Catching up to the technology frontier: the dichotomy between innovation and imitation

Abstract Using data for 55 developing and developed countries, this research examines the roles of technology transfer, research intensity, educational attainment, and the ability to absorb foreign technology in explaining cross‐country differences in productivity growth. The results show that innovation is an important factor for growth in OECD countries, whereas growth in developing countries is driven by imitation. Furthermore, the interaction between educational attainment and the distance to the frontier is a significant determinant of growth in the overall sample.     

Differential Impacts of Foreign Capital and Remittance Inflows on Domestic Savings in Developing Countries: A Dynamic Heterogeneous Panel Analysis

The study examines the role of foreign capital and remittance inflows in the domestic savings of 63 developing countries for 1971–2010, paying attention to likely differential effects of FDI, portfolio investment, foreign aid and remittances. The conventional homogeneous panel estimates suggest that foreign aid and remittance flows have a significant negative impact on domestic savings. However, these techniques ignore cross‐section dependence and parameter heterogeneity properties and hence yield biased and inconsistent estimates. When we allow for parameter heterogeneity and cross‐sectional dependence by employing Pesaran's ( 2006 ) Common Correlated Effects Mean Group estimator technique, only remittances crowd out savings.     

Using GIS to visualise and evaluate student travel behaviour

Using GIS to evaluate travel behaviour is an important technique to increase our understanding of the relationship between accessibility and transport demand. In this paper, the activity space concept was used to identify the nature of participation in activities (or lack of it) amongst a group of students using a 2 day travel-activity diary. Three different indicators such as the number of unique locations visited, average daily distance travelled, and average daily activity duration were used to measure the size of activity spaces. These indicators reflect levels of accessibility, personal mobility, and the extent of participation, respectively. Multiple regression analyses were used to assess the impacts of students socio-economic status and the spatial characteristics of home location. Although no differences were found in the levels of accessibility and the extent of participation measures, home location with respect to a demand responsive transport (DRT) service was found to be the most important determinant of their mobility patterns. Despite being able to travel longer distances, students who live outside of the DRT service area were found to be temporally excluded from some opportunities. Student activity spaces were also visualised within a GIS environment and a spatial analysis was conducted to underpin the evaluation of the performance of the DRT. This approach was also used to identify the activity spaces of individuals that are geographically excluded from the service. Evaluation of these results indicated that although the service currently covers areas of high demand, 90% of the activity spaces remained un-served by the DRT service. Using this data six new routes were designed to meet the coverage goal of public transport based on a measure of network impedance based on inverse activity density. Following assessment of public transport service coverage, the study was extended using a spatial multi criteria evaluation (SMCE) technique to assess the effect of service provision on patronage.     

What drives sustainable student travel? Mode choice determinants in the Greater Toronto Area

Examination of mode choice behavior is an important step in accurately predicting future travel demand. Despite having somewhat unique travel needs and challenges, there is a lack of knowledge in understanding the mode use behavior of university student population. The existing studies on university populations relied on a relatively smaller sample in investigating the behavior. Therefore, using world's largest university student's travel database, this study examines the factors affecting the mode choice behavior of a diverse university student population with student samples from four universities and their seven campuses located across the Greater Toronto Area (GTA) in Canada. Additionally, stratifying this diverse population using their attitudinal responses towards numerous travel modes, this study also estimates three additional mode choice models to obtain a more comprehensive understanding of how students in different markets, with different latent attitudes towards transportation, vary in terms of sustainable mode choice. A cluster analysis based on fourteen attitudinal responses, was conducted to stratify the sample whereas the popular multinomial logit approach was used to estimate the mode choice models. This study finds transit pass and bike ownership as important determinants that govern sustainable mode choice among the students in the region. The findings of this study could facilitate the sustainability offices at the four universities in making an informed policy decision in shifting the mode use behavior of students towards sustainable modes.     

Evaluation of Target Area Concentration (TAC) Programme in Malaysia’s Integrated Cattle and Oil Palm Farming

Malaysia’s beef production falls under three types of production methods: traditional system, intensive system of cattle feedlots, and integrated farming system. The objective of this study is to investigate and evaluate the effectiveness of the target area concentration (TAC) programme conducted by the Department of Veterinary Services (DVS) that focuses on the integrated farming system between cattle and oil palm plantation. This study intends to identify the programme’s achievement through context, input, process, and product (CIPP) analysis. The analysis reveals that the real needs of the programme context are being met by TAC; the provision meets the needs of inputs but there are some constraints; the implementation of the TAC programme is running well and receives good cooperation from farmers, but there are some constraints; and there is a positive impact of the programme in terms of production, income, employment, changes in knowledge, skill, attitude, and practice. Overall, the TAC programme has thus far achieved its objectives, but it needs some improvements.     

An investigation of consumer evaluation of brand extensions

This paper deals with the effects of perceived quality, perceived fit and perceived difficulty, and interaction between perceived quality and fit on consumer evaluations of brand extension. We used multi‐item scales to measure these constructs. Data were analysed via structural equation models. Results show that both perceived quality and perceived fit have direct positive effects on consumer evaluation of extensions. We find support for the chance of transferring the positive values of a brand to an extension is greater when consumers see the extension as a good fit with the original brand and the original brand is considered as of high quality.