This paper presents a multiple case research concerning success factors and issues of mobile field service implementations. Based on Eisenhardt’s explorative research design, five successful mobile technology implementations are compared and analysed. Important aspects of the implementation strategy and the used technology are examined and discussed. The results indicate that the success of mob...

Purpose – The purpose of this paper is to: empirically validate a modified unified theory of acceptance and use of technology (UTAUT) model by adding an “e-learning motivation” construct in the South American context; try to determine the role of e-learning motivation in the use and adoption of e-learning systems and conversely the effect of technology on students’ e-learning motivation; and to...

This paper explores matching with both search and information frictions. Specifically, everyone observes only a noisy signal of the true type of any potential mate. In this context, matching decisions must incorporate not only information about a partner’s attribute conveyed by the noisy signal, but also—as in the winner’s curse in auction theory—information about a partner’s type contained in ...

BACKGROUND There is a lack of standardized programs for HIV counselling and post-exposure prophylaxis (PEP) in the setting of sexual assault. METHODS We conducted an 18-month prospective cohort study assessing universal HIV counselling for all sexual assault survivors presenting to 18 Ontario Sexual Assault Treatment Centres. HIV PEP was universally offered to those at risk of HIV infection (...

Nigeria has been affected by the COVID-19 pandemic, and vaccination is a key strategy. However, country faces hesitancy, poor risk perception, low acceptance. This study aimed to assess direct interactive impacts of vaccine perception acceptability on attitudes in general Nigerian population. In cross-sectional approach, participants completed structured questionnaire including demographics, ac...