全球智库信息集成服务系统(G2TT): DP5338 Youth Emancipation and Perceived Job Insecurity of Parents and Children

G2TT

来源类型	Discussion paper
规范类型	论文
来源ID	DP5338
	DP5338 Youth Emancipation and Perceived Job Insecurity of Parents and Children
	Samuel Bentolila; Andrea Ichino; Ana Fernandes; Sascha O. Becker
发表日期	2005-11-04
出版年	2005
语种	英语
摘要	Finite population non-cooperative games with linear-quadratic utilities, where each player decides how much action she exerts, can be interpreted as a network game with local payoff complementarities, together with a globally uniform payoff substitutability component and an own concavity effect. For these games, the Nash equilibrium action of each player is proportional to her Bonacich centrality in the network of local complementarities, thus establishing a bridge with the sociology literature on social networks. This Bonacich-Nash linkage implies that aggregate equilibrium increases with network size and density. We then analyze a policy that consists in targeting the key player, that is, the player who, once removed, leads to the optimal change in aggregate activity. We provide a geometric characterization of the key player identified with an inter-centrality measure, which takes into account both a player?s centrality and her contribution to the centrality of the others.
主题	Public Economics
关键词	Social Networks Peer effects Centrality measures Policies
URL	https://cepr.org/publications/dp5338
来源智库	Centre for Economic Policy Research (United Kingdom)
资源类型	智库出版物
条目标识符	http://119.78.100.153/handle/2XGU8XDN/534201
推荐引用方式 GB/T 7714	Samuel Bentolila,Andrea Ichino,Ana Fernandes,et al. DP5338 Youth Emancipation and Perceived Job Insecurity of Parents and Children. 2005.