Political feasibility of structural adjustment in africa: an application of SAM mixed multipliers

The implementation of structural adjustment programs (SAPs) has often been undermined by opposition from politically powerful groups who are favored by existing policies. To assess the political sustainability of SAPs this paper uses social accounting matrices for three African countries to model the income effects of stylized SAPs on different socioeconomic groups. The analysis reveals wide variation in the likelihood for typical SAPs to be acceptable to political elites while generating growth in the rest of the economy. The presence of a rural elite or strong farm-nonfarm linkages can enhance the political sustainability of SAPs.     

Ecotour Guide Training in Less Developed Countries: Some Preliminary Research Findings

This paper presents a critical discussion of the internationally prevailing understanding of the concept 'sustainable tourism'. It is argued that the current focus on stationary activities and local, intensive environmental issues is too limited both in relation to the concept of tourism and the concept of sustainable development. There is no tourism without travel. And, as shown in a Norwegian research study, tourist travel is a major source of serious environmental problems. The paper emphasises that sustainable tourism should be linked to a concept of sustainable mobility. However, this mobility would imply not only a change in the means of transport but also a reduced level of mobility in the rich part of the world. As this would entail new forms of tourism, other than those solely based on auto- and aeromobility, it represents a major challenge for the future development of tourism.     

Conference Tourism: A Problem for the Environment,as well as for Research?

The increase in professional trips to conferences and seminars made by employees in the 'knowledge industries' presents an environmentally worrying trend in mobility in contemporary post-industrial society. A number of factors are involved. Globalisation and regional competition encourage host cities and institutions to put themselves on the conference map. For the individual traveller, conferences and seminars offer escape from daily routines and the chance to experience new, perhaps exotic, places. But trips to distant conferences can have serious environmental impacts, especially if made by airplane. Because of the aggressive impact of greenhouse gas emissions in the upper atmosphere, their threat to the global climate is more serious than similar trips made at surface level. In addition, the time spent on such trips competes with other tasks: conference participation takes scarce time resources available to university academics for research. In the age of electronic communication, it is questionable whether conferences are effective arenas for communicating and gathering knowledge.     

Khat-chewing in liminal leisure spaces: British-Somali youth on the margins

Khat-chewing, a controversial leisure activity within the Somali diaspora in Britain, has received little attention within the academic field of Leisure Studies. This paper reports on ethnographic research to provide insights into the unique locations where young British-Somali men chew khat, exposing the liminal qualities of such localities. The paper begins with an overview of the contentious position khat-chewing occupies within Somali communities in Britain, highlighting reasons why young British-Somali men hide their association with the leisure practice. The discussion that follows considers how young male khat users conceptualise spatial environments, exposing how these locations temporarily produce a dual sense of privacy and sociality. The ambiences of such temporary leisure spaces remain open to the prospect of discovery, resulting in the use of discretionary tactics to maintain a sense of secrecy. In this context, we discuss how khat-chewing offers a sense of cultural identity and belongingness while also marking young British-Somali men as outsiders – even within their own communities.     

Accelerated depreciation matters after all a note on the effects of the existence and the utilization of accelerated depreciation on Feldstein's extra tax on fictitious profits

Zusammenfassung Feldstein lenkt die Aufmerksamkeit von Politik und Ökonomie auf die Erhöhung der Steuerbelastung für die Unternehmungen, die bei Inflation durch die Abschreibung zu historischen Kosten (bei gleichem Steuertarif) entsteht. Er errechnet eine Formel für die Extrasteuer je Prozentpunkt Inflation, in der ein bestimmter effektiver Steuersatz eine Rolle (als Konstante) spielt. Dieser soll die Wirkung der weltweit üblichen Systeme der Investitionsbegünstigung (z. B. vorzeitige Abschreibung) berücksichtigen. Eine weitere Betrachtung dieser Systeme scheint dann nicht nötig, weil sie schon vor der Inflation geschaffen wurden. Tatsächlich hängt aber die Höhe des sogenannten effektiven Steuersatzes selbst von der Inflation ab. Der Wert der vorzeitigen Abschreibung steigt in der Inflation und wirkt der Steuererhöhung entgegen. Im Extremfall einer sofortigen vollen Abschreibung wird die Extrasteuer Null.Die stärkere Vorteilhaftigkeit der vorzeitigen Abschreibung in der Inflation (verglichen mit der Normalabschreibung zu historischen Kosten) läßt eine stärkere Ausnutzung der vorzeitigen Abschreibung im inflationären Fall erwarten. Gründe gegen die volle Ausnutzung dieser Begünstigung (fehlende Gewinne, Informationskosten) bei stabiler und inflationärer Preisentwicklung werden diskutiert.     

