Interdependencies between people and information systems in organizations

This article argues that while people and information systems (ISs) represent the two single largest areas of investment for many organizations and are increasingly interconnected resources, there has been very little research on the nature of their interdependencies and how these interdependencies affect their functioning and complementarity. It discusses how a better understanding of the dynamics of interdependencies between people and ISs can help researchers study organizations and help organizations improve the interoperation of their human and technological assets, and thus returns on investments in them. The article begins by reviewing the concept of capital and its application to people - human capital - and information systems: ISs capital. Next, it surveys past literature on interdependencies and recent literature relating to interdependencies between people and information systems. Based on the analysis, the article proposes an agenda for future research aiming to conceptualize interdependencies between people and ISs in a richer fashion

The Milky Way Heart: Investigating molecular gas and gamma-ray morphologies in the Central Molecular Zone

Since the discovery of a broad distribution of very high energy (VHE; >0.1 TeV) gamma-rays in the Central Molecular Zone (CMZ) of the Galaxy in 2006 by the HESS collaboration, the correlation of this emission with the integrated intensity of the CS(1-0) molecular line emission has inferred a hadronic origin for the gamma-rays. Here we describe the beginning of our investigation into the strength of this correlation utilising new multi-line millimeter data from the Mopra CMZ and HOP surveys and multi-wavelength GBT radio continuum observations towards the CMZ and compare these in detail with the diffuse TeV gamma-ray emission from HESS. The benefit of these new data is that they allow us to simultaneously observe and analyse correlations using a large number (>10) of molecular species, some of which contain their isotopologue pairs. The use of isotopologue pairs is especially powerful, since it allows one to analyse the optical depth of a number of different molecular species, thus investigating the nature of the correlation over a range of different physical conditions. Here we begin by comparing the integrated line emission and continuum radio emission with the diffuse gamma-ray emission, and, by using isotopologue pairs such as HCN/H$^{13}$CN, obtain optical depths throughout the CMZ corresponding to regions of both strong and weak gamma-ray emission. We find that the radio continuum better matches the peak of the gamma-ray emission, which corresponds to the more compact -- compared to the relatively coarse resolution of the gamma-ray images -- sources in the CMZ. Using the isotopologue pairs, we find that the optical depth at all positions and velocities within the CMZ are about 2--4. This is similar to that found for the CS(1--0) line and would underestimate the mass of the CMZ, potentially explaining why molecular line emission peaks appear offset from the gamma-ray peaks.Comment: 8 pages, 5 figures. Accepted to the Proceedings of the 25th Texas Symposium on Relativistic Astrophysics (Heidelberg, 2010

Climate change adaptation in the boardroom

Abstract Climate adaptation is recognised by many of the world’s largest businesses as a global risk and one that requires critical attention. The World Economic Forum’s 2013 Global Risks Perception Survey, identified the ‘failure of climate change adaptation and rising greenhouse gas emissions as among those global risks considered to be the most likely to materialize within a decade’ (p.16). Yet despite action by many transnationals and international firms, it seems evident that most Australian companies appear to be struggling to move forward in responding to climate change impacts, apparently paralysed by short-term profit-first thinking, uncertain political risks and a corporate culture unused to volatility and disruption. Research approach This project set out to communicate adaptation to climate change to the “big end of town” and to gather soft data, acquire information and present issues back to the National Climate Change Adaptation Research Facility (NCCARF), the funder of this research. Our approach to the research challenge differed from a traditional technical, analytical or academic method. We used action-learning principles to engage a community in which we, as advisors to corporate Australia and as co-researchers, have social capital and standing. Through trusted information sharing networks, private closed-door meetings and one on one conversation with executives and senior management from over 100 companies we shared ideas, gathered, researched and refined information and tested our findings. Findings Our findings from the boardroom engagement include the following:   The Australian Government expects the private sector to adapt, yet little or no incentives exist to promote this behaviour. Autonomous adaptation as practiced may only benefit the lead actor while creating disbenefit for others (including other corporations, society and the environment). Market practices on current paradigms cannot be expected to meet greater societal adaptation needs. Further adaptation research is required in some areas to help guide shape and monitor adaptation for the private sector. A multiplicity of policy reform may be necessary, but crafting and implementing it is likely to remain beyond the capability of the Australian Public Service (APS) or individual Governments. Highly sophisticated mining, gas and some Asian owned technology companies are leading the way with many opportunities missed by Australian companies. Adaptation for the corporate sector is a key strategic issue, unlike mitigation and corporate social responsibility (CSR), as it benefits the corporate primarily. Insurance dependency may only be a short-term risk transfer mechanism as, in its current paradigm, it can mask risk, create a false sense of security and may impede adaptation.   Conclusion We hope that this report is of benefit to Australian organisations, policy makers, regulators and to researchers in adaptation science. This project shows that, on a whole, the Australian private sector is giving little consideration about the impacts climate change. This project has identified that considerable research gaps exist, but has also provided direction for organisations and researchers. Individual corporations and private sector peak bodies urgently need to explore the risks and opportunities that climate change and associated responses bring. This is especially so for the ICT, aviation, energy, insurance and finance sectors. Please cite this report as: Johnston, GS, Burton, DL, Baker-Jones, M, 2013 Climate Change Adaptation in the Boardroom National Climate Change Adaptation Research Facility, Gold Coast. pp. 81

What have we learned from the Smart Machine?

