{"id":"https://openalex.org/W2167121581","doi":"https://doi.org/10.1093/logcom/exm015","title":"Epistemic Actions as Resources","display_name":"Epistemic Actions as Resources","publication_year":2007,"publication_date":"2007-03-21","ids":{"openalex":"https://openalex.org/W2167121581","doi":"https://doi.org/10.1093/logcom/exm015","mag":"2167121581"},"language":"en","primary_location":{"id":"doi:10.1093/logcom/exm015","is_oa":true,"landing_page_url":"https://doi.org/10.1093/logcom/exm015","pdf_url":"https://academic.oup.com/logcom/article-pdf/17/3/555/2891527/exm015.pdf","source":{"id":"https://openalex.org/S47057106","display_name":"Journal of Logic and Computation","issn_l":"0955-792X","issn":["0955-792X","1465-363X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Logic and Computation","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://academic.oup.com/logcom/article-pdf/17/3/555/2891527/exm015.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5036886810","display_name":"Alexandru Baltag","orcid":"https://orcid.org/0000-0002-5533-7976"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]},{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"A. Baltag","raw_affiliation_strings":["Oxford University Computing Laboratory, Oxford, UK. E-mail: baltag@comlab.ox.ac.uk; coecke@comlab.ox.ac.uk","Oxford University Computing laboratory University of Southampton"],"affiliations":[{"raw_affiliation_string":"Oxford University Computing Laboratory, Oxford, UK. E-mail: baltag@comlab.ox.ac.uk; coecke@comlab.ox.ac.uk","institution_ids":["https://openalex.org/I40120149"]},{"raw_affiliation_string":"Oxford University Computing laboratory University of Southampton","institution_ids":["https://openalex.org/I43439940","https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016374907","display_name":"Bob Coecke","orcid":"https://orcid.org/0000-0002-5310-8723"},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]},{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"B. Coecke","raw_affiliation_strings":["Oxford University Computing Laboratory, Oxford, UK. E-mail: baltag@comlab.ox.ac.uk; coecke@comlab.ox.ac.uk","Oxford University Computing laboratory University of Southampton"],"affiliations":[{"raw_affiliation_string":"Oxford University Computing Laboratory, Oxford, UK. E-mail: baltag@comlab.ox.ac.uk; coecke@comlab.ox.ac.uk","institution_ids":["https://openalex.org/I40120149"]},{"raw_affiliation_string":"Oxford University Computing laboratory University of Southampton","institution_ids":["https://openalex.org/I43439940","https://openalex.org/I40120149"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040601882","display_name":"Mehrnoosh Sadrzadeh","orcid":"https://orcid.org/0000-0002-5863-7835"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]},{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"M. Sadrzadeh","raw_affiliation_strings":["School of Electronics and Computer Science, University of Southampton, Southampton, UK. E-mail: ms6@ecs.soton.ac.uk","Oxford University Computing laboratory University of Southampton"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Computer Science, University of Southampton, Southampton, UK. E-mail: ms6@ecs.soton.ac.uk","institution_ids":["https://openalex.org/I43439940"]},{"raw_affiliation_string":"Oxford University Computing laboratory University of Southampton","institution_ids":["https://openalex.org/I43439940","https://openalex.org/I40120149"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5016374907"],"corresponding_institution_ids":["https://openalex.org/I40120149","https://openalex.org/I43439940"],"apc_list":{"value":4151,"currency":"USD","value_usd":4151},"apc_paid":null,"fwci":10.1563,"has_fulltext":true,"cited_by_count":56,"citation_normalized_percentile":{"value":0.98047738,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"17","issue":"3","first_page":"555","last_page":"585"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11727","display_name":"Advanced Algebra and Logic","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/epistemic-modal-logic","display_name":"Epistemic modal logic","score":0.6302807331085205},{"id":"https://openalex.org/keywords/constructive","display_name":"Constructive","score":0.588813841342926},{"id":"https://openalex.org/keywords/epistemology","display_name":"Epistemology","score":0.556569516658783},{"id":"https://openalex.org/keywords/algebraic-number","display_name":"Algebraic