Definition: In this task, you are given a part of an article. Your task is to generate headline (title) for this text. Preferred headlines are under fifteen words.
Input: This paper presents an analysis of data from a gift-exchange-game experiment. The experiment was described in ‘The Impact of Social Comparisons on Reciprocity’ by Gächter et al. 2012. Since this paper uses state-of-art data science techniques, the results provide a different point of view on the problem. As already shown in relevant literature from experimental economics, human decisions deviate from rational payoff maximization. The average gift rate was 31%. Gift rate was under no conditions zero. Further, we derive some special findings and calculate their significance.

Reciprocity in Gift-Exchange-Games