ADRs,Analysts, and Accuracy: Does Cross Listing in the United States Improve a Firm's Information Environment and Increase Market Value?

This paper investigates the relation between cross listing in the United States and the information environment of non‐U.S. firms. We find that firms that cross list on U.S. exchanges have greater analyst coverage and increased forecast accuracy than firms that are not cross listed. A time‐series analysis shows that a change in analyst coverage and forecast accuracy occurs around cross listing. We also document that firms that have more analyst coverage and higher forecast accuracy have higher valuations. Furthermore, the change in firm value around cross listing is correlated with changes in analyst following and forecast accuracy, suggesting that cross listing enhances firm value through its effect on the firm's information environment. Our findings support the hypothesis that cross‐listed firms have better information environments, which are associated with higher market valuations.     

Book reviews

Book reviewed in this article: The Decline of Trade Union Organisation, P.B. Beaumont Improving Industrial Relations – the Advisory Role of ACAS, Eric Armstrong and Rosemary Lucas The State of the Unions, Barrie Sherman The Trade Unions and the Labour Party, Andrew J. Taylor New Technology at Work, Arthur Francis Dictionnaire Canadiert des Relations du Travail, Gérard Dion Socialist Enterprise: Reclaiming the Economy, Diana Gilhespy, Ken Jones, Tony Manwaring, Henry Neuburger, Adam Sharpies     

Income risk and farm consumption behavior

Using panel data from Illinois grain farmers, a direct test of the relationship between income risk and farm consumption behavior is conducted. The estimation results indicate that income risk significantly affects farm consumption and the results are robust using alternative risk measures. This finding casts doubt on the relevance of the conventional life-cycle permanent income hypothesis, which implies that risk has no effect on consumption.     

The Impact of Trade Liberalization on the International Oilseed Complex

One approach to trade liberalization is the zero-for-zero sectoral approach which involves agreements to eliminate export subsidies, import tariffs, and export taxes in a sector. This article provides an assessment of the impact of border trade liberalization on oilseeds and oilseed products trade. The analysis suggests that under all of the scenarios examined, North American oilseed crushers and oilseed producers gain from trade liberalization. The exact size and the distribution of these gains depends on the number of countries that participate in trade liberalization. The results suggest that the United States and Canada would gain from the adoption of the zero-for-zero proposal.     

Cross-ownership as a structural explanation for over- and underestimation of default probability

Based on the work of Suzuki, we consider a generalization of Merton’s asset valuation approach in which two firms are linked by cross-ownership of equity and liabilities. Suzuki’s results then provide no arbitrage prices of firm values, which are derivatives of exogenous asset values. In contrast to the Merton model, the assumption of lognormally distributed assets does not result in lognormally distributed firm values, which also affects the corresponding probabilities of default. In a simulation study we see that, depending on the type of cross-ownership, the lognormal model can lead to both over- and underestimation of the actual probability of default of a firm under cross-ownership. In the limit, i.e. if the levels of cross-ownership tend to their maximum possible value, these findings can be shown theoretically as well. Furthermore, we consider the default probability of a firm in general, i.e. without a distributional assumption, and show that the lognormal model is often able to yield only a limited range of probabilities of default, while the actual probabilities may take any value between 0 and 1.