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Featured researches published by Sam Lubbe.


south african institute of computer scientists and information technologists | 2012

Synthesis of green IS frameworks for achieving strong environmental sustainability in organisations

Grant Royd Howard; Sam Lubbe

People are entirely dependent on the environment for existence. In spite of this crucial dependency, human activities are degrading the Earths environment. The degradation now threatens the wellbeing of all people and possibly the long-term survival of the human race. Environmental degradation has many dire symptoms, such as anthropogenic climate change including global warming, deforestation, water and air pollution, water scarcity, loss of biodiversity, and depleted fish stocks, all of which are intensified by an increasing global human population. Environmental sustainability is the solution to environmental degradation, and emphasises maintenance of the environment in order to support human life into the far future. There are several degrees of environmental sustainability, namely very weak, weak, strong, and very strong or absurdly strong. Of these, the overwhelming scientific consensus on environmental degradation necessitates strong environmental sustainability. Organisations are prevailing and prominent social structures that drive the worlds economy. Nevertheless, organisations continue to degrade the environmental during the extraction of natural resources, production and processing, and the emission of wastes. However, organisations have considerable resources for achieving environmental sustainability, in the form of technology, global reach, knowledge, power, innovative capacity, motivation, and the capacity for change. Organisational change is impacted by Information systems (IS), which have been influential in enabling and transforming the worlds organisations over the past fifty years. IS include information technology (IT) hardware and software, people, processes, and have specific purposes. Green IS includes Green IT, which focuses primarily on environmental sustainability throughout the IT lifecycle, and Green IS aim to enable and transform entire organisations toward environmental sustainability. Green IS present a fundamental solution to organisational environmental degradation, and researchers have developed numerous Green IS frameworks in this regard, each with a particular and significant perspective. This paper responds to the urgency of achieving strong environmental sustainability by synthesising the existing Green IS frameworks into a single Green IS framework that is purposefully aligned to strong environmental sustainability. This paper is theoretical and exploratory in nature, and makes an original contribution by providing a synthesised Green IS framework aligned to the concept of strong environmental sustainability.


InSITE 2015: Informing Science + IT Education Conferences: USA | 2015

Green IS: Enabling, Transforming, Both, or Neither?

Grant Royd Howard; Sam Lubbe; Rembrandt Klopper

The problem addressed in this paper is the ambiguity that exists in the usage of the terms “enable” and “transform” and their related forms in the Green IS literature. This ambiguity creates uncertainty, both conceptual and practical, about the precise role of Green IS in these research and use contexts. Consequently, the exact relationship between Green IS and environmental sustainability can be obscured. The objective then was to disambiguate these terms and their related forms by defining them independently from the Green IS literature, and subsequently using those independent meanings to content analyze their use in the top journals in the IS field. The results provided evidence that the enabling role was far more prominent than the transforming role. Nevertheless, while distinct, both roles are are equally significant and valuable for environmental sustainability. However, based on the relative frequencies, the enabling role of Green IS provides more frequent environmental sustainability returns. Thus, it may be preferable for Green IS research to focus on exposing the enabling capabilities of Green IS for optimal success in the multitudinous environmental sustainability scenarios.


Archive | 2012

Institutionalisation, Framing, and Diffusion: The Logic of Openness in eGovernment and Implementation Decisions - A Lesson for Developing Countries

Bongani Ngwenya; Sam Lubbe; Rembrandt Klopper


CONF-IRM | 2012

Using Matrix Analysis to Achieve Traction, Coherence, Progression and Closure in Problem-Solution Oriented Research

Rembrandt Klopper; Sam Lubbe


10th European Conference on e-Learning, ECEL 2011 | 2011

Proceedings of the European Conference on Games-based Learning

Peter Mkhize; Magda Huisman; Sam Lubbe


Archive | 2015

An Investigation of a Specific System Development Methodology for Business Process Reengineering

Chipo Getrude Mavetera; Magda Huisman; Nehemiah Mavetera; Sam Lubbe


EnviroInfo | 2014

Green IS management framework verification: explicating the enabling capabilities of green IS

Grant Royd Howard; Sam Lubbe; Magda Huisman; Rembrandt Klopper


The Southern African Journal of Entrepreneurship and Small Business Management | 2013

The role of strategic information systems planning a typical Small or Medium-sized Enterprise

Nicky Meyer; Sam Lubbe; Theuns Pelser


Archive | 2009

The Problem with Passwords

Sam Lubbe; Rembrandt Klopper


The African Journal of Information Systems | 2017

A STUDENT PERSPECTIVE INTO INFORMATION QUALITY OF WEB SITES

Pat Mavetera; Sam Lubbe; Jan Meyer

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Grant Royd Howard

University of South Africa

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Jan Meyer

North-West University

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