This initial paper of our interest on geography of online social network is based on a literature in which geographers reformulated major concepts and hypotheses in the '90ies due to revolutionary development of internet (Cairncross, 1997). Cyberspace quickly became central issue in...

Since ICT factors got growing importance in shaping social and economic differences, the determination of competitiveness in the information economy and society became needful in understanding modern regional disparities of Hungary. To evaluate recent inequalities caused by the factors of...

Theoretical as well as practical experiences of analyses confirmed that spatial processes of the diffusion of information and communication (ICT) technologies largely influenced the economy and society of the 21st century. In the last couple of years, a new motive of ICT-based inequalities...

The development of variable renewable energy (VRE) and their massive installation are some of the challenges that the economies of a large part of the world will have to face in the coming years to help ensure a reasonable sustainability of the planet. On the other hand, the advances that have...

The ICT and software industry have evolved as twin global industries now spanning a large number of interconnected clusters in the developed and emerging countries. Firms, governments and other actors have re-established different relationships and structures throughout 1980-1984, early 1990s,...

Japan has experienced major earthquake disasters in the past. The Great East Japan Earthquake of March 11, 2011 caused enormous damage. Subsequently, in April 2016, a major tremor centered in Kumamoto Prefecture in Kyushu also occurred. In the event of such a disaster, it is important to ensure...

There is substantial analytical value in examining the structure of the ICT sector by deploying the notion of ecosystems, which can help to reveal new insights into the role of key actors and their interrelationships. This paper aims to provide a thorough analysis of Luxembourg's ICT ecosystem,...

While second-degree price discrimination is standard in commercial practice in many industries, consumer advocates and public interest groups have reacted with skepticism against tendencies to move away from flat rates and introduce greater tariff diversity. This paper provides an empirical...

Applications such as iMessage, KakaoTalk, LINE, Signal, Skype, Snapchat, Threema, Viber, WhatsApp and WeChat have become an increasingly popular means of personal and business interaction. Surprisingly little academic effort has gone into understanding the nature and origin of these...