We investigate the concept of connectedness, which is important for risk measurement and management inGerman energy market. Understanding and learning from these mechanisms are essential to avoid future systemic disasters. To deal with large portfolio selection, we propose regularization...

Base station sites (BSSs) powered with renewable energy sources have gained the attention of cellular operators during the last few years. This is because such “green” BSSs impose significant reductions in the operational expenditures (OPEX) of telecom operators due to the possibility of...

Collective knowledge, consisting of tacit group-embedded knowledge, is a key element of organizational capabilities. This study undertakes a multiple-case study of the transfer of collective knowledge, guided by a set of tentative constructs and propositions derived from organizational learning...

Why some party-states collapse and others don't? Why some transformations are accompanied by economic crisis while others by economic growth? Are first political or economic transformation strategic alternatives? This paper comprises the essence of the author's comparative research on...

Why some party-states collapse and others don't? Why some transformations are accompanied by economic crisis while others by economic growth? Are first political or economic transformation strategic alternatives? This paper comprises the essence of the author's comparative research on...