The digital divide (DD) refers to the gap between individuals, companies, regions and countries in accessing using information communication technology (ICT). DD research is mainly oriented towards detection of differences ICT use among individuals. An important part adoption corporations. goal this paper present a review published papers on Papers from journals indexed SSCI that investigate co...

iranian journal of chemistry & chemical engineering(ijcce), english edition,  has 31 years old. ijcce is the first iranian scientific journal indexed in many international data bases including science citation index-expanded (scie) in thomson reuters since 1994. according to scie data base, 937 items has been published during 19 years indexed in scie, which obtained 803 total citations. 92%...

The digital divide (DD) refers to the gap between individuals, companies, regions and countries in accessing and using the information and communication technology (ICT). DD research is mainly oriented towards detection of differences in the ICT use among individuals. An important part of DD research refers to the differences in ICT adoption and use among corporations. The goal of this paper is...

2005 Science Citation Index (SCI) and Social Sciences Citation Index (SSCI) Journal Citation Reports (JCR) by analyzing the Impact Factor distributions of their journals. The distribution of the SCI journals corresponded with a distribution generally modeled by the negative binomial distribution, whereas the SSCI distribution fit the Poisson distribution modeling random, rare events. Both Impac...

AIMS Atrial fibrillation (AF) can result in the development of left atrial appendage (LAA) thrombi. We sought to examine demographic and echocardiographic predictors of LAA thrombus in patients with persistent AF. METHODS AND RESULTS One hundred and sixty-five patients in persistent AF (36 with LAA thrombus and 129 without thrombus) were studied. Demographic and cardiovascular risk factors we...