Kliometrisiä lähestymistapoja sotien tutkimiseen

This chapter is a review of the many perspectives from history, political science, sociology, and economics that economic historians have applied to the study of war. Here I first review some of the scholarship on the premodern period, especially the formation of European nation states and conflicts. It is fairly clear that Europeans emerged out of this period with a comparative advantage in violence, through technological innovations and repeated warfare. Fiscal innovation and expansion was a key part of this. The period of the revolutions and Napoleonic conflicts represented a change in the nature of warfare and the arrival of total war, as well as the industrial age. The period of the world wars represents perhaps the best represented area of study for economic historians as of late. New data and scholarship has shown the mechanics of mobilization and highlighted the importance of resources in deciding these conflicts. Conversely, the Cold War period has been relatively sparsely studied, at least from the perspective of conflicts or military spending. Given the availability of new data and the opening of many archives, it is highly likely that this state of affairs will change in the near future. Economic historians have clearly made an impact in the study of long-run phenomena such as state formation, empires, and democracy. Cliometrics is well suited to the study of such topics, given the new panel and time series techniques, the rapid development of computing power, and the many new online databases.Peer reviewe

Honey bee (Apis mellifera) colony health and pathogen composition in migratory beekeeping operations involved in California almond pollination.

Honey bees are important pollinators of agricultural crops. Pathogens and other factors have been implicated in high annual losses of honey bee colonies in North America and some European countries. To further investigate the relationship between multiple factors, including pathogen prevalence and abundance and colony health, we monitored commercially managed migratory honey bee colonies involved in California almond pollination in 2014. At each sampling event, honey bee colony health was assessed, using colony population size as a proxy for health, and the prevalence and abundance of seven honey bee pathogens was evaluated using PCR and quantitative PCR, respectively. In this sample cohort, pathogen prevalence and abundance did not correlate with colony health, but did correlate with the date of sampling. In general, pathogen prevalence (i.e., the number of specific pathogens harbored within a colony) was lower early in the year (January-March) and was greater in the summer, with peak prevalence occurring in June. Pathogen abundance in individual honey bee colonies varied throughout the year and was strongly associated with the sampling date, and was influenced by beekeeping operation, colony health, and mite infestation level. Together, data from this and other observational cohort studies that monitor individual honey bee colonies and precisely account for sampling date (i.e., day of year) will lead to a better understanding of the influence of pathogens on colony mortality and the effects of other factors on these associations

Does government ideology influence political alignment with the U.S.? An empirical analysis of voting in the UN General Assembly

Political alignment with the U.S., United Nations General Assembly voting, Government ideology, Anti-Americanism, Panel data, F53, F51, D72, D78, C23,