Among residents of an informal housing area in Cairo, we examine how dictator giving varies by the social distance … between subjects - friend versus stranger - and by the anonymity of the dictator. While giving to strangers is high under … anonymity, we find - consistent with Leider et al. (2009) - that (i) a decrease in social distance increases giving, (ii) giving …

Among residents of an informal housing area in Cairo, we examine how dictator giving varies by the social distance … between subjects - friend versus stranger - and by the anonymity of the dictator. While giving to strangers is high under … anonymity, we find - consistent with Leider et al. (2009) - that (i) a decrease in social distance increases giving, (ii) giving …

Among residents of an informal housing area in Cairo, we examine how dictator giving varies by the social distance … between subjects – friend versus stranger – and by the anonymity of the dictator. While giving to strangers is high under … anonymity, we find – consistent with Leider et al. (2009) – that (i) a decrease in social distance increases giving, (ii) giving …

Among residents of an informal housing area in Cairo, we examine how dictator giving varies by the social distance … between subjects - friend versus stranger - and by the anonymity of the dictator. While giving to strangers is high under … anonymity, we find - consistent with Leider et al. (2009) - that (i) a decrease in social distance increases giving, (ii) giving …

We examine dictator giving in a lab-in-the-field experiment in Cairo. Giving to a stranger and to a friend is … positively correlated, and more altruistic dictators increase their giving less under non-anonymity. However, friends’ altruistic …

Altruism, giving and pro-social conduct, and reciprocity, are the basis of the existence and performance of societies … judgments of others or of oneself. Families the institutions for love and giving are networks of reciprocities. Intertemporal … constitute a form of it. Moreover, altruism is the mark of good social relations and good persons. Altruism and giving have …

Among residents of an informal housing area in Cairo, we examine how dictator giving varies by the social distance … between subjects - friend versus stranger - and by the anonymity of the dictator. While giving to strangers is high under … anonymity, we find - consistent with Leider et al. (2009) - that (i) a decrease in social distance increases giving, (ii) giving …

We present preliminary results from a small-scale natural field experiment aimed at exploring online social contagion …, with an application to charitable giving. We worked in partnership with Heifer International, a non-profit organization …

Reciprocity is one of the main basic social relations that constitute societies. It consists of being favourable to … fact proper reciprocity). Reciprocity extends to important cases of aids inducing aids that are not strictly reciprocal. It … in questions of development. The theory of reciprocity shows and compares the various types of solutions of the …