Conferencing tools and the productivity paradox

Abstract

The previous report in this series (Report #44) discusses current attitudes to distance education technology, with specific reference to the counter-productive effects of learning management systems. The current paper pursues this theme in relation to the evolution of online audio-conferencing systems in DE, and revisits the notion of the "productivity paradox" proposed by Solow (1987). It also considers the slow evolution of DE technologies in comparison with the rapid rates of development predicted by Moore's Law (1965). The paper concludes by outlinin the human factors that distance educators must consider in order to harness onlin audio-conferencing technologies to full advantage. Copyright © 2005 by Athabasca University - Canada's Open University. All rights reserved.