An input-output approach for measuring real estate sector linkages

This research aims to measure and compare the total, backward, forward, internal and sectoral linkages of the real estate sector using the hypothetical extraction method over 30 years and explore the role of this sector in national economies and the quantitative interdependence between the real estate sector and the remaining sectors from a new angle. Empirical results show an increasing trend of these linkages, which confirms the increasing role of the real estate sector with economic maturity over the examined period. On the other hand, the significant rank correlations in the linkages imply that the importance of real estate remained fairly stable among highly developed economies over the examined period. This may supply a tool to signal the maturity of an entire economy. Furthermore, the findings can aid both governments making relative policies and businesses choosing strategic partners and location strategies.

Testing convergence of Fiji's tourism markets

The convergence hypothesis for tourism markets is based on the tenet that when tourism markets are converging the difference between total international visitor arrivals to a country and international visitor arrivals from a particular country will be stationary. We argue that if this is true, then convergence can also be tested through examining whether total visitor arrivals and visitor arrivals from a particular market are cointegrated. We test the convergence hypothesis by examining visitor arrivals to Fiji from eight tourist source markets, using both unit root and cointegration tests. We find strong statistical evidence that Fiji's tourism markets converge.

This story wants to be danced : creative writing, dance, convergence and confluence

I suggest ways the discipline of dance can enrich and challenge the discipline of creative writing. I focus particularly on improvisation in dance, relating this to creative writing pedagogy, classroom structure and activities. Much possibility exists in utilising moments when creative arts disciplines touch. How might creative writers and creative writing courses use such fusions? I draw on material theory and briefly upon transformative and collaborative education theories in my exploration of these ideas.

Research output of Australian universities

Research plays an important role in underpinning a country's economic and social life. Universities are at the centre of the research and human capital generating process. The aim of this paper is to explore the links between research output, research income, academic and non-academic labour and some of the characteristics of Australian universities. The results indicate that research income, academic staff and postgraduates are all positively associated with research output. There are noticeable differences across different types of universities, with the newer universities lagging in research performance.

Forecasting inflation, industrial output and exchange rates : a template study for India

This paper reports results from a forecasting study for inflation, industrial output and exchange rates for India. We cannot reject the null hypothesis for linearity for all series used except for the growth rate of the foreign exchange series and our analysis is based on linear models, ARIMA and bivariate transfer functions and restricted VAR. Forecasting performance is evaluated using the models’ root mean-squared error differences and Theil’s inequality coefficients from recursive origin static, fixed origin dynamic and rolling origin dynamic forecasts. For models based on weekly data, based on RMSEs, we find that the bivariate models improve upon the forecasts of the ARIMA model while for models based on monthly data the ARIMA model has almost always better performance. In choosing between the two bivariate models on the basis of RMSEs, our overall results tend to support the use of a restricted VAR, as this model had the best forecasting performance more frequently than the transfer function model.

Dynamic output feedback control of single-link flexible manipulators

This paper presents an efficient technique to design dynamic feedback control scheme for single-link flexible manipulators.  A linear model can be derived for the robotic system using the assumed-mode method.  Conventional techniques such as pole-placement or LQR require physical measurements of all systme states,  posing a stringent requirement for its implementation.  To overcome this problem, a low-order state functional observer is proposed here for reconstruction of the state feedback control action.  The observer design involves solving an optimisation problem with the objective to generate a feedback gain that is as close as possible to that of the required feedback controller.  A condition for robust stability of the closed-loop system under the observer-based control scheme is given.  The attractive features of the propsed technique are the resulted functional state observer is of a very low order and it requires only sensor measurements of only the output- the tip position of the arm.

Conversations on convergence : insiders' views on news production in the twenty-first century

Convergence is a major topic of discussion at professional and academic journalism conferences and seminars around the world. This book presents the insights of major players and academics in the field of convergence. Here is your chance to read what the experts think about one of the most significant changes that journalism faces. It should be on the desk of all managers keen to know where the future will take us, and on the reading list of every student of journalism and media.

Attitudes about work practices, time allocation and publication output: profiles of U.S. marketing academics

This study examines attitudes of U.S.-based Academy of Marketing Science members toward teaching, research, participation in administration (including service), and academic promotional issues. Individuals were grouped using Ward’s and K-means clustering procedures, which revealed four groups—established academics, research-focused academics, less satisfied midcareer academics, and satisfied teachers. Clusters were further profiled according to the amount of time spent on teaching, research, and administration; research output; and individual demographic and institutional characteristics. Overall, clusters were generally dissatisfied with a range of work-related issues, with workload stress appearing as an issue that needs to be addressed within marketing academia.

Attitudes about work practices, time allocation and publication output : profiles of Australasian marketing academics

The Australasian tertiary education sector has undergone significant organizational and cultural changes, which have increased pressures on academics to undertake a range of additional activities while at the same time improving research performance. These pressures impact on individuals in different ways, although there may be some groups or clusters of individuals within institutions with common characteristics. Managers may need to develop different sets of management strategies and policies to assist each group of academics to deal better with these pressures and improve their individual performance. The paper examines Australasian marketing academics’ perceptions of their work environments and whether these perceptions result in differing clusters of individuals who might also vary based on their research performance, time allocated to different academic roles, and their professional and demographic characteristics. Sixty-eight members of the Australian and New Zealand Academy of Marketing responded to a survey using a modified version of an instrument developed by Diamantopoulos et al. (1992). K-means clustering procedure identified four groups of academics – “Traditional Academics,” “Satisfied Professors,” “Newer Academics,” and “Satisfied Researchers.” While only a few significant differences among clusters were identified in relation to time allocated to academic activities and research performance, it appears that clusters differ on several professional and demographic characteristics.