There is vigorous debate and mixed evidence concerning what diets or how many food groups can be used to prevent stunting in resource poor settings. Inherently, recommendations focus on food supply, availability and access other than household functions, behaviours and child care practices. We...

A fundamental question is how to detect likely successful anticancer treatments based on nanotechnology. We confront this question here by analysing the trajectories of nanotechnologies applied to path-breaking cancer treatments, which endeavour to pinpoint ground-breaking and fruitful...

The therapeutic advances that have taken place since the mid 1990s have profoundly affected the situation of people living with HIV/AIDS, not only in terms of life expectancy and quality of life but also socio-economically. This has numerous effects on different aspects of the patients' life...

The fundamental problem in the field of the economics of innovation is which economic subjects are the sources of radical innovations and high technological performances. The study here confronts this problem by developing a theoretical framework underpinned in the concept of purposeful system...

Technological change is a vital human activity that interacts with geographic factors and environment. The purpose of the study here is to analyse the relationship between geo-climate zones of the globe and technological outputs in order to detect favourable areas that spur higher technological...

In this paper we examine the role of institutions relative to economic performance, absolute geography and financial performance of a country. In order to do this, we use the spatial principal component analysis and a spatial canonical correlation analysis to obtain multi-dimensional measure of...

Frame and Carpenter 1979 analysed the pattern of international research collaboration among scientific fields in 1970s. Starting from this pioneering work, this paper investigates international collaborations over 1997-2012 and compares the critical results with earlier studies to detect the...

This paper examines the impacts of ICT in public and private Sudanese universities. We verify the first and third hypotheses that the use of ICT facilitates connection, networks and collaboration within public and private universities in Sudan, with local, regional and international...

This paper provides a review and synthesis of the findings of the second phase of a research project on institutions and long-run economic performance. It discusses research findings in five areas, namely (1) the relationship between institutional characteristics and the duration of economic...

It is commonly believed that the business environment in developing countries does not allow productive technology-based entrepreneurship to flourish. In this paper, we draw on the experience of Indian software firms where entrepreneurial growth has belied these predictions. This paper argues...