The process-centered design of organizations and information systems is globally seen as an appropriate response to the increased economic pressure on organizations. At the methodological core of process-centered management is process modeling. However, business process modeling in large initiatives can be a time-consuming and costly exercise, making it potentially difficult to convince executi...

This paper uses regression techniques to take a second look at a classic risk-perception data set originally collected by Paul Slovic, Sarah Lichtenstein, and Baruch Fischhoff. As discussed in earlier studies, the attributes expected mortality, effects on future generations, immediacy, and carasmphic potential all significantly affect risk ratings. However, we find that perceived risk and dread...

background handheld computers play an increasing role in improving healthcare services by making the information available at the point of care. there is not enough evidence regarding the usage of handheld computers by healthcare professionals in developing countries. objectives this study investigated the benefits and barriers of using handheld computers in clinical practice in a developing co...

Background: Adolescence is a critical stage of growth and development. That is associated with changes in body shape and appearance. Issues such as irregular menstrual periods, amenorrhea, and menstrual cycle are major issues in women's health. The purpose of this study was to examine the determinants of physical puberty health based on the Health Belief Model (HBM) among female adolescents. ...

purpose – this study tries to examine how perceived instrumentality organizational (the extent to which employees feel that their display of ocb will help in contributing to organizational operations and achievement of organizational objectives) and perceived instrumentality individual ( the extent to which employees perceive that their display of ocb will help in achieving individual objective...

background and aims: the prevalence of obesity among children and adolescents is increasing worldwide. one of the key lifestyle behaviors that helps prevent obesity and being overweight among children and adolescents is to avoid drinking sugar-sweetened beverages (ssbs) or to take, at most, one serving per day. the present study intended to evaluate knowledge and perceptions of high school girl...