Cultural patterns influencing project team behavior in Sub‐Saharan Africa: A case study in Ethiopia

Despite the increasing attention paid to the human element of project success found in the project management literature, empirical studies exploring cultural patterns influencing this particular human element continue to be far from satisfactory. To help further understand the influence of cultural patterns within Sub‐Saharan Africa project environments, we draw on a case study conducted in Ethiopia's service sector. Apart from the well‐perceived cultural values commonly referred to in the existing literature, we specifically investigated the deep‐rooted underlying causes, which include Ethiopian cultural habits, as a principal factor in influencing project team behavior. The article concludes with implications and recommendations for future research.     

THE ECONOMICS OF COUNTERTERRORISM: A SURVEY

We provide a review of theoretical and empirical contributions on the economic analysis of terrorism and counterterrorism. We argue that simple rational‐choice models of terrorist behavior – in the form of cost‐benefit models – already provide a well‐founded theoretical framework for the study of terrorism and counterterrorism. We also hint at their limitations which relate to the failure of accounting for the dynamics between terrorism and counterterrorism that may produce unintended second‐order effects as well as for the costs associated with counterterrorism and its international dimension. We reevaluate previously proposed counterterrorism strategies accordingly. Finally, in the light of our findings, we discuss interesting areas of future research.     

Origins of reform resistance and the Southern European regime

With a particular interest for Southern Europe, this contribution develops a classification of obstacles to economic policy reforms. This classification covers approaches ranging from classical economics and political-economic explanations to more innovative explanations linked to behavioral economics. The subsequent part analyzes qualitatively and quantitatively to which extent the “Southern European regime” may imply a particular relevance of some of the potential reform obstacles classified before. We derive “reform ability profiles” which quantify several of the reform obstacles (or reform drivers) to compare EU countries in their likely reform predisposition. These profiles confirm particular Southern European weaknesses which tend to reduce the political-economic feasibility of long-term reforms: a low effectiveness in poverty protection, high intertemporal discounting and uncertainty avoidance, a poor information level of the population and deeply shattered trust in national institutions. In a microeconometric analysis based on Eurobarometer survey data, the analysis leaves the highly aggregated level and looks into the individual heterogeneity in reform acceptance. It is shown that several of the reform obstacles identified in theory are also empirically correlated with the individual inclination to accept reforms.     

The short- and long-run relationship between the illicit drug business and terrorism

We study the effect of the illicit drug business on terrorism for a sample of 58 countries for the 1984–2007 period. Consistent with the notion of a crime-terror nexus, we find that in the long run, higher drug prices are associated with more terrorism. In the short run, however, increases in drug prices lead to less terrorism, potentially because terrorist groups respond to higher drug business attractiveness by prioritizing criminal over terrorist activity.     

Attitudes Towards Paying Taxes in Austria: An Empirical Analysis

People mostly pay their taxes although there is a low probability of getting caught and being penalized. Thus, new attempts in the tax compliance literature try to go beyond standard economic theory. This paper examines citizens attitudes toward paying taxes – what is sometimes termed their tax morale, or the intrinsic motivation to pay taxes. Tax morale may be a key determinant to explain why people are honest. However, there are very few papers that explore the concept of tax morale theoretically and empirically. This study, based on the World Values Survey and the European Values Survey, therefore attempts to fill this gap in the literature, focusing on tax morale in Austria. Societal variables such as trust or pride have been identified as key determinants that shape tax morale in Austria. Furthermore, a lower perceived compliance leads to a decrease of tax morale, which indicates that social comparisons are relevant. The results also show a decrease of tax morale between 1990 and 1999, although Austrias taxpayers still have a very high tax morale compared to other European countries.     

Possible External Shocks to Asia in 2001: How Vulnerable Are the Regional Economies?

In 2001, threats of a U.S. economic slowdown, a moderation of economic growth in the EU, sharp deceleration of the global electronics cycle, and high oil prices could be some of the potential external shocks clouding Asia's economic outlook. This article analyzes these external shocks and assesses which Asian economies are most (or least) vulnerable to these exogenous shocks. © 2001 John Wiley & Sons, Inc.     

Solvency II,asset liability management,and the European bond market – theory and empirical evidence

It is already foreseeable that Solvency II will tie capital requirements to a very comprehensive risk definition including underwriting and market risks. The new regulatory framework will demand more sophisticated tools to detect interest rate risks on both sides of the balance sheet in an integrated approach. Efforts by life insurers to level these risks could lead to an increased demand for long term fixed income securities. At this point the question arises if this industry wide change in asset demand will have or already has had an impact on prices of long-term bonds and the yield curve in the Euro-Zone?     

Umsetzungsbarrieren bei Produktinnovationen: Führt der „Weg des geringsten Widerstands“ zum Innovationserfolg?

Welche Innovationsbarrieren gef?hrden die Umsetzung kreativer Ideen in neue Produkte? Was bedeuten Umsetzungsbarrieren für den Erfolg eines Innovationsprozesses? Welche Strategien des Innovationsmanagements bew?hren sich? Mit Daten von 408 Produktinnovationsprozessen aus Technologiebranchen werden diese Zusammenh?nge für vier Innovationstypen vergleichend analysiert: Umsetzungsbarrieren in den Phasen Forschung & Entwicklung, Produktion und Markteinführung treten, insbesondere bei hohem Neuheitsgrad, nahezu immer auf. Der Intensit?t dieser Barrieren kommt jedoch nur geringe Erkl?rungskraft für den Innovationserfolg zu. Offensichtlich führen nicht nur „Wege des geringsten Widerstands“ zum Erfolg. Die Befunde zeigen, dass eine frühzeitige Integration von Akteuren und Funktionen dazu beitragen kann, Innovationserfolge auch „über Barrieren“ zu erreichen.