Matches in SemOpenAlex for { <https://semopenalex.org/work/W3169346060> ?p ?o ?g. }
Showing items 1 to 53 of
53
with 100 items per page.
- W3169346060 abstract "This paper analyzes cooperative purchasing situations with two suppliers with limited supply capacity. In these capacity restricted cooperative purchasing (CRCP) situations we consider a group of cooperating purchasers for whom it turns out to be optimal as a group to or- der as much as possible at one supplier and the possible remainder at the other. To find suitable cost allocations of the total purchasing costs, a CRCP-situation is modeled as a cost sharing problem, in which the corresponding cost function is piecewise concave and the intervals of concavity are determined by the restricted capacity of the suppliers. It is seen that in the setting with piecewise concave cost functions, standard cost sharing mechanisms lose their axiomatic appeal, e.g. the serial cost sharing mechanism will neither satisfy unit cost monotonicity (UCM) nor monotonic vulnerability for the absence of the smallest player (MOVASP). In fact, it is shown that these two properties are incompatible now. We in- troduce a new context specific class of piecewise serial rules, in which the vector of order quantities is divided into separate vectors for the different intervals of concavity, using a bankruptcy rule and subsequently apply the serial rule to each interval. We show that the proportional rule is the only bankruptcy rule for which the corresponding piecewise serial rule satisfies UCM. Moreover, we show that the piecewise serial rule corresponding to the constrained equal losses rule satisfies MOVASP." @default.
- W3169346060 created "2021-06-22" @default.
- W3169346060 creator A5023928181 @default.
- W3169346060 creator A5077202688 @default.
- W3169346060 creator A5079772295 @default.
- W3169346060 date "2020-01-01" @default.
- W3169346060 modified "2023-09-25" @default.
- W3169346060 title "Cost Sharing Methods for Capacity Restricted Cooperative Purchasing Situations" @default.
- W3169346060 doi "https://doi.org/10.2139/ssrn.3623813" @default.
- W3169346060 hasPublicationYear "2020" @default.
- W3169346060 type Work @default.
- W3169346060 sameAs 3169346060 @default.
- W3169346060 citedByCount "0" @default.
- W3169346060 crossrefType "journal-article" @default.
- W3169346060 hasAuthorship W3169346060A5023928181 @default.
- W3169346060 hasAuthorship W3169346060A5077202688 @default.
- W3169346060 hasAuthorship W3169346060A5079772295 @default.
- W3169346060 hasBestOaLocation W31693460602 @default.
- W3169346060 hasConcept C144133560 @default.
- W3169346060 hasConcept C162324750 @default.
- W3169346060 hasConcept C162853370 @default.
- W3169346060 hasConcept C175444787 @default.
- W3169346060 hasConcept C17744445 @default.
- W3169346060 hasConcept C199539241 @default.
- W3169346060 hasConcept C2776680279 @default.
- W3169346060 hasConcept C2778813691 @default.
- W3169346060 hasConceptScore W3169346060C144133560 @default.
- W3169346060 hasConceptScore W3169346060C162324750 @default.
- W3169346060 hasConceptScore W3169346060C162853370 @default.
- W3169346060 hasConceptScore W3169346060C175444787 @default.
- W3169346060 hasConceptScore W3169346060C17744445 @default.
- W3169346060 hasConceptScore W3169346060C199539241 @default.
- W3169346060 hasConceptScore W3169346060C2776680279 @default.
- W3169346060 hasConceptScore W3169346060C2778813691 @default.
- W3169346060 hasLocation W31693460601 @default.
- W3169346060 hasLocation W31693460602 @default.
- W3169346060 hasLocation W31693460603 @default.
- W3169346060 hasOpenAccess W3169346060 @default.
- W3169346060 hasPrimaryLocation W31693460601 @default.
- W3169346060 hasRelatedWork W1970223142 @default.
- W3169346060 hasRelatedWork W1996568807 @default.
- W3169346060 hasRelatedWork W2023916192 @default.
- W3169346060 hasRelatedWork W2033646319 @default.
- W3169346060 hasRelatedWork W2040407859 @default.
- W3169346060 hasRelatedWork W2128734543 @default.
- W3169346060 hasRelatedWork W2187153122 @default.
- W3169346060 hasRelatedWork W3187466612 @default.
- W3169346060 hasRelatedWork W4246746288 @default.
- W3169346060 hasRelatedWork W4313445858 @default.
- W3169346060 isParatext "false" @default.
- W3169346060 isRetracted "false" @default.
- W3169346060 magId "3169346060" @default.
- W3169346060 workType "article" @default.