We study the effects of voluntary participation on cooperation in collective action problems. Voluntary participation … may foster cooperation through a mechanism of assortative selection of interaction partners based on false consensus bias …

, accountable government requires that enough citizens are civically engaged. We study the voluntary cooperative underpinnings of … taxation. In addition, we find that local social interaction among subgroups of participants also boosts cooperation. …

The article presents results of critical theoretical and empirical analysis of cooperation between Polish enterprises … cooperation of Polish enterprises. Polish companies seem to opt for confrontation, as the main market strategy, basing on the … confrontation to cooperation. The article is divided into four parts. In the first part, there are defined the stages of development …

key to the quick emergence of an efficient culture of universal cooperation because the more prosocial subjects populate … social norm of high cooperation. This norm appears to guide subjects' cooperation and punishment choices, including the …

this paper, we assess whether and how corruption affects cooperation using a public good game experiment. Overall … concurrent channels lead to lower levels of cooperation. First, the punishment of low contributors decreases both at the …