this research aims to design the portfolio entrepreneurship model and to analyze the effect of social capital, prior experience and knowledge, the entrepreneur’s financial resources, as well as human capital on portfolio entrepreneurship and also to investigate the effect of portfolio entrepreneurship on recognition of new opportunities, as well as business growth and development. the research ...

Tuberculosis (TB) is attracting new international interest, reflecting concern for high mortality from TB, the public health challenges it presents, and TB’s special impact on poor and vulnerable populations. The WHO’s End TB Strategy lays out ambitious goals that cannot be achieved without broad mobilization, and there are large opportunities for stronger partnerships with faith-inspired organ...

The American Joul7lal 0./ Occupational Therapy The American Occupational Therapy Association's (AOTA's) 1989/90 Program Evaluation Guide (Accreditation Committee, 1989) for use with the Essentials and Guidelines of an Accredited Educational Program for the Occupational Therapist (American Medical AsSOCiation, American Occupational Therapy Association, 1983) includes the development and implemen...

opportunity recognition is a key focal point of research in the entrepreneurship domain in recent years. the purpose of this study was to incorporate individual and environmental factors into a research model in order to investigate the moderating effect of entrepreneurial environment on the relationships between creativity, entrepreneurial experience and entrepreneurial role models and opportu...

Deliberative reasoning based on the rational analysis of various alternatives often requires too much information and may be too slow in time critical situations. In these situations, humans rely mainly on their intuitions rather than some structured decision-making processes. An important and challenging problem in Military Operations on Urban Terrain (MOUT) simulations is how to generate real...

Acoustic information contributes to the timing of human movements as sound conveys time-critical structures subliminally. That is of crucial importance for the technique training in high performance sports, where a successful movement execution depends on the precision of modifying the movement. Particularly adaptive athletes with visual impairments or blindness have a special sensitivity to ac...