Deliberation over new hydrogen energy technologies: evidence from two Citizens’ Panels in the UK

Hydrogen energy and hydrogen energy technologies are still largely at the experimental and demonstration project stages. If the hydrogen is produced sustainably from renewable sources, it may be a potential means of reducing carbon dioxide emissions and achieving other environmental objectives. But hydrogen technologies are still ‘emergent’ – seeking a niche to compete against incumbent technologies in stationary and mobile applications. Hydrogen fuel cell vehicles (buses and automobiles) and hydrogen refuelling stations have been developed, but they have yet to become established in the market. Much attention has been given to technical risk assessment of hydrogen as a hazardous gas, but broader ‘whole systems’ appraisals of a hydrogen infrastructure (for domestic and transport uses) are lacking. Importantly, public risk perceptions are seen as crucial factors influencing acceptance or rejection. This paper examines qualitative evidence about public attitudes towards hydrogen energy technologies and compares results from two Citizens’ Panels carried out recently in England and Wales. These Citizens’ Panels enabled selected samples of the general public to question the experts and deliberate over the issues raised. The paper highlights unresolved questions concerning ‘critical trust’ of experts and other stakeholders, and citizens’ demands for greater familiarity with the hydrogen technologies in practical, everyday settings, in order to offer judgements about their desirability and feasibility.     

A general equilibrium evaluation of the fiscal costs of trade liberalization in Ukraine

The establishment of an Association Agreement/Deep and Comprehensive Free Trade Agreement (AA/DCFTA) with the European Union (EU) would be the next significant step towards Ukraine’s deeper integration into the world economy. Despite widely expected additional welfare gains, the signing of the AA/DCFTA at the Third Eastern Partnership summit in November 2013 in Vilnius was suspended by the Ukrainian government due to geopolitical concerns and a severe economic and financial crisis in Ukraine coming along with high external debt and a substantial public budget deficit. This puts the fiscal consequences of Ukraine’s continued liberalization into focus, as transition and developing countries face higher fiscal costs associated with trade integration. Accordingly, this paper contributes to the literature by analyzing the part of the potential EU-Ukraine DCFTA which leads to a loss of tariff revenues, namely the tariff elimination. In particular, we apply a static Computable General Equilibrium (CGE) model for the single small open economy of Ukraine and focus on the effects of Ukraine’s unilateral tariff elimination by simulating three scenarios reflecting different means to compensate for the loss of tariff revenues. It turns out to be important to take these costs into consideration while modeling trade liberalization, as the results vary significantly across the scenarios.     

The Effect of Brand Gender on Brand Equity

Brand personality has been suggested as an important source of consumer‐based brand equity, yet empirical research on the relation between brand personality perceptions and brand equity is scarce. This article examines the link between masculine and feminine brand personality and brand equity as well as the underlying process of this relationship. Study 1 reported herein involves 140 existing brands and demonstrates that high levels of brand masculinity and femininity relate positively to brand equity, and that this relation is not moderated by participants’ sex. Study 2 demonstrates that brand gender accounts for brand equity ratings above and beyond other brand personality dimensions. Study 3 identifies ease of categorization as the underlying mechanism for the relationship between brand gender and brand equity.     

Family Formation and the Divisions of Labour in Belgian Couple Households

In this chapter the authors describe how a quantitative analysis resulted in a proposal for a qualitative research. The aim of the quantitative research was to analyse the impact of family formation on the division of labour in couple households, based on data from the Panel Study on Belgian Households.In a first step a typology was made based upon data of 1224 Belgian couple households (1995). The second step consisted of a longitudinal analysis for the period between 1992 and 1995. The analysis of the impact of birth on the division of labour gave evidence of the revocability of equal patterns of division of labour.Based on these findings the authors concluded that the classic concept of emancipation does not allow us to understand the empirical phenomena. Hence, the authors proposed a new (qualitative) investigation aimed at clarification and empirical validation of different contents of the concept of emancipation.     

Prudence and prevention: an economic laboratory experiment

In an economic laboratory experiment, we study the relationship between prudence and prevention in general decision situations. Previous theoretical research on this relationship posits a negative impact of prudence on the optimal level of prevention. Overall, we find both risk-averse and prudent behaviour among our subjects. Moreover, prudent subjects chose significantly less prevention than nonprudent subjects, confirming the theoretical results of one-period models in the literature. Our findings might have implications for health policy if prudence – rather than irrational decision behaviour, as previously assumed – is responsible for low levels of preventive effort.     

The Effects of Foreign Direct Investment Colocation: Differences Between Manufacturing and Service Firms

Colocation may result in positive performance effects because of agglomeration benefits or in negative outcomes because of fiercer competition. Using the notions of industrial organization economics, this study offers a comprehensive industry‐specific analysis on the performance effects of international colocation. We predict that bigger firms will benefit more from colocation of foreign firms in a host country. Considering industry and home country peers, the analysis suggests that positive effects dominate for manufacturing firms whereas service firms are negatively affected. However, these effects are mitigated by a firm's size in a location. A large‐scale empirical analysis on firm‐level data supports the hypotheses. Copyright © 2015 John Wiley & Sons, Ltd.     

Trade costs,quality and the skill premium

We develop a monopolistic competition model with non‐homothetic factor input bundles where increasing quality requires increasing use of skilled workers. As a result more skill abundant countries export higher quality, higher priced goods. Using a multi‐country dataset, we test and confirm the findings in Schott ( 2004 ) of a positive effect of skill abundance on unit values identified with US data. We extend the core model with per unit trade costs leading to the Washington apples effect that goods shipped over larger distance are of higher quality. The combination of high‐quality goods being relatively skill intensive with the Washington apples effect implies that countries at a larger distance from their trading partners display a higher skill premium. Simulating our model, we find that a doubling of distance of a country relative to all its trading partners raises the skill premium in a country by about 1.6%.