Strategic Trade Policy in the Presence of Network Effects

The paper analyzes strategic trade policy for national and international network effect goods. While tariffs are very effective in securing the domestic producer's sales in case of network effects, our results suggest that strategic trade policy does not pay from a welfare perspective. Another interesting result is the possibility of negative tariffs in equilibrium.     

I. Allgemeine wirstchaftslehre

Ohne Zusammenfassung     

Comment

In his comment on Dymski and Pollin the author focuses on the relevant characteristics in the development of OECD countries as well as differences between the performance of North American and European economies in recent years. Emphasis is put on output and productivity growth and employment and real wage experiences. The paper discusses Verdoorn' law and the question of how real phenomena are linked to monetary ones, in particular the financial constraints on full employment policies.     

The effect of buyer behaviors on preferred customer status and access to supplier technological innovation: An empirical study of supplier perceptions

Buying firms are increasingly looking to suppliers for technological innovations that enhance the competitive position of their new products. However, extant research provides limited guidance on how buying firms may gain access to suppliers' innovative technologies. To address this gap in the literature, we draw from social exchange theory to posit sequential relationships among buyer behaviors, preferred customer status, and supplier's willingness to share technological innovations. We test our assertions by applying structural equation modeling statistical analyses to survey response data from 233 sales personnel of production good suppliers in the U.S. automotive industry. Whereas our results show that two buyer behaviors – early supplier involvement and relational reliability – positively affect preferred customer status, a third behavior – share of sales – has no effect. In turn, we find that preferred customer status is positively associated with supplier's willingness to share new technology with the buyer. Further, our findings indicate that preferred customer status fully mediates the benefits exchanged within a buyer–supplier relationship. Hence, our study highlights why buyers seeking innovations should take care that their behavior is appropriate for managing suppliers' perceptions. Accordingly, our results provide specific guidance to buyers as to how they may increase their access to suppliers' new technologies.     

Effects of redistributing policy support on farmers’ technical efficiency

The objective of this article is twofold: first, investigating the relationship between technical efficiency and decoupled direct payments of a sample of Italian farms prior to the application of the 2014–2020 Common Agricultural Policy reform; second, evaluating possible implications of alternative scenarios about distribution of direct payments on technical efficiency. To these aims, a stochastic frontier analysis is adopted. Results indicate that direct payments produce significant effects on technical efficiency in specialized farms, which received higher levels of support. However, effects are contrasting. Moreover, results show that redistribution of policy subsidies may negatively impact on technical efficiency to an extent depending upon the criterion of redistribution applied. Finally, some policy suggestions are given.     

Estimating the trade and welfare effects of Brexit: A panel data structural gravity model

This paper proposes a new panel data structural gravity approach for estimating the trade and welfare effects of Brexit. Assuming different counterfactual post‐Brexit scenarios, our main findings suggest that the UK's exports of goods to the EU are likely to decline within a range between 7.2% and 45.7% six years after Brexit has taken place. For the UK, the negative trade effects are only partially offset by an increase in domestic trade and trade with third countries, inducing a decline in the UK's real income of between 0.3% and 5.7%. The estimated welfare effects for the EU are not different from zero, but some members like Ireland are expected to also experience welfare losses.     

Customer Tuchpoins marken- und kundenpezifisch mangen

Marken hinterlassen an allen Kontaktpunkten mit Kunden Spuren und Fingerabdrücke. Dessen sind sich Manager und Mitarbeiter oft nicht bewusst. Das Management sowie die marken- und kundenspezifische Abstimmung aller Kontaktpunkte bieten somit gro?es Potenzial für Unternehmen zur wirksameren Vermarktung ihrer Marken. Unternehmen, die Kunden ganzheitlich positive und zufriedenstellende Markenerlebnisse an allen Kontaktpunkten vermitteln, sind erfolgreicher im Wettbewerb.     

Monopsonistic discrimination, worker turnover, and the gender wage gap

Motivated by models of worker flows, we argue in this paper that monopsonistic discrimination may be a substantial factor behind the overall gender wage gap. Using matched employer–employee data from Norway, we estimate establishment-specific wage premiums separately for men and women, conditioning on fixed individual effects. Regressions of worker turnover on the wage premium identify less wage elastic labour supply facing each establishment of women than that of men. Workforce gender composition is strongly related to employers' wage policies. The results suggest that 70–90% of the gender wage gap for low-educated workers may be attributed to differences in labour market frictions between men and women, while the similar figures for high-educated workers ranges from 20 to 70%.