C hanges in the global economy and technological advances are stimulating increased geographic distribution of new product design and development efforts. For large organizations that design and develop complex products, this geographic distribution has added a new layer of complexity to product development operations. In this empirical study of a large auto manufacturer, we examine the operati...

Introduction: The mortality rate of children is one of the most important indicators to measuring the development of countries. Equitable access to pediatricians is an important factor in reducing child mortality and promoting society health. The aim of this tudy was to investiget the Inequality and trend of geographic accessibility to Pediatricians in Iran in the period 2007 to 2013. Materials...

Species climate requirements are useful for predicting their geographic distribution. It is often assumed that the niche requirements for invasive plants are conserved during invasion, especially when the invaded regions share similar climate conditions. California and central Chile have a remarkable degree of convergence in their vegetation structure, and a similar Mediterranean climate. Such ...