By reviewing papers published in five important SSCI journals from 2005 to 2010, this study aimed to provide insights into intervention studies on technology-assisted instruction. It was found that still relatively little research on educational technology which addresses the effects of specific instructional interventions on student learning was conducted during this period. Moreover, most rev...

BACKGROUND AND AIM: Dental caries is a multifactorial disease with a complex etiology. The social-behavioral factors play an important role in development of dental caries. This study aimed to evaluate the effect of social-behavioral factors on dental caries in 3-6-year-old children in Kerman, Iran.METHODS: This cross-sectional descriptive-analytical study was conducted on 857 children aged 3-6...

Abstract. A set of functions is defined which is indexed by a positive integer n and partitions of integers. The case n = 1 reproduces the standard Schur polynomials. These functions are seen to arise naturally as a determinant of an action on the frame bundle of an infinite grassmannian. This fact is well known in the case of the Schur polynomials (n = 1) and has been used to decompose the τ -...

This study aims to identity the emerging research trends in the field of computed-supported collaborative learning (CSCL) so as to provide insights for researchers and educators into research topics and issues for further exploration. This paper analyzed the research topics, methods and technology adoptionof CSCLfrom 2003 to 2012. A total of 706 articles from 9 leading SSCI journals were select...

7 n 2  ≤ WW (G1) + WW (G2) + WW (G3) ≤ 2  n + 2 4  + n 2  + 4(n − 1). The corresponding extremal graphs are characterized. Published by Elsevier B.V.

I discuss the measurement of world poverty and inequality, with particular attention to the role of purchasing power parity (PPP) price indexes from the International Comparison Project. Global inequality increased with the latest revision of the ICP, and this reduced the global poverty line relative to the US dollar. The recent large increase of nearly half a billion poor people came from an i...

There are two either explicitly or implicitly and widely accepted ideas about the distribution of land in Ethiopia after the reform of 1975. First, land distribution in rural Ethiopia is highly equitable, for example compared to other African countries where private ownership exists. Second, the land distribution pattern currently observed is basically explained by what happened after the refor...

Applied Social Sciences Index & Abstracts (ASSIA); Bacon’s Media Directory; Cabell’s Directories; Compendex (Elsevier Engineering Index); DBLP; GetCited; Google Scholar; INSPEC; JournalTOCs; Library & Information Science Abstracts (LISA); MediaFinder; Norwegian Social Science Data Services (NSD); PsycINFO®; SCOPUS; The Index of Information Systems Journals; The Standard Periodical Directory; Ul...

The Internet and finance are accelerating into integration in the 21 Century. Internet Finance was firstly proposed by Ma Weihua, the former president of China Merchants Bank in July 2012. On the basis of 74 latest research literatures selected from CSSCI Journals, Chinese Core Journals, authoritative magazines and related newspapers, this paper summarizes the current domestic research progress...