The social history of the mobile telephone involves both the history of technological development and an account of changing social and political frameworks into which the new technological developments become integrated. The technological innovations of mobile telephony were established from the 1940s, but it was not until the 1990s that adoption took off. It has been claimed that the mobile t...

The publication opens a cycle of studies about the history Institute Slavic Studies Russian Academy Sciences, and in second half 1940s–1960s general. This paper focuses on report Soviet historian Poland Ivan Kostiushko project to transform into an European Socialist Countries. main idea Kostiushko’s reached beyond discussion reform Studies, concerning principle points transformation historical ...

Abstract Improving knowledge about African historical demography is essential to addressing current population trends and achieving deeper understanding of social, economic, political change in the past present. I use census parish register data from Tanganyika address origins twentieth-century growth, describe how major changes fertility child mortality began 1940s, emphasise significance larg...

Organizational culture has a considerable impact on investment and acceptance of a new technology system such as knowledge management and especially it can be led to success or failure of knowledge management programs in organization. According to scientific evidences, human characteristics are effective on knowledge management and the process of knowledge management by people contains their pe...

using virtual social media and networks widely and relations based on electronic communication have transformed political and social activities in recent decades. through this, in this essay we are going to review the effects of virtual social media on the field of politics in iran. therefore, this essay propounds the question that how has the virtual social media caused transformation on the f...