The dominant role of corporations in modern economy and observed widespread oligopolization are the sources of practical need for the theoretical concept of the enterprise explaining the operations of large companies, with a particular focus on their primary objectives and aims, and the role...

Polish Abstract: W artykule oszacowano — za pomocą metod DEA, SFA i StoNED — efektywność działalności dydaktycznej i naukowej 58 publicznych szkół wyższych w 2014 r. (analiza porównawcza wyników). Wyniki działalności dydaktycznej mierzono przeliczeniową liczbą absolwentów, a...

The dominant role of corporations in modern economy and observed widespread oligopolization are the sources of practical need for the theoretical concept of the enterprise explaining the operations of large companies, with a particular focus on their primary objectives and aims, and the role...

Concern over the potential need to redefine universal service to account for Internet-related services and other combinations of communication and computing motivates this study of the geographic spread of commercial Internet Service Providers (ISPs), the leading suppliers of Internet access in...

We recall the historical changes that have taken place in the power markets worldwide and that have led to a partial or full opening for competition. Afterwards we discuss power market structure with special emphasis on differences between financial or other commodity markets on one hand and the...