Family Businesses’ Contribution to the U.S. Economy: A Closer Look

A Closer Look to the Most Frequent Travelers’ Disease: A Systematic Update on Travelers’ Diarrhea

The present study, wants to highlight and review the most prevalent disease amongst travelers. In the current review, an updated review regarding epidemiology, involved pathogens, and a brief review of current evidence-based guidelines for prevention and treatment of this disease are provided. A distinguishing feature of the current review is the discussion of the impacts of irritable bowel syn...

Auctions : A Closer Look

A ClOser lOOk

In recent years, systems of care principles have been increasingly adopted because of their potential to support efforts to improve child welfare and other human service systems in ways that lead to increased safety, permanency, and well-being for children, adolescents, and their families. However, while the systems of care approach has become more widespread, a clear understanding of what defi...

A closer look at decisions to quit

Aspects of March and Simon’s (1958) subjective expected utility model and a prediction of Lee and Mitchell’s (1994) unfolding model of voluntary employee turnover were tested. A policy capturing simulation that varied high, moderate, and low levels of five job characteristics was used to model voluntary turnover decision processes for 532 nurses. Survey measures of these job characteristics obt...

A Closer Look to Artificial Learning Environments

The so-called Intelligent Tutoring Systems evolved in the past five years to Intelligent Learning Environments. This shift was supported by the stronger role of software agents and the possible ways they can be used to promote human learning. The aim of this paper is to explore further on one possible style of formalization taking now a point of view from DAI in stead of AI and Education: a cla...