The role of Public Relations in Communication for businesses and organizations cannot be underestimated especially in the 21st century when technology has become an integral part in communicating with the publics. The study assesses public relations in Africa post 2000s. The study applied an...

This paper applies meta-regression analysis to take stock of the results of auditing research examining the premium charged by the Big audit firms. The Big firm premium is overstated in research taken as a whole, as a result of publication bias, but publication bias is not so strong as to...

In this paper a literature review of various problems concerned with the area of reverse logistics has been carried out. Reverse logistics forms an important domain in supply chain management. Because of growing global competition, increased concern towards green environment and strict...

This paper reviews the progress that has been made over the last half-century in modeling and analyzing the growth of transportation networks. An overview of studies has been provided following five main streams: net- work growth in transport geography; traffic flow, transportation planning, and...

Based on a literature survey, we aim to answer our main question: ldquo;How should we plan and execute logistics in supply chains that aim to meet today's requirements, and how can we support such planning and execution using IT?rdquo; Today's requirements in supply chains include...

Urban passenger transport is a key point in the progress of any city. It is a strategic area whose efficient and sustainable development requires the incorporation of multiple disciplines. It affects territorial, social, health, economic, and environmental policies, among others. In recent...