The research was conducted at the Kwiatków site,1 in the Koło Basin (Central Poland). It included a fragment of a low terrace and the valley floor of the Warta river valley. The archaeological investigation documented over 100 wells that archaeological material indicates are associated with the Przeworsk culture. Geomorphological, lithological and geochemical studies were carried out at the archaeological sites and their surroundings. Selected for the presentation were two wells whose fillings were carefully tested and subjected to geochemical and lithological analyses. The wells showed a slightly different content of artifacts, as well as differences in their grain-size distributions, the structure of their filling deposits, and their geochemistry. This allows us to conclude that the two wells were used differently, but also probably about a different course for how each well was filled after the end of its operation.

This paper describes the results of a study that examined if psychological entitlement and hedonic well-being mediated relationships between counterproductive work behaviors (CWB) and grandiose narcissism. More specifically, the mediation effects of both types of narcissism on CWB via psychological entitlement and hedonistic subjective well-being (SWB) were examined. This study is based on self-reported, cross-sectional study on 119 working adults. Agentic and communal narcissism were positively related to CWB in parallel way, while simultaneously and indirectly decreasing CWB levels via higher SWB. Current paper is the first attempt to include agentic-communal narcissism model to explain the levels of CWB. The theoretical and practical implications of presented findings are discussed here in terms of the agency-communion model of narcissism and the “mixed blessing” effects of grandiose narcissism on subjective well-being.