: group risk concern, group cooperation expectation, and pressure to conform to social norms. We found that ex post guilt … concerns drive groups to choose the cooperation (and risk-reduction) strategy more frequently than individuals. Groups also … have higher cooperation expectations for their corresponding groups than individuals have for their corresponding …

without cooperation with developed countries, technical assistance of the EU-PHARE program and a range of other programs. The … economy and the positive contribution from cooperation between Lithuania and industrialised countries in several areas overall …

This article presents characteristics of Latvian economics. A detailed analysis is given for the cooperation of Latvia … and Eastern Europe Countries, intended for the research "Cooperation between developed and post-transformation countries …

Reciprocity is a decisive behavioural rule resulting in successful co-operation or deterrence. In this paper, a dynamic … exist in one of which there may be general cooperation (solidarity) and the other being one of universal malice (war of each …