number","score":0.5067177414894104},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49470826983451843},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.4881020486354828},{"id":"https://openalex.org/keywords/sequent","display_name":"Sequent","score":0.4560553729534149},{"id":"https://openalex.org/keywords/fragment","display_name":"Fragment (logic)","score":0.44858598709106445},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.39917492866516113},{"id":"https://openalex.org/keywords/calculus","display_name":"Calculus (dental)","score":0.32213205099105835},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.313382625579834},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.2672165632247925},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.22215864062309265},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.21352478861808777},{"id":"https://openalex.org/keywords/multimodal-logic","display_name":"Multimodal logic","score":0.1866457462310791},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.13010939955711365},{"id":"https://openalex.org/keywords/description-logic","display_name":"Description logic","score":0.1087881326675415}],"concepts":[{"id":"https://openalex.org/C107247716","wikidata":"https://www.wikidata.org/wiki/Q1347436","display_name":"Epistemic modal logic","level":4,"score":0.6302807331085205},{"id":"https://openalex.org/C2778701210","wikidata":"https://www.wikidata.org/wiki/Q28130034","display_name":"Constructive","level":3,"score":0.588813841342926},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.556569516658783},{"id":"https://openalex.org/C9376300","wikidata":"https://www.wikidata.org/wiki/Q168817","display_name":"Algebraic number","level":2,"score":0.5067177414894104},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49470826983451843},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.4881020486354828},{"id":"https://openalex.org/C89421646","wikidata":"https://www.wikidata.org/wiki/Q843632","display_name":"Sequent","level":2,"score":0.4560553729534149},{"id":"https://openalex.org/C2776235265","wikidata":"https://www.wikidata.org/wiki/Q18392052","display_name":"Fragment (logic)","level":2,"score":0.44858598709106445},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.39917492866516113},{"id":"https://openalex.org/C2777686260","wikidata":"https://www.wikidata.org/wiki/Q144037","display_name":"Calculus (dental)","level":2,"score":0.32213205099105835},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.313382625579834},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.2672165632247925},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.22215864062309265},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.21352478861808777},{"id":"https://openalex.org/C203659156","wikidata":"https://www.wikidata.org/wiki/Q6934805","display_name":"Multimodal logic","level":3,"score":0.1866457462310791},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.13010939955711365},{"id":"https://openalex.org/C102993220","wikidata":"https://www.wikidata.org/wiki/Q387196","display_name":"Description logic","level":2,"score":0.1087881326675415},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C199343813","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Dentistry","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1093/logcom/exm015","is_oa":true,"landing_page_url":"https://doi.org/10.1093/logcom/exm015","pdf_url":"https://academic.oup.com/logcom/article-pdf/17/3/555/2891527/exm015.pdf","source":{"id":"https://openalex.org/S47057106","display_name":"Journal of Logic and Computation","issn_l":"0955-792X","issn":["0955-792X","1465-363X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Logic and Computation","raw_type":"journal-article"},{"id":"pmh:oai:eprints.soton.ac.uk:262824","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401019","display_name":"ePrints Soton (University of Southampton)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I43439940","host_organization_name":"University of Southampton","host_organization_lineage":["https://openalex.org/I43439940"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.3.8794","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.3.8794","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.vub.ac.be/CLEA/Bob/Papers/LiCSWS.pdf","raw_type":"text"},{"id":"pmh:oai:ora.ox.ac.uk:uuid:b6dfebbe-bc3d-4775-9f00-ca07c6111d9d","is_oa":false,"landing_page_url":"https://ora.ox.ac.uk/objects/uuid:b6dfebbe-bc3d-4775-9f00-ca07c6111d9d","pdf_url":null,"source":{"id":"https://openalex.org/S4306402636","display_name":"Oxford University Research Archive (ORA) (University of Oxford)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I40120149","host_organization_name":"University