4 papers
Incomplete Information and Matching of Likes: A Mechanism Design Approach
Dinko Dimitrov, Dipjyoti Majumdar
We study the implementability of stable matchings in a two-sided market model with one-sided incomplete information. Firms' types are publicly known, whereas workers' types are pri…
Group Control for Procedural Rules: Parameterized Complexity and Consecutive Domains
Yongjie Yang, Dinko Dimitrov
We consider Group Control by Adding Individuals (GCAI) in the setting of group identification for two procedural rules -- the consensus-start-respecting rule and the liberal-start-…
The Complexity of Shelflisting
Yongjie Yang, Dinko Dimitrov
Optimal shelflisting invites profit maximization to become sensitive to the ways in which purchasing decisions are order-dependent. We study the computational complexity of the cor…
How Hard Is It to Control A Group?
Yongjie Yang, Dinko Dimitrov
We consider group identification models in which the aggregation of individual opinions concerning who is qualified in a given society determines the set of socially qualified pers…