Central Africa archaeology through scientific journals

Scientific Dating in Archaeology

Hierarchical networks of scientific journals

Scientific journals are the repositories of the gradually accumulating knowledge of mankind about the world surrounding us. Just as our knowledge is organised into classes ranging from major disciplines, subjects and fields to increasingly specific topics, journals can also be categorised into groups using various metrics. In addition to the set of topics characteristic for a journal, they can ...

Selection of Core Dental Journals using Citation Analysis of Scientific Journals in the Field of Dentistry

  Objective: Citation analysis is a bibliometric method used for the calculation of the mean number of citations and detection of highly cited references, frequency distribution of citations in different languages, update rate, efficacy of resources and number of core journals of a scientific domain. This process elucidates the information needs of researchers in a specific realm of science and...

Scientific Achievements of Medical Journals in Occupational Accidents

Background: Occupational accidents are the second cause of occupational fatality in Iran and are among the major health, social, and economic risk factors. Since the publication of scientific articles in the field of occupational accidents reflects the concern of researchers to this important issue, the present study aimed to evaluate the scientific achievements in the field of occupational acc...

Islam, archaeology and slavery in Africa

Two different types of chattel slavery, those permitted by the Christian and Islamic religions, were introduced into Africa but only the Christian slave trade to the Americas has been studied by archaeologists. The much longer duration (over 1000 years) of the Islamic slave trade to Asia and of the Dar el Islam in North and East Africa is at present known only from literary and eyewitness accou...