Individual Decision Making and Investor Welfare

This article analyses and quantifies the costs of suboptimal decision making for an investor with a multi-period horizon. In light of the empirical evidence that investors are too conservative and hold portfolios that are insufficiently diversified, we evaluate the costs of suboptimal equity participation both analytically and using simulation, and also estimate the costs of suboptimal diversification using simulation. We find that suboptimal leverage imposes only modest costs on the investor for reasonable parameter values. While the costs of inadequate diversification can be very high, we find that, because of the higher returns on small firms, an equally weighted portfolio of as few as five randomly chosen firms can provide the same level of expected utility as the value weighted market portfolio.
(J.E.L.: G11, G18, G23).     

Cultural diversity in hospitality work: the Northern Ireland experience

International workers are a growing category of employees in the hospitality industry of Northern Ireland (NI). The retention and skills shortages of the industry are significant factors in facilitating this increase. Thus, international workers could be an invaluable new source of labour for the hospitality industry, provided that they are properly looked after and managed. However, little is known about the number of people moving to Northern Ireland to take up work in the hospitality industry. This paper sets out to answer some of the ‘unknowns’ – including nationality, demographic characteristics, educational, employment and economic background. The paper draws on data collected through a survey of migrant workers in nine hotels in Northern Ireland and focus groups with migrant employees in all of the survey establishments. Issues of social integration within the workforce and the wider community as well as the future that migrant workers see for themselves are discussed from a human resource perspective.     

Buyer/supplier partnering in British industry: The automotive and telecommunications sectors

Practitioners and academics in the fields of marketing and purchasing management share an interest in the effective management of inter‐firm buyer‐seller relationships. Buyer/supplier partnering has been advocated as an effective approach to the management of key customer or supplier relationships. Within both the automotive and telecommunications sectors of the British economy there is intense interest among major buying organisations in the development of durable partnerships with key suppliers. However, within both industries the major UK and American owned firms have to operate under the shadow of traditionally antagonistic relations with suppliers. The current state of buyer/supplier partnering within the two industries is evaluated within this historical context, and the key problem identified is the need to overcome antagonism within the inter‐organisational culture. The costs and benefits of partnering approaches to both marketing and purchasing are discussed, and implications for marketing managers seeking to develop partnerships with major customer organisations are outlined.     

Climate change: a rational choice politics view*

Reduction in carbon dioxide emissions constitutes a global public good; and hence there will be strong incentives for countries to free ride in the provision of CO₂ emission reductions. In the absence of more or less binding international agreements, we would expect carbon emissions to be seriously excessive, and climate change problems to be unsolvable. Against this obvious general point, we observe many countries acting unilaterally to introduce carbon emission policies. That is itself an explanatory puzzle, and a source of possible hope. Both aspects are matters of ‘how politics works’– i.e. ‘public choice’ problems are central. The object of this paper is to explain the phenomenon of unilateral policy action and to evaluate the grounds for ‘hope’. One aspect of the explanation lies in the construction of policy instruments that redistribute strategically in favour of relevant interests. Another is the ‘expressive’ nature of voting and the expressive value of environmental concerns. Both elements – elite interests and popular (expressive) opinion – are quasi‐constraints on politically viable policy. However, the nature of expressive concerns is such that significant reductions in real GDP are probably not sustainable in the long term – which suggests that much of the CO₂ reduction action will be limited to modest reductions of a largely token character. In that sense, the grounds for hope are, although not non‐existent, decidedly thin.     

Community agency and sustainable tourism development: the case of La Fortuna,Costa Rica

Previous sustainable tourism research has called for the promotion of community-based tourism as a means of achieving sustainable development goals. Such community-based development has been noted as essential for sustainable practices because of its capacity to benefit local populations while reducing tourism's negative consequences. Nonetheless, some researchers have warned that community-based tourism, by itself, does not necessarily lead to sustainable practices. This study examines local social interactional elements necessary for the achievement of sustainable tourism practices. Such practices are attainable when certain attitudinal, organizational and/or behavioral conditions are present within a community. Using a case study methodology, this article examines the interactional elements by which residents of La Fortuna, Costa Rica, engaged in sustainable tourism practices. The study was based on the theoretical notion of the community field. It used key informant interviews and participant observation. The study shows how economic, social and environmentally sustainable practices were made possible through community agency, the construction of local relationships that increase the adaptive capacity of people within a common locality. Key factors found to enable community agency are strong intra- and extra-community interactions, open communication, participation, distributive justice and tolerance.     

The Raising of Corporate Sponsorship: A Behavioral Study

Research was conducted in order to define a “buyer behavior” process for the purchase of sponsorship at a corporate level. A series of interviews was carried out with a number of organizations that are currently involved in sponsorship of varying kinds. A consideration was made to include a balance of sponsorship types—small and large—as well as arts, sports, and events, although no attempt was made to identify how the process differs across sponsorship type. Our results show that while sponsorship and fundraising are flipsides of the same coin from the nonprofit sponsorship-seeker's perspective, the sponsorship provider sees the act of sponsorship as a commercial profit-making venture. This is a conundrum that has wide-reaching consequences for the sector.     

A conceptual framework of impression management: new insights from psychology,sociology and critical perspectives

In this paper we develop a conceptual framework, based on the concepts of rationality and motivation, which uses theories and empirical research from psychology/behavioural finance, sociology and critical accounting to systematise, advance and challenge research on impression management. The paper focuses on research that departs from economic concepts of impression management as opportunistic managerial discretionary disclosure behaviour resulting in reporting bias or ‘cheap talk’. Using alternative rationality assumptions, such as bounded rationality, irrationality, substantive rationality and the notion of rationality as a social construct, we conceptualise impression management in alternative ways as (1) self-serving bias, (2) symbolic management and (3) accounting rhetoric. This contributes to an enhanced understanding of impression management in a corporate reporting context.     

Mitigating Monopoly or Preventing Discrimination: Comparing Antitrust to Regulatory Goals in the Interstate Commerce Act

The Interstate Commerce Act and Sherman Antitrust Act were passed within 3 years of each other. Although regulation and antitrust both address market power, the ICA and Sherman Act had different objectives. After a minimal reference to just and reasonable prices, the ICA focused on preventing price discrimination in rail. No posited Sherman Act goal—inequality, consumer welfare, efficiency—is in the ICA. Priority of discrimination in the ICA, however, is predictable. Shippers would care less about absolute rates—which can be passed on to final consumers—and more about preventing rivals from gaining advantages through input price discounts.     

Ireland's innovative governmental policies promoting internationalisation

The importance of innovation is reflected in the policy strategies that have been adopted by countries that have gained competitive advantage over the last two decades. In today's competitive global economy, Ireland has been acknowledged for its governmental policies and policy dynamics that have created a competitive market site for FDI. These policies have been based on continual policy innovation. The purpose of this paper is to analyse the governmental policies and policy dynamics within the Irish context of internationalisation. From this analysis a model of government influence on FDI in Ireland is developed. The main conclusions are that the success of the Irish model of internationalisation can be attributed to its innovative character. If Ireland's success is to extend into the future, it will have to continue to pursue innovation in the approach it adopts to internationalisation.