size is negatively related to institutional quality, which is in keeping with previous results. These results provide further support for the hypothesis that institutions account for these countries’ relatively better economic performance.     

The Potential of Interdisciplinarity for Leisure Research

Abstract

Knowledge about preferences for campsite attributes is needed so that management strategies can be guided by users’ preferences for settings and experiences. However, results of campsite choice studies have shown great variability across settings. Reexamination of this research shows a hierarchical typology of attributes: most important are necessity attributes, which supply basic camping needs, followed by experience attributes, which enhance preferred experience outcomes, and finally amenity attributes, which are relatively minor but can improve site quality. A survey of Whitewater boaters confirmed the predicted order of attribute importance and generally supported the proposed definitions of attribute types. A tentative model of campsite choice is offered in which sites are evaluated first for their ability to provide necessity attributes, then experience attributes, and finally, if more than one potential site remains, amenity attributes. Constraints may cut the evaluation process short anytime after the initial (necessity attribute) stage.