Many people believe that we are now in a period of business changes as significant as those in the industrial revolution. This presentation suggested some provocative ideas about what some of these changes will be. For example, the talk described the possibilities of an “e-lance economy” where electronically connected free-lancers, joining together in temporary teams, will perform many of the t...

The paper analyses how the area of production and operations management (POM) in Brazil should change/adapt in order to remain relevant in the so called “new economy”. Drawing from insights coming from both the relevant literature and a survey, a preliminary research and teaching agenda is proposed.

The paper investigates a climate-economy model with an iso-elastic welfare function in which one parameter γ measures relative risk-aversion and a distinct parameter ρ measures resistance to intertemporal substitution. We show both theoretically and numerically that climate policy responds differently to variations in the two parameters. In particular, we show that higher γ but lower ρ leads to...

Insulin resistance develops as a response to virtually all types of surgical stress. There is an increasing body of evidence that suggests that insulin resistance in surgical stress is not beneficial for outcome. A recent large study in intensive-care patients showed that aggressive treatment of insulin resistance using intravenous insulin reduced mortality and morbidity substantially. Similarl...

West African Dwarf (WAD) goats are extremely important in the rural village economy of West Africa, but still little is known about their biology, ecology and capacity to cope with gastrointestinal nematode (GIN) infections. Here, we summarise the history of this breed and explain its economic importance in rural West Africa. We review recent work showing that Nigerian WAD goats are highly tryp...

Under the rapid development of sharing economy, performance is important for the prosperity of this innovative commercial model. However, the performance in sharing economy is less discussed in the academic field. Revenue and occupancy rate are widely applied as two ideal measures of performance in hospitality market. This study tries to fill the research gaps with both two measurements. Based ...