Kollektivgut und finanzwirtschaftliche Planung

Ohne Zusammenfassung     

Das „Staatslexikon“ der Görres-Gesellschaft

Ohne Zusammenfassung Staatslexikon: Recht, Wirtschaft, Gesellschaft. Herausgegeben von der Görres-Gesellschaft.Sechste, völlig neu bearbeitete und erweiterte Auflage.     

An Incumbent Country View on Eastern Enlargement of the EU Part I: A General Treatment

An eastern enlargement of the EU, from an incumbent country point of view,involves a fiscal burden from extending Union agricultural and cohesion policiesto new members, coupled with potential gains as well as adjustment problemsderiving from an extended customs union and a larger single market. Enlargementis controversial, because the net effect is unclear, a priori, and will certainly vary across individual countries. Our two-part contribution tries to do shed light on this controversy. In this first part, we present a general treatment of the likely effects on different incumbent countries, while a subsequent companion paper will take a closer look at the specific case of Austria. The general view of part I, in turn, first focuses on various empirical measures highlighting crucial differences between incumbents, pertaining to the fiscal burden on the one hand, and integration gains on the other. We then argue that a proper evaluation must rely on an explicit welfare criterion, and we use a general model of economic integration in order to identify the principalchannels through which aggregate welfare of an incumbent country is affected by an enlargement of the EU. We address traditional effects of trade creation and trade diversion, as well as growth effects arising from an abolition of trade barriers. In addition, we ask how enlargement affects foreign direct investmentand labor migration, and what this implies in welfare terms for an incumbent western European country. Taken together, these effects generate a certain presumption of integration gains, which need to be set against the fiscal burden. However, a final judgement requires a case-by-case approach, based on empirical implementations of enriched and parameterized models for specific countries. The companion paper, therefore, uses a suitably specified, calibrated dynamic equilibrium model, in order to take a closer look at the Austrian case.     

Converging in divergent ways

This paper focuses on intra‐industry trade (IIT) between Central, Eastern and South‐Eastern European (CESEE) countries and the EU‐15. It assesses the determinants of intra‐industry trade by combining a detailed product‐level (HS‐6) trade‐flow database with country‐level structural, monetary and institutional variables. Estimates are obtained with System‐GMM and dynamic fractional response models. Our results suggest that structural factors driving IIT differ in the region, notably perceptions of corruption and the distance in the stock of physical capital from the EU‐15. On the other hand, nominal variables such as the competitiveness of corporate taxation and the flexibility of exchange rate regimes contribute to the increase in intra‐industry trade in the whole region.     

Social Marketing: Using Stages of Change Model to Assess HIV/AIDS Testing Intentions Among University Students in Ghana

This research sought to utilize the stages of change model to assess HIV/AIDS testing intentions among university students in Ghana. A quantitative research method using a questionnaire based on a random sampling method was employed to interview 167 students of the University of Ghana Business School in Accra. The analysis of variance and one-sample t-test statistical methods were employed to establish the relationship between variables. The study found that most university students in Ghana (80.9%) are at precontemplation, contemplation, and preparation stages. This suggests that social marketing intervention programs encouraging university students to know their HIV/AIDS status have not been effective, since most university students in Ghana have not yet taken action to test for HIV/AIDS. The study also found some university students at more than one stage at a time.     

eWOM and the importance of capturing consumer attention within social media

Word-of-mouth (WOM) is widely regarded as one of the most influential factors impacting consumer behavior, yet traditional models were constructed oblivious to the potential of electronic word-of-mouth (eWOM) and social media. In particular, very little is known about the dynamics affecting consumer attention within two-way many-to-many mediated environments even though attention constitutes a critical step. Thus, we construct a conceptual framework that grounds consumer attention within a larger progression of behavioral responses to eWOM. We then conduct an experiment (n = 28) that isolates contextual antecedents of attention to positive, negative, and neutral WOM for both luxury and non-luxury brands within a social media platform. Using behavioral eye-tracking, we find that WOM message valence interacts with brand type to affect attention differently. Implications of these findings for facilitating eWOM are discussed with future research directions suggested.