Asymmetric Information,Externalities and Incentives in Animal Disease Prevention and Control

Incentives influence behaviour while an understanding of farmer behaviour facilitates the control and prevention of infectious livestock disease. This paper lays out several perspectives on how information problems and other externalities affect biosecurity incentives. We use the principal–agent framework to examine livestock disease management in the presence of potential moral hazard and adverse selection. Moral hazard may apply to biosecurity decisions while adverse selection may apply to disease reporting. The example of compensation policies illustrates the importance of creating appropriate incentives: compensation must be sufficient to ensure early reporting but not so large as to discourage appropriate levels of biosecurity effort. Other cases of externalities are more diffuse than those modelled using principal–agent analysis, placing emphasis on third‐party effects and coordination problems. Three examples are provided. One concerns free‐riding when facing an endemic disease pool that can be managed by limiting sources and flows. Another regards coordination failure when securing against an exotic disease where farmer efforts complement and communicating actions are important. The last arises from absence of a risk market where an adverse infrastructural support externality could be managed by disease outbreak insurance.     

Fiscal Rules and Twin Deficits: The Link between Fiscal and External Balances

This paper investigates the relationship between countries' fiscal balances and current accounts with an emphasis on the role of fiscal rules. The direct effect of fiscal policy on the current account via aggregate (import) demand is potentially amplified by indirect effects, materialising through interest rate effects and intergenerational transfers that reduce savings. On the other hand, the implied positive relation between fiscal and external balances is potentially attenuated by offsetting changes in savings through Ricardian equivalence considerations. We expect this attenuation effect to be stronger in countries with more stringent fiscal rules and test this hypothesis using a panel of 73 countries over the period 1985–2012. As with previous studies, we find a positive effect of fiscal balances on the current account, supporting the twin deficit hypothesis. However, the effect of fiscal balances on the current account depends on the stringency of fiscal (budget balance or debt) rules in place; it is reduced by one‐third on average and virtually eliminated for countries with the most stringent fiscal rules.     

Investment and employment from large-scale photovoltaics up to 2050

Investments in renewable energy were at US$211 billion in 2010 and developing economies overtook developed ones for the first time in terms of new financial investments in renewable energy. Photovoltaics for generation of electricity from sunlight has the highest growth rate among the competing forms of renewable energy and has now begun to achieve grid parity in some regions. If these trends of investments continue, solar energy will play a major economic role. We analyze these developments and assess the ensuing amounts of investment and employment for a range of sizes of the sector of solar energy. We find that by 2050 electricity from photovoltaics could cover up to 90% of total global energy demand, with a then global capital investment in our main scenario in photovoltaic manufacturing capacity at 500 billion US$211 billion in 2010 and developing economies overtook developed ones for the first time in terms of new financial investments in renewable energy. Photovoltaics for generation of electricity from sunlight has the highest growth rate among the competing forms of renewable energy and has now begun to achieve grid parity in some regions. If these trends of investments continue, solar energy will play a major economic role. We analyze these developments and assess the ensuing amounts of investment and employment for a range of sizes of the sector of solar energy. We find that by 2050 electricity from photovoltaics could cover up to 90% of total global energy demand, with a then global capital investment in our main scenario in photovoltaic manufacturing capacity at 500 billion US₂₀₁₀ by around 2030 and 1,500 billion by 2050. Employment in photovoltaic manufacturing is predicted to rise to 6 million by 2050. Sensitivity analysis with respect to the core parameters of assumptions is supplied.     

Why Do Responses to Age‐Based Marketing Stimuli Differ? The Influence of Retirees’ Group Identification and Changing Consumption Patterns

This study analyzes how retired consumers respond to age‐based marketing stimuli using survey data from 236 retirees over the age of 60 years. Specifically, it investigates the factors that influence retirees’ intentions to use senior discounts and intentions to accept exclusive offers for seniors (e.g., educational classes for seniors), as well as their evaluation of age‐related labels (e.g., “60+”). The results show that retirees who identify more strongly with other retirees and who generally change their consumption patterns following retirement are more likely to respond positively to age‐based marketing stimuli. Additionally, the data suggest that cognitive age negatively moderates the role of retirees’ identification with other retirees in terms of their responses to age‐based marketing stimuli. However, the influence of these variables differs significantly across the types of stimuli considered. The findings help to explain ambiguities in previous studies that did not consider differences among mature consumers beyond age and age‐group membership or among the types of stimuli. The implications of these findings with respect to effective marketing to retired consumers are discussed.     

The frequency of wars: reply to Gleditsch and Pickering

We show that the frequency of bilateral militarized conflicts between independent states has indeed been rising steadily over the last century. We show that this finding is not driven by any selection bias in our data but a fact that needs to be explained. Finally we highlight our main contribution, namely that state formation and the capacity to fight are at the heart of the observed upward trend in conflicts.     

An empirical evaluation of conflict in MNC matrix structure firms

According to existing theory, MNCs with matrix structures are supposed to have more intra-organizational conflict than non-matrix firms. The present study uses a sample of 82 German MNCs to evaluate and reject this general hypothesis. Only MNCs with a product division by geographical region matrix structure support the hypothesis. Other types of matrix structure which contain a functional division dimension tend to have levels of intra-organizational conflict similar to elementary structures. The paper develops and proposes new logic and two propositions that explain which types of matrix structure lead to greater conflict and which do not. As more MNCs consider using matrix structures to implement increasingly complex strategies, a better understanding of conflict in matrix MNCs is important.     

What Coaches Believe are Best Practices for Coaching: A Qualitative Study of Interviews from Coaches Residing in Asia and Europe

The industry of executive and leadership coaching has grown over the past decade, becoming an integral part of many leadership and executive training and development initiatives globally. As a result, research focusing on coaches in Asia and Europe may uncover useful best practices that could inform the field. Such knowledge would enable coaches to better understand how to work better with their client–leaders and can also inform and develop coaching practice and research. The purpose of our qualitative study was to understand, through the interviews of 12 practicing coaches residing in Asia and 19 practicing coaches residing in Europe, what their best practices are in one‐to‐one coaching engagements. Ten best practices from the coaches in Asia and six best practices from the coaches in Europe emerged. Each best practice is discussed as well as limitations, future research, and implications from the findings of our study.     

Approval of shareholder-sponsored proposals: Evidence from Canada

Little is known about shareholder voting at firms incorporated outside of the United States. Proposals sponsored at such firms and the voting patterns and factors associated with these proposals should conceivably be similar to those in the U.S. if the legal and governance structures of the countries are similar. We examine 264 shareholder proposals sponsored at Canadian firms between 2001 and 2005 in order to determine if differences created by the Canadian governance system, being more voluntary than that of the U.S. system, lead to differences in shareholder voting. We find many similarities between voting at the Canadian firms and those found in the literature for their U.S. counterparts, including some types of frequently submitted proposals and factors impacting the level of shareholder approval. However, unlike the concurrent literature on U.S. firms, we find very few majority approved proposals and a much lower overall level of affirmative voting returns.