Background Master protocols, classified as basket trials, umbrella trials, and platform trials,
are novel designs that investigate multiple hypotheses through concurrent sub-studies (eg …

Background Most couples affected by HIV/AIDS in sub-Saharan Africa live in discordant
relationships. Men are thought to be the index case in most relationships, and most social …

Background The increases in STI rates since the late 1990s in Canada have occurred
despite widespread primary care and targeted public health programs and in the setting of …

Late in 1986 the Massachusetts Institute of Technology convened its first commission on a
major national issue since World War II. In this paper, the authors address the decline in US …

Although international evidence suggests that families may be unhelpful to firm
performance, recent analyses of US public companies indicate that family firms outperform …

Background Mobile (cell) phone communication has been suggested as a method to
improve delivery of health services. However, data on the effects of mobile health …

Amid mounting concern over job loss to low-wage economies, one fact is clear: America's
prosperity hinges on the ability of its businesses to continually innovate. But what makes for …

Long-duration energy storage (LDES) is a potential solution to intermittency in renewable
energy generation. In this study we have evaluated the role of LDES in decarbonized …

abstract There is controversy in the literature about the effects of ownership on strategy and
performance. Some scholars have taken agency explanations as definitive, arguing that …

abstract A considerable amount of research has investigated the linkage between top
management team (TMT) characteristics and firm financial performance. Much of this …