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Binary outcomes that depend on an ordinal predictor in a nonmonotonic way are common in medical data analysis. Such patterns can be addressed in terms of cutpoints: for example, one looks for two cutpoints that define an interval in the range of the ordinal predictor for which the probability of...
Persistent link: https://www.econbiz.de/10010266135
We are given a bipartite graph G = (A B;E) where each vertex has a preference list ranking its neighbors: in particular, every a A ranks its neighbors in a strict order of preference, whereas the preference list of any b B may contain ties. A matching M is popular if there is no matching M' such...
Persistent link: https://www.econbiz.de/10011944920
Stable flows generalize the well-known concept of stable matchings to markets in which transactions may involve several agents, forwarding flow from one to another. An instance of the problem consists of a capacitated directed network in which vertices express their preferences over their...
Persistent link: https://www.econbiz.de/10012290264
An instance of the marriage problem is given by a graph G together with, for each vertex of G, a strict preference order over its neighbors. A matching M of G is popular in the marriage instance if M does not lose a head-to-head election against any matching where vertices are voters. Every...
Persistent link: https://www.econbiz.de/10012290306
Our input is a complete graph G on n vertices where each vertex has a strictranking of all other vertices in G. The goal is to construct a matching in G that is "globallystable" or popular. A matching M is popular if M does not lose a head-to-head election againstany matching M': here each...
Persistent link: https://www.econbiz.de/10012290307
indicators for the type of incentive - whether immigrants' religiosity serves as a 'bridge' or a 'buffer' in the process of … religiosity of immigrants serves as a bridge between the immigrants and the local population, in Europe it has mainly the function … of a buffer and of a 'balm for the soul'. There is an extensive literature on the 'bridge versus buffer' (or 'bridge …
Persistent link: https://www.econbiz.de/10010331891
indicators for the type of incentive - whether immigrants' religiosity serves as a bridge or a buffer in the process of … religiosity of immigrants serves as a bridge between the immigrants and the local population, in Europe it has mainly the function … of a buffer and of a balm for the soul. There is an extensive literature on the bridge versus buffer (or bridge versus …
Persistent link: https://www.econbiz.de/10010336000
of the fixed link between Denmark and Sweden in 2000 (The Oresund Bridge) as a quasi-natural experiment. Our Synthetic … absence of the bridge. Evaluating actual trade against its synthetic counterpart for the period 2001-2008 shows that Danish …-Swedish trade was 24.6% larger than it would have been in the absence of the bridge using our preferred specification. The result is …
Persistent link: https://www.econbiz.de/10013208913