This article provides an empirical assessment of the effect of the concentration of students of immigrant origin on student learning, in Italian primary and lower secondary schools. I draw on the data of a national standardized learning assessment administered in 2010 to the entire student population at selected grades. The main threat to identification is given by the endogeneity of school cha...

OBJECTIVE To examine the possible effects of discrimination by sex and race on the career patterns of doctors up to six years after qualifying. DESIGN Postal questionnaire follow up survey. PARTICIPANTS 1572 Doctors who graduated from five British medical schools in 1981, 1983, and 1985, including 587 women and 131 doctors from ethnic minorities. MAIN OUTCOME MEASURES Reported success rat...

Among small organisms, it is often difficult to distinguish native from alien species because we cannot easily determine where they originate. They are often labelled cosmopolitan or cryptogenic, euphemisms that indicate that we are uncertain of their origin. This lack of information obscures our understanding of biogeography and ecosystem functioning, thus limiting our ability to control biolo...

Frutalin is the α-D-galactose-binding lectin isolated from breadfruit seeds. Frutalin was obtained from two different sources: native frutalin was purified from its natural origin, and recombinant frutalin was produced and purified from Pichia pastoris. This work aimed to study and compare the effect of native and recombinant frutalin on HeLa cervical cancer cells proliferation and apoptosis. F...

This position paper argues in favor of integrating personal response systems (PRSs) also known as audience response systems or clickers into traditional lectures to increase student engagement, participation, and achievement. Traditional lectures have been disregarded as an effective method of teaching and learning (Freisen, 2011). They are inferior in facilitating learning primarily because th...

Recent advances in the field of computational light transport have made it possible to solve previously unsolvable problems thanks to incorporating new devices and techniques. One of these problems is the decomposition of the illumination into its local and global components in real scenes. Previous work has managed to perform such a decomposition by projecting several light patterns on a targe...

We are in a period of rapid technological change and much of society is endlessly playing catch-up, coming to terms with the implications of and uses for new developments. Each new development brings both enthusiasts and sceptics, and debate over Wikipedia has followed a familiar pattern. That same pattern has been played out in higher education, with the added contrast between a younger studen...

The idea of the ‘digital natives’, a generation of tech-savvy young people immersed in digital technologies for which current education systems cannot cater, has gained widespread popularity on the basis of claims rather than evidence. Recent research has shown flaws in the argument that there is an identifiable generation or even a single type of highly adept technology user. For educators, th...

This paper considers the creation and consumption of content on user generated content platforms, e.g., reviews, articles, chat, videos, etc. On these platforms, users’ expectations regarding the amount and timing of participation by others becomes germane to their own involvement levels. Accordingly, we develop a dynamic rational expectations equilibrium model of joint consumption and generati...

The financial industry is in midst of a fundamental transformation. Changes in customer behavior and the impact of information technology are believed to change the financial industry from hierarchical to market-based structures. Although electronic markets in the financial services industry are well known in B2B processes such as e.g. stock exchanges, only little research has been undertaken T...