We characterize the outcomes of the tertiary education market in a context where borrowing constraints bind, there is a two-tier college system operating under monopolistic competition in which colleges differ by the quality offered and returns to education depend on the quality of the school attended. College quality, tuition prices, acceptance cut-offs and education demand are all determined ...

Determination of protein crystal structures requires that the phases are derived independently of the observed measurement of diffraction intensities. Many techniques have been developed to obtain phases, including heavy-atom substitution, molecular replacement and substitution during protein expression of the amino acid methionine with selenomethionine. Although the use of selenium-containing ...

Communication is a process where senders interactively convey a message to the receivers on a daily basis. The purpose is to inform, persuade and entertain the audience who are the listeners. To inform is to share information by describing certain aspect of a function or thing, to persuade is to influence or reinforce the audience’s attitude, belief and behaviour while to entertain is to create...

Individual compounds and solid solutions are obtained under hydrothermal conditions in the Bi(2)O(3)-SiO(2)-MnO(2) system in the form of faceted crystals and epitaxial films on the Bi(24)Si(2)O(40) substrate. The crystals have the shape of a cube (for the molar ratio of the starting components Na(2)SiO(3)·9H(2)O:Mn(NO(3))(2)·6H(2)O > 1), a tetrahedron (for Na(2)SiO(3)·9H(2)O:Mn(NO(3))(2)·6H(2)O...

Platinum rhodamine 123 |1'I(KU-I23)2] was synthesized in an effort to produce a new drug which would have the selective uptake into carcinoma cells of Rh-123 and the alkylating and radiosensitizing properties of the chloroplatinum moiety. Because both Rh-123 and ris-d ¡amminvdichloroplatinum(II) (CDDP) have been shown to become more cytotoxic at elevated temperatures, we tested the interaction...

A growing literature in the economics of education emphasizes the importance of peer effects in determining students’ academic outcomes. Most of the existing empirical literature uses natural experiments in which students are randomly assigned to peer groups to identify the causal effect of peer characteristics. However, their results provide no direct evidence regarding the policy-relevant pro...

Using the Cultural Revolution of China as a quasi-experiment, this paper analyzes the long-run impact of interrupted education in the midst of economic transition with booming opportunities that highly reward education quali…cations. We focus on the remedial human capital investment decisions taken by individuals whose education has been interrupted by this shock. We …nd substantial increases i...

The relationship between research productivity and economic growth is the subject of information science which deals in this study to examine the impact of number of publications, research & development (R&D) expenditures and researchers involved in R&D activities on economic growth in the World’s largest regions for the period of 1980–2011. The study further expanded the research-growth nexus ...

Economics of education which investigates economic issues related to education - presents a framework which leads to better schedules and policy-making. On the other hand, the concept of competitiveness has drawn increasing attention of both scholars and governors in the past decade. The World Economic Forum (WEF) has published Global Competitiveness Index (GCI) in order to measure national com...