{"id":"https://openalex.org/W1972958540","doi":"https://doi.org/10.1145/1329125.1329157","title":"Commitment and extortion","display_name":"Commitment and extortion","publication_year":2007,"publication_date":"2007-05-14","ids":{"openalex":"https://openalex.org/W1972958540","doi":"https://doi.org/10.1145/1329125.1329157","mag":"1972958540"},"language":"en","primary_location":{"id":"doi:10.1145/1329125.1329157","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1329125.1329157","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th international joint conference on Autonomous agents and multiagent systems","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017927930","display_name":"Paul Harrenstein","orcid":"https://orcid.org/0000-0001-9766-7618"},"institutions":[{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Paul Harrenstein","raw_affiliation_strings":["University of Munich, Munich, Germany","University of Munich, Munich, GERMANY#TAB#"],"affiliations":[{"raw_affiliation_string":"University of Munich, Munich, Germany","institution_ids":["https://openalex.org/I8204097"]},{"raw_affiliation_string":"University of Munich, Munich, GERMANY#TAB#","institution_ids":["https://openalex.org/I8204097"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001200543","display_name":"Felix Brandt","orcid":"https://orcid.org/0000-0002-4179-9897"},"institutions":[{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Felix Brandt","raw_affiliation_strings":["University of Munich, Munich, Germany","University of Munich, Munich, GERMANY#TAB#"],"affiliations":[{"raw_affiliation_string":"University of Munich, Munich, Germany","institution_ids":["https://openalex.org/I8204097"]},{"raw_affiliation_string":"University of Munich, Munich, GERMANY#TAB#","institution_ids":["https://openalex.org/I8204097"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041652507","display_name":"Felix Fischer","orcid":"https://orcid.org/0000-0002-8403-9273"},"institutions":[{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Felix Fischer","raw_affiliation_strings":["University of Munich, Munich, Germany","University of Munich, Munich, GERMANY#TAB#"],"affiliations":[{"raw_affiliation_string":"University of Munich, Munich, Germany","institution_ids":["https://openalex.org/I8204097"]},{"raw_affiliation_string":"University of Munich, Munich, GERMANY#TAB#","institution_ids":["https://openalex.org/I8204097"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5017927930"],"corresponding_institution_ids":["https://openalex.org/I8204097"],"apc_list":null,"apc_paid":null,"fwci":0.3952,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.67653613,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11031","display_name":"Game Theory and Applications","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11031","display_name":"Game Theory and Applications","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11182","display_name":"Auction Theory and Applications","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10991","display_name":"Game Theory and Voting Systems","score":0.9923999905586243,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/commit","display_name":"Commit","score":0.9115618467330933},{"id":"https://openalex.org/keywords/credibility","display_name":"Credibility","score":0.6581813097000122},{"id":"https://openalex.org/keywords/action","display_name":"Action (physics)","score":0.6157697439193726},{"id":"https://openalex.org/keywords/extortion","display_name":"Extortion","score":0.5818547010421753},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.5299373865127563},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.48996368050575256},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.43956926465034485},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.34554511308670044},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.28384286165237427},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.19409871101379395}],"concepts":[{"id":"https://openalex.org/C153180980","wikidata":"https://www.wikidata.org/wiki/Q19776675","display_name":"Commit","level":2,"score":0.9115618467330933},{"id":"https://openalex.org/C2780224610","wikidata":"https://www.wikidata.org/wiki/Q1530061","display_name":"Credibility","level":2,"score":0.6581813097000122},{"id":"https://openalex.org/C2780791683","wikidata":"https://www.wikidata.org/wiki/Q846785","display_name":"Action (physics)","level":2,"score":0.6157697439193726},{"id":"https://openalex.org/C2779066997","wikidata":"https://www.wikidata.org/wiki/Q6452087","display_name":"Extortion","level":2,"score":0.5818547010421753},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.5299373865127563},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.48996368050575256},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43956926465034485},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.34554511308670044},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.28384286165237427},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.19409871101379395},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1329125.1329157","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1329125.1329157","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th international joint conference on Autonomous agents and multiagent systems","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.169.1119","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.169.1119","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.tcs.informatik.uni-muenchen.de/%7Efischerf/publications/hbf_aamas07.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals"}],"awards":[{"id":"https://openalex.org/G5192569469","display_name":null,"funder_award_id":"BR 2312/3-1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W189162697","https://openalex.org/W1481274198","https://openalex.org/W1643208677","https://openalex.org/W1971309210","https://openalex.org/W1978865199","https://openalex.org/W2042378555","https://openalex.org/W2042413420","https://openalex.org/W2052493079","https://openalex.org/W2068869385","https://openalex.org/W2098696428","https://openalex.org/W2109100253","https://openalex.org/W2111365380","https://openalex.org/W2130038656","https://openalex.org/W2134540007","https://openalex.org/W2144846366","https://openalex.org/W2325880851","https://openalex.org/W3027820740","https://openalex.org/W4238768247","https://openalex.org/W4245774394","https://openalex.org/W6667704012","https://openalex.org/W6676468133","https://openalex.org/W7028713838"],"related_works":["https://openalex.org/W2043609208","https://openalex.org/W4367365664","https://openalex.org/W2563210773","https://openalex.org/W4385326140","https://openalex.org/W2618548395","https://openalex.org/W4293227618","https://openalex.org/W2921473786","https://openalex.org/W2136634148","https://openalex.org/W3083305970","https://openalex.org/W2495445085"],"abstract_inverted_index":{"Making":[0],"commitments,":[1,103],"e.g.,":[2],"through":[3,179],"promises":[4],"and":[5,93,174,185],"threats,":[6],"enables":[7],"a":[8,31,43,129,136],"player":[9,32,44],"to":[10,48,79,98,116,168,182],"exploit":[11],"the":[12,22,39,49,62,65,84,110,120,133,147,150,176],"strengths":[13],"of":[14,24,26,51,64,87,90,122,132,149],"his":[15,27],"own":[16],"strategic":[17],"position":[18],"as":[19,21,97,135],"well":[20],"weaknesses":[23],"that":[25,138,152],"opponents.":[28],"Which":[29],"commitments":[30,73,75,78,148],"can":[33,45,57],"make":[34,112],"with":[35],"credibility":[36],"depends":[37],"on":[38,61,74],"circumstances.":[40],"In":[41],"some,":[42],"only":[46],"commit":[47,58,169],"performance":[50],"an":[52,106,123,143],"action,":[53],"in":[54,108],"others,":[55],"he":[56],"himself":[59],"conditionally":[60],"actions":[63],"other":[66],"players.":[67],"Some":[68],"situations":[69],"even":[70],"allow":[71],"for":[72,77,128,140,160],"or":[76],"randomized":[80],"actions.":[81],"We":[82],"explore":[83],"formal":[85],"properties":[86],"these":[88],"types":[89,163],"(conditional)":[91],"commitment":[92,145,162],"their":[94,113],"interrelationships.":[95],"So":[96],"preclude":[99],"inconsistencies":[100],"among":[101],"conditional":[102],"we":[104,126,158],"assume":[105],"order":[107,131],"which":[109,125],"players":[111,151],"commitments.":[114],"Central":[115],"our":[117],"analyses":[118],"is":[119,166],"notion":[121],"extortion,":[124],"define,":[127],"given":[130,146],"players,":[134],"profile":[137],"contains,":[139],"each":[141],"player,":[142],"optimal":[144],"committed":[153],"earlier.":[154],"On":[155],"this":[156],"basis,":[157],"investigate":[159],"different":[161],"whether":[164],"it":[165],"advantageous":[167],"earlier":[170],"rather":[171],"than":[172],"later,":[173],"how":[175],"outcomes":[177],"obtained":[178],"extortions":[180],"relate":[181],"backward":[183],"induction":[184],"Pareto":[186],"efficiency.":[187]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
