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Full-Text Articles in Operations Research, Systems Engineering and Industrial Engineering

Social Networks And Web2.0 Among Youth: Lessons For Pacific Island Nations, Deogratias Harorimana Sr Feb 2012

Social Networks And Web2.0 Among Youth: Lessons For Pacific Island Nations, Deogratias Harorimana Sr

Dr Deogratias Harorimana

This study is on social networks and web2 among youths and the lessons for Pacific Island nation. This study defines commonly used social networking sites used by the Pacific youths, average time spent, reasons behind the use of social networking sites and how social networking sites can be used as a development tool for Pacific Island nation. It was found that the popularity of social networking amongst youths in Pacific Island Countries is fast growing, increasing more than three folds year on year in the last 3years. Social Networks are a vital part of life for PIC youths, where, now …


Demystifying The Legend Of Resistance To Change, Hamid Tahbaz Tavakoli, Nader Ale Ebrahim, Arash Golnam Apr 2008

Demystifying The Legend Of Resistance To Change, Hamid Tahbaz Tavakoli, Nader Ale Ebrahim, Arash Golnam

Nader Ale Ebrahim

Nothing is permanent except change. Many authors stress that the reason for the failure of many change initiatives can be found in resistance to change. Resistance to change introduces costs and delays into the change process that are difficult to anticipate but must be taken into consideration. Undoubtedly the resistance to change is key topic in change management and should be seriously considered to help the organization achieve advantages of the transformation. Considering the importance of resistance to change, this paper aims to delve deeper in this field through theoretical exposition of the concept, elaborating more on the literature involving …


Globalization Of R&D And Developing Countries, Arash Golnam, Nader Ale Ebrahim, Ali Ghazizadeh Jun 2007

Globalization Of R&D And Developing Countries, Arash Golnam, Nader Ale Ebrahim, Ali Ghazizadeh

Nader Ale Ebrahim

Reflecting a broader trend towards the off shoring of services, a number of developing countries are attracting foreign direct investment in research and development. Transnational corporations, including the ones headquartered in developed countries, are selecting developing countries as locations for such activities. With the off shoring of research and development, firms aim to access the skills of new locations, adapting products to local markets and reducing their costs, in response to competitive pressures, technological changes and a more liberal trade and investment environment. In particular, information and communication technologies have had a profound effect on the way economic activities, including …


Applying System Dynamics To Confront Complex Decision Making In R&D Systems#11;#11;: A Knowledge Based Approach, Arash Golnam, Nader Ale Ebrahim Nov 2005

Applying System Dynamics To Confront Complex Decision Making In R&D Systems#11;#11;: A Knowledge Based Approach, Arash Golnam, Nader Ale Ebrahim

Nader Ale Ebrahim

Research and development has always played a strategically important role in the survival and the growth of technology-based firms. R&D is positively linked to company performance measures such as sales, productivity and shareholder returns and in addition to this, facing increased competition, as a result of globalization the viability of many established firms is based on the efficiency of their R&D activities. Similar to other business models, R&D systems are characterized by complex structure and dynamic behavior. It's often difficult to predict or trace the consequences of certain decisions due to the existence of delays, non-linearities and causal feedback inherent …


The Biggest Experience To Reduce Environmental Pollutants By Substitute Fuel Cng In The Middle East & The Middle Asia, Ali Momeni, Maziar Rostamnezhad, Nader Ale Ebrahim Oct 2004

The Biggest Experience To Reduce Environmental Pollutants By Substitute Fuel Cng In The Middle East & The Middle Asia, Ali Momeni, Maziar Rostamnezhad, Nader Ale Ebrahim

Nader Ale Ebrahim

Automobile industry is an exhaustive industry bringing development for any country. The industrial capabilities needed for development rest in this branch of industry. The Iranian automobile making companies move in line with this aim. But in recent decades, in addition to development of automobile industry, the pollution too has occupied the minds of the authorities of these companies. Some measures, investments, researches, and exhaustive studies related to the pollution problem have been made to produce an automobile of higher technology and lower pollution.