Forest of gestures : video installation and performance work

Invitation to contribute to Alexander Harrisions' program 'What's Coming' resulted in 'Forest of Gestures' a 3 channel video projection and installation with a live feed component

Entrepreneurial orientation and performance of microenterprises in an emerging economy

Guided by the literature on institutional theory and entrepreneurial orientation (EO), this study examines the impact of the institutional environment on EO and performance of microenterprises at the subnational, city level in an emerging economy in contrast to most studies conducted at the national level in developed markets. The results of the study show that four types of formal institutions and two types of informal institutions are significantly associated with EO and that the latter is positively associated with higher levels of microenterprise performance. Implications of the results and future research directions are discussed.

Market environment, assortment policy, and performance of small retailers

This study surveys small retail pharmacies to examine the relationship between managers’ perceptions oflocal market environments, their stated assortment policies, and their reported performance levels for alarge product category. Managers report wider assortments when market diversity and market munificenceare high. In turn, wider assortments have a positive effect on reported relative category salesand stock. In addition, market uncertainty has a direct negative effect on reported margins. This studycontrols for both store space as well as the potential direct performance effects of the local market environmentfaced by small retailers.

Uses of management control and performance measurement systems by Deans and Heads in Australian universities: their effects on research, teaching and networking capabilities

Invoking a resource-based view (RBV), this study investigates relationships between management control systems (MCSs) use, including information use from performance measurement systems (PMSs), and organisational capabilities in the context of academic units of Australian universities. Increased competition and attention to distinctive capabilities amongst universities, particularly at their strategic operating unit level of a Faculty1 or School2, provides the setting for application of this theoretic perspective. Based on a questionnaire survey of all Faculty Deans and Heads of Schools in all 39 universities in Australia, evidence is provided on relationships between diagnostic and interactive use of MCSs, attention given to imposed and discretionary types of PMS information, the strength of capabilities of the academic unit and, in turn, overall performance of the academic unit. Highlights of findings are that Heads/Deans conceived capabilities of their unit in functional dimensions, not in generic dimensions as found in prior literature; interactive MCS use and imposed performance measures, respectively, direct relate to several types of capabilities and indirectly to performance of the academic unit, but diagnostic MCS use does not. The findings have practical implications for styles of control systems use and performance information use by management in universities.

The comparative efficiency and productivity of labor-managed and capital-managed firms

The available empirical literature comparing the efficiency and productivity of labor-managed and capital-managed firms is reviewed and meta-analysed. The results suggest that labor-managed firms are not less efficient or less productive than capital-managed firms. Labor-managed firms have lower output-to-labor ratios and even lower capital-to-labor ratios. However, the differences in these ratios are not statistically significant. The labor-managed firm's democratic governance, industrial relations climate, and organisational setting do not appear to adversely affect productivity and efficiency. © 1997 by URPE All rights of reproduction in any form reserved.

Profiling the training practices and performance of elite rowers

To investigate changes in physiology, performance, and training practices of elite Australian rowers over 6 months.

The burden of severe obesity and the efficiency and equity of treatment

 Severe obesity rates have doubled during the last twenty years, particularly in disadvantaged Australians. Paradoxically, disadvantaged Australians are the least likely group to receive treatment using bariatric surgery. Health care costs for individuals with severe obesity are double the population average. These costs are decreased after bariatric surgery, particularly in individuals with diabetes.

Synthesis and performance of itaconic acid/acrylamide/sodium styrene sulfonate as a self-adapting retarder for oil well cement

This journal is © The Royal Society of Chemistry. A novel self-adapting retarder itaconic acid/acrylamide/sodium styrene sulfonate (IA/AM/SSS, hereinafter referred to as PIAS) was synthesized by free-radical, aqueous-solution polymerization and characterized by FTIR and TG. The optimum reaction conditions of polymerization were obtained from orthogonal experiments (L3³) and subsequent data analysis. According to the evaluation as a retarder, the PIAS made it possible to obtain both a long thickening time and a swift compressive strength development for cement slurry, and therefore the applicable range of bottom hole circulation temperatures to the cement slurry has been widened to 60-180°C. Moreover, the working mechanism of the self-adapting retarder PIAS was found to rely on the change of spatial structure of the molecules to retard the hydration of the cement. This paper also expounds that the delayed coagulation of the cement slurry is attributed to adsorption, chelation and "poisoning" effects of the PIAS molecules on the surface of hydrated particles or ions through XRD and SEM analyses.