infonet-economy

This paper focuses on the nature of the Appellate Body's interpretative method in arriving at its decision to read-in that Article 2.1 of the Agreement on Technical Barriers to Trade (TBT Agreement) will not prohibit a detrimental impact on competitive opportunities for imports in cases where such detrimental impact stems exclusively from a legitimate regulatory distinction.…

This paper considers the intersection of income tax and WTO rules. It defends an interpretation of the non-discrimination obligations in line with customary rules of interpretation as stipulated by the Vienna Convention on the Law of Treaties. It, thus, departs from the historic assumption that income taxes are not or only to a very limited extent covered by the GATT. Subsequently,…

As downsizing and restructuring have become global phenomena, the impact of job insecurity on employee attitudes has received significant attention. However, research examining the role of cultural dimensions has been largely unexplored. Drawing on the conservation of resources theory, we investigated whether the relationships between both quantitative job insecurity (i.e. the…

Mixed methods systematically combine multiple research approaches—either in basic parallel, sequential, or conversion designs or in more complex multilevel or integrated designs. Multilevel mixed designs are among the most valuable and dynamic. Yet current multilevel designs, which are rare in the mixed methods literature, do not strongly integrate qualitative and quantitative…

My PhD thesis consists of three papers which study the nature, structure, dynamics and price of variance risks. As tool I make use of multivariate affine jump-diffusion models with matrix-valued state spaces. The first chapter proposes a new three-factor model for index option pricing. A core feature of the model are unspanned skewness and term structure effects, i.e., it is…

This thesis addresses the topic of influencing factors on the transfer of Human Resource Management (HRM) practices in Multinational Corporations (MNCs), a topic embedded in International Business (IB) and more precise in International Human Resource Management (IHRM). It builds on the debate of international dominance, transfer motives, and the different viewpoints on the triggers,…

Tourism is often introduced as a subject in formal education curricula because of the increasing and significant economic contribution of the tourism industry to the private and public sector. This is especially the case in emerging economies in Asia and Africa (Hsu, 2015; Mayaka & Akama, 2015; Cuffy et al., 2012). Tourism in South Africa – which is the geographical setting of…