title: e-Business connections in the health sector: IT challenges and the effects of practice size

authors: Gibb, Jenny L.

subjects: IT health

abstract: The use of information technology (IT) in the health sector is critically important for enhanced patient care and ultimately cost savings. However, the uptake of IT in health has been slow when compared with other industry sectors, due to the range of issues and IT inconsistencies associated with the needs of its stakeholders. This study explored the challenges experienced by 108 New Zealand medical practitioners in their IT interface with other key primary and secondary health providers. We found IT interface challenges were negatively related to e-business activity (receiving) but held no effect on e-business activity (sending). Further, we tested for and found significant moderating effects of practice size, based on patient numbers. Large practices were able to buffer the negative influence of IT interface challenges on e-business activity (receiving), while small practices were severely hampered by IT interface challenges. The implications of operating in a modular industry structure are discussed.

text: e-Business connections in the health sector: IT challenges and the effects of practice size The use of information technology (IT) in the health sector is critically important for enhanced patient care and ultimately cost savings. However, the uptake of IT in health has been slow when compared with other industry sectors, due to the range of issues and IT inconsistencies associated with the needs of its stakeholders. This study explored the challenges experienced by 108 New Zealand medical practitioners in their IT interface with other key primary and secondary health providers. We found IT interface challenges were negatively related to e-business activity (receiving) but held no effect on e-business activity (sending). Further, we tested for and found significant moderating effects of practice size, based on patient numbers. Large practices were able to buffer the negative influence of IT interface challenges on e-business activity (receiving), while small practices were severely hampered by IT interface challenges. The implications of operating in a modular industry structure are discussed.

year: 2009

title: Substitution possibilities and determinants of energy intensity for China

authors: Ma, Hengyun

subjects: China

abstract: This paper measures technological change, factor demand and inter-factor and inter-fuel substitutability measures for China. We use individual fuel price data and a two-stage approach to estimate total factor cost functions and fuel share equations. Both inter-factor and inter-fuel substitution elasticities are calculated and the change in energy intensity is decomposed into its driving forces. The results suggest that energy is substitutable for capital regionally and for labor nationally. Capital substitutes for energy more easily than labor does. Energy intensity changes vary by region but the major drivers seem to be “budget effect” and the adoption of energy-intensive technologies, which might be embodied in high-level energy-using exports and sectors, capital investment and even old technique and equipment imports. Whether the trend in rising energy intensity continues will be significant for China and the rest of the world.

text: Substitution possibilities and determinants of energy intensity for China This paper measures technological change, factor demand and inter-factor and inter-fuel substitutability measures for China. We use individual fuel price data and a two-stage approach to estimate total factor cost functions and fuel share equations. Both inter-factor and inter-fuel substitution elasticities are calculated and the change in energy intensity is decomposed into its driving forces. The results suggest that energy is substitutable for capital regionally and for labor nationally. Capital substitutes for energy more easily than labor does. Energy intensity changes vary by region but the major drivers seem to be “budget effect” and the adoption of energy-intensive technologies, which might be embodied in high-level energy-using exports and sectors, capital investment and even old technique and equipment imports. Whether the trend in rising energy intensity continues will be significant for China and the rest of the world.

year: 2009

title: "Kia Mauri Tau!" Narratives of recovery from disabling mental health problems

authors: Lapsley, Hilary

subjects: Maori

abstract: A bicultural research team at the University of Waikato successfully applied for funding from the Health Research Council to do a qualitative research project in the area of ‘pathways to wellness’. The Mental Health Narratives Project set out to gather forty narratives of mental ill health, recovery and life after recovery by interviewing Maori and non-Maori women and men who once had a disabling mental health problem. We aimed to describe journeys to mental health, identify key themes in accounts of the recovery process and describe the impact of the experience of mental ill health on life after recovery.

text: "Kia Mauri Tau!" Narratives of recovery from disabling mental health problems A bicultural research team at the University of Waikato successfully applied for funding from the Health Research Council to do a qualitative research project in the area of ‘pathways to wellness’. The Mental Health Narratives Project set out to gather forty narratives of mental ill health, recovery and life after recovery by interviewing Maori and non-Maori women and men who once had a disabling mental health problem. We aimed to describe journeys to mental health, identify key themes in accounts of the recovery process and describe the impact of the experience of mental ill health on life after recovery.

year: 2002