Zuboff's (1988) book In the Age of the Smart Machine: The Future of Work and Power is one of the most celebrated texts among Information Systems researchers. Despite its significant influence, I suggest that it may have a richer story to tell than has been told to date. Motivated by this potential, my essay has two aims: to explicate the theory developed in Zuboff's text, and to determine how fully it has been used and extended by Information Systems researchers, through an analysis of papers citing her text. My findings show that the theory developed in Zuboff's text has been used in a fairly limited and piecemeal fashion. I discuss how this presents a significant opportunity for research because the theory appears to be just as relevant now as it was when the text was published

Moore's axiom 5₁

In any space satisfying Axioms 0, 1, 2, 3, 4, and 5 of R.L. Moore's Foundations of Point Set Theory a large body of Plane Analysis Situs theorems hold true. Nevertheless, not every such space is a subset of the plane even if completely separable. However, Moore has shown that if such a space satisfies certain additional axioms, it is a subset of a plane. This problem has also been studied by Leo Zippin and, more recently, by J.H. Roberts. In this paper the problem is again attacked, and the treatment emphasizes the rather peculiar role played by connectedness. As a matter of fact, connectedness enters into all of the axioms used by the author except Axioms 0, 1, and 6. In Part I a certain space is studied which, although not necessarily a subset of a plane, nevertheless, possesses many of the properties of a plane. However, if the space of Part I is completely separable or metric, it is shown to be a subset of a plane or a sphere. Definitions of terms peculiar to the treatment are given in the text. For the definition of terms not defined, the reader is refered to R.L. Moore's Foundations of Point Set Theory. Many of the notational conventions of this work are also used here without explanation.Mathematic

The Invisible Language: Unintentional Patronage and Missions Practice in Contemporary Thailand

Patronage-clientelism is a current and important topic of discussion among the anthropological and missiological community. The effects of unintended patronage by Western missionaries in the context of Thai culture, however, are underexplored in academic research. In this study, I analyzed the effects of unintentional patronage among Western missionaries in a Thai cross-cultural ministry context. To do this I utilized a multiple case study method in which I compared four cases and analyzed for examples of how unintentional patronage is generated. I discovered that unintentional patronage was likely a result of insufficient missionary education regarding patronage-clientelism, as well as a lack of educational resources available to missionaries in the field. My study demonstrated that unintentional patronage is a very real concern for Western missionaries working in Thailand. Based on my research, I conclude that missionary training must incorporate patronage-clientelism education into standard practice, and all effort be made to make patronage-clientelism focused resources accessible for missionaries working in the field

New Perspectives on the System Usage Construct

Information systems are designed to support human and organizational purposes. To achieve their ends, information systems must be used. Although this may seem to be self-evident, there are many aspects of systems usage that are not so, and yet, in spite of this, there has been little intense conceptual scrutiny of this construct in past research. The objective of this thesis, therefore, is to develop new in-depth perspectives for studying system usage. Drawing on critical realist assumptions and studies of research diversity, I explain how epistemological factors enable while ontological factors constrain the diversity of meanings of system usage, and I build on this reasoning to advance a systematic approach for conceptualizing and measuring system usage in an appropriate way for a given research context. To demonstrate the approach and judge its usefulness, I carry out three empirical studies to test whether measures of system usage that are selected according to the proposed approach provide more explanatory power and lead to more coherent results in specific research contexts than other measures of system usage. Exploring the relationship between system usage and user task performance among 804 users of spreadsheet software, the experiments reveal support for the usefulness of the approach and demonstrate how it can enable researchers to conceptualize and measure system usage in an appropriate manner for a given research context. Together, the conceptual approach and empirical studies contribute by: (1) providing a systematic way to conceptualize and measure system usage for a given study context, (2) revealing rich new directions for research on the nature of system usage, its antecedents, and its consequences, and (3) suggesting a new approach for construct development and investigation in IS research

Organic food: what we know (and do not know) about consumers

This paper reports on the latest contributions to over 20 years of research on organic food consumers. There is a general consensus in the literature on the reasons why people buy organic food. However, there is also a gap between consumers’ generally positive attitude toward organic food and their relatively low level of actual purchases. Product differentiation based on intangible features, such as credence attributes such as organic, in fast-moving consumer goods categories is enjoying rapid growth. However, there are many difficulties with research in this area, including the errors inherent in research that relies on consumer self-reporting methodologies. Further, in relation to organic food, there is a divergence between consumers’ perception of its superior health features and scientific evidence. Fresh fruits and vegetables are of vital importance to the organic sector as they are the entry point for many customers and account for one-third of sales. Further, although there is a small proportion of dedicated organic food buyers, most sales come from the majority of buyers who switch between conventional and organic food purchases. This paper identifies the practical implications for generic organic food marketing campaigns, as well as for increasing sales of specific products. It concludes with suggested priorities for further research