Good timing: The economics of optimal stopping

This paper presents an economic interpretation of the optimal “stopping” of perpetual project opportunities under both certainty and uncertainty. Prior to stopping, the expected rate of return from delay exceeds the rate of interest. The expected rate of return from delay is the sum of the expected rate of change in project value and the expected rate of change in the option premium associated with waiting. At stopping the expected rate of return from delay has fallen to the rate of interest. Viewing stopping in this way unifies the theoretical and practical insights of the theory of stopping under certainty and uncertainty.     

The transfer of Tax Increment Financing (TIF) as an urban policy for spatially targeted economic development

Urban policy transfer between the US and UK has long been of interest to researchers and practitioners. Given the recent wider context of reduced direct funding and the absence of a coherent regeneration policy, this paper considers the introduction of Tax Increment Financing (TIF) to the UK as a method of stimulating spatially targeted economic development initiatives. The paper explores whether TIF could be considered a form of policy transfer, and in doing so uncovers whether the transfer of TIF could – (a) be successful and unsuccessful under certain circumstances; (b) require the actions of certain stakeholders; and (c) be enabled via prescribed frameworks and negotiation. The results are evidenced using qualitative approaches and find that TIF is more of a modified policy ‘idea’ rather than transfer. Further discussion argues that TIF can be successful, if it considers flexible but local elements and has the capacity to balance stakeholders for development brokerage.     

Flexible Working Practices In the Public,Not-For-Profit and Commercial Leisure Sectors In SCotland

Public sector leisure managers in the UK have been struggling, since the extension of compulsory competitive tendering to leisure management in 1989, to reconcile the conflicts between becoming more consumer led and satisfying the needs of the ‘recreationally deprived’. Rationalization has ensured that a fundamental priority for managers has been the introduction of more cost-effective working practices. This article examines the diversity in employment practices across the three sectors of the leisure industry, that is, the public, not-for-profit and private sectors. The case study evidence presented found clear differences between the sectors. Although managers in not-for-profit leisure facilities have more freedom to use greater flexibility in employment practices as compared with their public sector counterparts, they are still somewhat constrained by having to meet the social objectives set by their Board of Directors. Private sector managers were found to be providing the highest proportion of full-time jobs, although they offered lower conditions of employment. This was made possible by the funding certainties created by regular monthly/annual customer memberships.     

Market Orientation in the Transition Economies of Central Europe:: Tests of the Narver and Slater Market Orientation Scales

The Narver and Slater (Narver, J.C., and Slater, S.F.: The Effect of Marketing Orientation on Business Profitability. Journal of Marketing 54 (1990): 20–35.) market orientation scale is tested in the context of the transition economies of central Europe and found to be both valid and reliable. Relationships between market orientation and both marketing strategy and performance broadly follow predictions from the Western literature indicating that the adoption of a market orientation is equally applicable in transition as in Western economies. A number of different approaches, however, are evident in the transition economies suggesting that other business orientations may coexist with a market orientation creating a richer and more complex set or organizational drivers.     

THE EFFECTIVENESS OF INFORMATION SYSTEMS IN SUPPORTING THE EXTENDED SUPPLY CHAIN

The emergence of the Internet and new software applications has provided an opportunity for some companies to move towards an extended enterprise business model–one that enhances value across the total supply chain. The prime driver of this trend has been the implementation of Enterprise Resource Planning (ERP) systems. The research investigates whether traditional technology infrastructures, including information systems, have failed to deliver the level of support required to enable organizations to take advantage of the new extended business model. The research identifies a series of new and distinctive capabilities that influence the adoption of an extended business model. Supported by innovative technologies, leading companies are exploiting these distinctive capabilities to meet the challenge of the New Economy.     

How important are commercial revenues to today's airports?

This paper investigates the importance of commercial revenues to today's airports. It establishes that on average commercial revenues now account for about half of all revenues, although this varies considerably by region and individual airport, with retail being the most significant commercial source. It explores some of the key factors, such as consumer trends, security developments and political changes, which have led to a much more challenging time for commercial managers since the late-1990s. With growing pressure to control levels of aeronautical revenues, even greater focus on commercial revenues may be needed in the future and the paper concludes by discussing the implications of this.     

The Substitution Problem in the Theory of Effective Protection

Input substitution theoretically invalidates the resource flow predictions of effective rates of protection calculated in a partial equilibrium framework. Partial equilibrium effective protection analysis, despite this "substitution problem," has nevertheless quietly settled into the trade economistÕs toolbox. This paper presents a new, transparent review of the substitution problem in effective protection. It finds that partial equilibrium effective protection analysis, although theoretically susceptible to misleading results, is in practice a reasonable estimator of certain short-run general equilibrium effects of protection.     

Tenure security and productivity in small‐scale agriculture in Zimbabwe: Implications for South Africa

This article tests empirically the interaction between land tenure security and agricultural productivity in small‐scale agriculture in Zimbabwe. Data for the analysis were gathered during April and August of 1995 by means of an interview survey of farmers in the small‐scale commercial sector, communal area and Model A resettlement area of Zimbabwe. Two‐stage least squares regression estimates reveal that land tenure security has a positive and significant influence on investment incentives and agricultural productivity in the sample. This result has two important implications for proposed land reforms in South .. Africa. Firstly, the result lends support to the notion that indigenous tenure institutions in communal areas of South Africa are a constraint on agricultural development. Secondly, it is clear that a national land redistribution policy must be accompanied by innovative tenure institutions which facilitate economic interaction and internalise externalities on land resettled by individuals and groups. This is particularly important in South Africa where groups of up to 300 families are being settled on commercial farms under a group ownership model.     

The Theory of International Trade

How to answer a question in ‘A’ level economics? Graham and Mair Dawson, both teachers of economics, give all the information necessary to write a DIY model answer.