Showing 1 - 10 of 152
procedures. For example, online consumers can streamline their search process if appropriately defined categories of products and … services are available. This paper proposes a search model with product categories where consumers choose which categories to … search and firms respond to such more targeted search by strategically choosing the categories in which to list their …
Persistent link: https://www.econbiz.de/10011109734
L'objet de ce papier n'est pas tant de présenter les principaux algorithmes utilisés en modélisation économique - nombre de manuels font des présentations de meilleure qualité et plus exhaustives - que d'en proposer une vision critique. Les modèles économiques, et plus particulièrement...
Persistent link: https://www.econbiz.de/10005836329
leads the softwares to reach the limit of the saturation of the Data-Memory. In this paper, we present an intuitive … data-memory shortage during the building of their own software. …
Persistent link: https://www.econbiz.de/10005836647
Classify simple games into sixteen "types" in terms of the four conventional axioms: monotonicity, properness, strongness, and nonweakness. Further classify them into sixty-four classes in terms of finiteness (existence of a finite carrier) and computability. For each such class, we either show...
Persistent link: https://www.econbiz.de/10005626817
delivered for documents. This would transform the quality and usability of economic data. The goal is a system which, by analogy … with Wikipedia can establish a world resource for reliable data. The paper discusses a process by which data providers and … users can evolve a new set os systems for exchanging, describing and interacting with data to bring this about. The proposal …
Persistent link: https://www.econbiz.de/10005836164
facts is not very different. They freely use (sometimes without understanding) research methods, statistics and data that …
Persistent link: https://www.econbiz.de/10005836969
Does School Improve Equity? ABSTRACT Most school inequality research usually emphasize the role played by pupils' family social, cultural and economic condition, their parents' educational achievement, previous own school story and gender, among other factors. Despite also considering these same...
Persistent link: https://www.econbiz.de/10008728049
Liberia. Data was collected from few selected cultural spots and analyzed statistically. It was concluded from study that …
Persistent link: https://www.econbiz.de/10011108140
as a continually-updated service that gets better the more people use it, consuming and remixing data from multiple … sources, including individual users, while providing their own data and services in a form that allows remixing by others …
Persistent link: https://www.econbiz.de/10005790169
Programs that work very well in optimizing convex functions very often perform poorly when the problem has multiple local minima or maxima. They are often caught or trapped in the local minima/maxima. Several methods have been developed to escape from being caught in such local optima. The...
Persistent link: https://www.econbiz.de/10005626839