Technical choice and reswitching in space economies

This paper seeks to apply some of the arguments of the ‘capital controversy’ in economics (originally sparked by Piero Sraffa's work) to a spatial context. In particular, technical choice, switching of techniques and reswitching are given spatial counterparts. The main conclusion of the paper is that parts of orthodox theory in regional economics are open to question when they are scrutinized by a perspective based on Sraffa's ideas.     

New development: Local Authority Publication Schemes Under FOIA 2000

The Freedom of Information Act 2000 (FOIA) requires public authorities to adopt and maintain publication schemes. This article compares the publication schemes prepared by 10 local authorities and identifies examples of good practice.     

Cognitive biases and their impact on strategic planning

Subjective judgements by planners and managers are a major component in the process of strategic planning. If such judgements are faulty, efforts at better strategic plans are likely to be misdirected. This paper discusses those biases which appear common to both managers and planners when they make judgements about risk. Implications of biased judgement are discussed in a planning context. Although we still do not know the best ways to elicit judgements, the paper concludes with a discussion of subjective sensitivity analysis which appears to offer some hope.     

Employees' Nonwork Obligations and Organizational Commitments: A New Way to Look at the Relationships

The authors 1 adopted a family resource view of nonwork obligations and examined these obligations' relationships to dimensions of employees' organizational commitment. Complex interactions were found between employees' marital status, number of children, and having relatives nearby as related to the continuance dimension, but not the affective dimension, of commitment. In particular, results were strongest when the focus was on employees' perceptions of whether they would experience a high personal sacrifice if they were to leave their organizations. These findings are discussed in the context of developing family‐friendly human resource programs that may help employees feel less “trapped” in organizations. © 2001 John Wiley & Sons, Inc.     

The effects of culture on ethical decision-making: An application of Hofstede's typology

This paper addresses a significant gap in the conceptualization of business ethics within different cultural influences. Though theoretical models of business ethics have recognized the importance of culture in ethical decision-making, few have examinedhow this influences ethical decision-making. Therefore, this paper develops propositions concerning the influence of various cultural dimensions on ethical decision-making using Hofstede's typology.Scott J. Vitell is Associate Professor of Marketing and holder of the Michael S. Starnes Lecturship in Marketing and Business Ethics at the University of Mississippi. His work has previously appeared in theJournal of Macromarketing, theJournal of Business Ethics, Research in Marketing, and theJournal of the Academy of Marketing Science as well as various other journals and proceedings.Saviour Nwachukwu is a Ph.D. candidate in Marketing. His research interests include international marketing, marketing and economic development, and marketing ethics.James H. Barnes is Associate Professor of Marketing and Pharmacy Administration and holder of the Morris Lewis, Jr. Lectureship in Marketing at the University of Mississippi. His research has previously appeared in theJournal of Marketing Research as well as other journals and proceedings.     

Marginal Abatement Cost Curves for UK Agricultural Greenhouse Gas Emissions

This article addresses the challenge of developing a ‘bottom‐up’ marginal abatement cost curve (MACC) for greenhouse gas (GHG) emissions from UK agriculture. An MACC illustrates the costs of specific crop, soil and livestock abatement measures against a ‘business as usual’ scenario. The results indicate that in 2022 under a specific policy scenario, around 5.38 Mt CO₂ equivalent (e) could be abated at negative or zero cost. A further 17% of agricultural GHG emissions (7.85 Mt CO₂e) could be abated at a lower unit cost than the UK Government’s 2022 shadow price of carbon [£34 (tCO₂e)^?1]. The article discusses a range of methodological hurdles that complicate cost‐effectiveness appraisal of abatement in agriculture relative to other sectors.     

From rhetoric to reality: farmer perspectives on the economic potential of biochar in China

Biochar has garnered much attention for its potential to improve farming productivity and sustainability by amending soil, enhancing crop yields, improving fertilizer use efficiency and sequestering carbon. However, few publications consider farmer perspectives on whether biochar is attractive as an agricultural input. This paper therefore investigates the micro-economics and social suitability of biochar in four contrasting Chinese agricultural systems, using linear optimization models and qualitative contextual data. Results demonstrate that commercially produced biochar is uneconomic as an independent farming input, whilst farm-produced biochar shows promise in just one of four case-study sites. This suggests that biochar research in China should shift away from on-farm production and application of pure biochar, towards combined biochar-inorganic fertilizer products.     

Consumer perceptions of monetary and non-monetary introductory promotions for new products

Abstract

Little research has examined how consumers respond to sales promotions in new product categories. This article fills this gap by integrating research on reference prices with literature on sales promotions for new product categories. Existing research suggests that consumers respond more favourably to non-monetary promotions (e.g. extra free promotions) than monetary promotions (e.g. price discounts) because non-monetary promotions are framed as segregated gains rather than reduced losses. However, both kinds of promotions are widely used in practice, suggesting the importance of other contributory factors. With a consumer experiment on a national panel of consumers, this research demonstrates that extra free product promotions are most preferred for existing products, and introductory low-price promotions are preferred for innovative products. The moderating effect of a product's innovativeness is explained via a new relationship in the marketing literature, whereby perceived risk mediates the relationship between perceived innovativeness and a consumer's tendency to stockpile.