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51.
World demand for heating, ventilating, and air-conditioning (HVAC) equipment is expected to rise in absolute terms during the current five-year period, but the rate of growth is slowing. However, growth is still in excess of that recorded by both global building construction expenditures and world gross domestic product. In 2007, $63.1 billion was spent on HVAC. The Asia-Pacific region now accounts for about 45 percent of the total. The two major categories of HVAC are cooling equipment, which accounts for 71 percent of the total, while heating equipment is responsible for the remaining 29 percent. The commercial market dominates the residential market by a ratio of 65:35. There are hundreds of suppliers around the world, but the eight leading firms have about 50 percent of the market.  相似文献   
52.
Employer-financed health insurance systems like those used in the United States distort firms’ labor demand and adversely affect the economy. Since such costs vary with employment rather than hours worked, firms have an incentive to increase output by increasing worker hours rather than employment. Given that the returns to employment exceed the returns to hours worked, this results in lower levels of employment and output. In this paper, we construct a heterogeneous agent general equilibrium model where individuals differ with respect to their productivity and employment opportunities. Calibrating the model to the U.S. economy, we generate steady state results for several alternative models for financing health insurance: one in which health insurance is financed primarily through employer contributions that vary with employment, a second where insurance is funded through a non-distortionary, lump-sum tax, and a third where insurance is funded by a payroll tax. We measure the effects of each of the alternatives on output, employment, hours worked, and wages.  相似文献   
53.
When aid organizations contract with local agents aid funds have the potential to be diverted to purposes other than the intended project. A multi-stage game is presented where the benefit from the project is cumulative, with the application of funds in each stage increasing both the agent's and the organization's benefit from the project. As the agent's utility of diversion increases, the allocation in each stage decreases and the project takes more stages to complete. When contracting with agents with high utilities of diversion the optimal contract involves bloated projects and a side payment to the agent upon completion. If the organization's commitment to the contract is not credible both the agent's and the organization's benefit is reduced.  相似文献   
54.
Using a case study of a large public sector department the relationship between communication and change in a public sector department and the human resource implications of that relationship are considered. Senior administrators of the department signified their intention to change the culture from one that was considered to be bureaucratic, technically oriented and inward-looking to one more outward-looking, continually learning, more relationship-oriented internally and inclusive of broader ‘whole of government’ objectives such as commercialization, the environment, social justice and community relations. Findings from the research indicate that, despite an objective of shifting to a state of continual change with the mode of communication becoming two-way and dialogic, the communication mechanism has faltered due to a failure to address the need of lower-level staff for a set vision and stated future direction. Implications of these findings are drawn for public sector organizations in general.  相似文献   
55.
The intersection of tourism and climate change has seen significant research over the past two decades, focusing particularly on issues of mitigation and adaptation in the global North. Research output has predominantly been centred on the Mediterranean and Nordic countries and number of localities in North America. The global South has seen significantly less investigation, despite having significantly lower adaptive capacity to the impacts of climate change, and numerous countries with rapidly growing tourism sectors. The African continent specifically has seen appreciably less research than other countries in the global South, despite arguably having the lowest adaptive capacity and projections of severe impacts of climate change to the tourism sector from temperature increases, changes in precipitation volume and sea level rise. This paper therefore presents a review of the existing literature on adaptation strategies of tourism sectors and participants in African countries. The crucial argument of this paper is in highlighting the need for an increase in research into the threats of climate change to tourism in African countries, identifying future research trajectories. The development of such knowledge would assist in the development of adaptation and mitigation strategies for these most vulnerable tourism economies.  相似文献   
56.
Policymakers often question whether not-for-profit (NFP) hospitals provide enough charity care to justify tax advantages. In 1993, Texas enacted legislation requiring NFP hospitals to provide certain community benefits at levels set forth in specific criteria to retain tax-exempt status; this paper focuses on the effect of the legislation’s requirement that NFP hospitals spend a minimum of 4% of net patient revenue on charity care. We also study a modification of the law passed in 1995, which allows the deduction of bad debts expense when calculating net patient revenue. This change effectively lowers required charity care spending, and our study considers whether Texas hospitals responded by reducing charity care spending.  相似文献   
57.
This study explores the general problems associated with marketing across international markets and focuses specifically on the role of corruption in deterring international marketing success. The authors do this by introducing a broader conceptualization of corruption. The dimensions of corruption and their importance in explaining the exporters’ successes in international markets are developed empirically. Partial Least Squares formative indicators are used in a comprehensive model including consumer resources (wealth and information resources), physical distance (kilometers and time zones), and cultural distance (linguistic and values differences) as alternative explanatory variables. Finally, differences in the model’s performance across data from three exporting countries (France, Japan, and the US) are delineated and discussed. For example, the successes of French and Japanese exporters in international markets are in part determined by the levels of corruption in target countries. Alternatively, corruption in target countries does not appear to affect the successes of American exporters in global markets. The conceptualization of corruption in this study extends the more narrow view of corruption solely as bribery.  相似文献   
58.
The purpose of this study was to investigate the relationships among employee self-image/store image congruence, employee–store commitment, and employee intention to leave within the context of retail stores. Data were collected using a survey method. Usable questionnaires were completed by 276 retail store employees. Path analysis was used to test the hypotheses. Results revealed employee self-image/store image congruence was positively related to store image attractiveness. In turn, store image attractiveness was positively related to employee–store commitment both directly and indirectly through intrinsic job satisfaction. Lastly, both intrinsic job satisfaction and employee–store commitment were negatively related to employees’ intention to leave.  相似文献   
59.
This article investigates two factors posited to affect consumers' ability to learn a novel attribute relationship (e.g., “no pesticides → USDA organic symbol”) and apply this recently acquired knowledge when making judgments in a new product category. The first factor concerns the nature of the attribute encoding process and, in particular, whether it allows for comparison of examples. The second factor focuses on the relationship between the learning and transfer domains, and examines the influence of perceptual similarity (manipulated two ways: similarity in the elements comprising the attribute relationships, and similarity between the base and target domains) on the transfer process. Study 1 revealed a significant improvement in inter‐domain transfer when a relationship was learned in a multiple‐domain/multiple‐attribute learning environment over a single‐domain/single‐attribute environment. When attribute and domain diversity were examined separately (Study 2), it was found that attribute, but not domain, diversity produced the greatest improvements in transfer. Study 3 showed that the benefits of adding a perceptual similarity cue were most apparent when the transfer conditions were neither too easy (within domain and within attribute) nor too difficult (inter‐domain and inter‐attribute). © 2009 Wiley Periodicals, Inc.  相似文献   
60.
In 1998, the Seal Rocks Sea Life Centre opened on Phillip Island, Australia. It was a public–private partnership, with a privately funded tourist attraction built on a government-owned protected area. Almost immediately it was beset by problems and court action found in favour of the private developer, who was awarded $A37 million in damages, with ownership of the centre returning to the state. This article fills a gap in the literature examining public–private partnerships by considering this failed venture. It is a qualitative case study, analysing the 2003 appeal court judgement in the case and newspaper accounts from 1995 to 2004. Our findings highlight that deficiencies with the drafting of commercial contracts for public–private partnerships may limit the environmental and economic benefits that are being sought by governments through these arrangements. In this case, the application of a “best efforts” clause was critical, as it required that priority was given to the commercial success of the project over environmental and planning concerns. Furthermore, the development was a centralised decision made by the state government, affording very little input from local parks management and community stakeholders. Such a court finding has important ramifications for future developments of partnership agreements in nature-based tourism.  相似文献   
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