of Oxford","host_organization_lineage":["https://openalex.org/I40120149"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Department of Computer Science","raw_type":"Journal article"}],"best_oa_location":{"id":"doi:10.1093/logcom/exm015","is_oa":true,"landing_page_url":"https://doi.org/10.1093/logcom/exm015","pdf_url":"https://academic.oup.com/logcom/article-pdf/17/3/555/2891527/exm015.pdf","source":{"id":"https://openalex.org/S47057106","display_name":"Journal of Logic and Computation","issn_l":"0955-792X","issn":["0955-792X","1465-363X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Logic and Computation","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2744478709","display_name":null,"funder_award_id":"EP/D072786/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320320290","display_name":"University of Oxford","ror":"https://ror.org/052gg0110"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2167121581.pdf","grobid_xml":"https://content.openalex.org/works/W2167121581.grobid-xml"},"referenced_works_count":51,"referenced_works":["https://openalex.org/W151008459","https://openalex.org/W1518725080","https://openalex.org/W1527487696","https://openalex.org/W1533142698","https://openalex.org/W1551245402","https://openalex.org/W1582269801","https://openalex.org/W1696720702","https://openalex.org/W1720731477","https://openalex.org/W1741558829","https://openalex.org/W1965338471","https://openalex.org/W1965788386","https://openalex.org/W1985931606","https://openalex.org/W1988804687","https://openalex.org/W1989671109","https://openalex.org/W1996474321","https://openalex.org/W2008132476","https://openalex.org/W2009908753","https://openalex.org/W2010939995","https://openalex.org/W2011659388","https://openalex.org/W2078432227","https://openalex.org/W2086055726","https://openalex.org/W2096959337","https://openalex.org/W2103953153","https://openalex.org/W2117499087","https://openalex.org/W2117737141","https://openalex.org/W2120967218","https://openalex.org/W2125004756","https://openalex.org/W2127332478","https://openalex.org/W2127722070","https://openalex.org/W2146819619","https://openalex.org/W2147056604","https://openalex.org/W2156159999","https://openalex.org/W2161965466","https://openalex.org/W2163008980","https://openalex.org/W2204960913","https://openalex.org/W2328580899","https://openalex.org/W2336123333","https://openalex.org/W2616782385","https://openalex.org/W2808422107","https://openalex.org/W2911865844","https://openalex.org/W2950081746","https://openalex.org/W3140030144","https://openalex.org/W4235131552","https://openalex.org/W4242125186","https://openalex.org/W6634958245","https://openalex.org/W6646771973","https://openalex.org/W6672157249","https://openalex.org/W6678841587","https://openalex.org/W6681522261","https://openalex.org/W6703496001","https://openalex.org/W7075706072"],"related_works":["https://openalex.org/W1973480752","https://openalex.org/W2805502594","https://openalex.org/W2280276996","https://openalex.org/W4253208712","https://openalex.org/W1603677234","https://openalex.org/W3132641048","https://openalex.org/W2217679042","https://openalex.org/W4251646492","https://openalex.org/W2525971763","https://openalex.org/W2984753899"],"abstract_inverted_index":{"We":[0,44],"provide":[1],"an":[2,90],"algebraic":[3,48],"semantics":[4,21],"together":[5],"with":[6],"a":[7,46,83,174],"sound":[8],"and":[9,37,67,97,110,123,141,149,166],"complete":[10],"sequent":[11],"calculus":[12],"for":[13,115],"information":[14,32,73],"update":[15,148],"due":[16,34],"to":[17,25,35,58,65,132,152],"epistemic":[18,95,100,133,147,169,183],"actions.":[19,142,184],"This":[20,157],"is":[22,102,146],"flexible":[23],"enough":[24],"accommodate":[26],"incomplete":[27],"as":[28,30,39,41,80],"well":[29,40],"wrong":[31],"e.g.":[33],"secrecy":[36],"deceit,":[38],"nested":[42],"knowledge.":[43],"give":[45,130],"purely":[47],"treatment":[49],"of":[50,82,94,112,163],"the":[51,61,121,136,160,182],"muddy":[52],"children":[53,62],"puzzle,":[54],"which":[55,119],"moreover":[56],"extends":[57],"situations":[59],"where":[60],"are":[63,78],"allowed":[64],"lie":[66],"cheat.":[68],"Epistemic":[69],"actions,":[70],"that":[71],"is,":[72],"exchanges":[74],"between":[75],"agents":[76],"A,B,\u2026\u2208A\u2060,":[77],"modeled":[79],"elements":[81],"quantale.":[84],"The":[85,99,143],"quantale":[86,124],"(Q,\u22c1,\u2022)":[87],"acts":[88],"on":[89,139,181],"underlying":[91],"Q-right":[92],"module(M,\u22c1)":[93],"propositions":[96,140],"facts.":[98],"content":[101],"encoded":[103],"by":[104],"appearance":[105],"maps,":[106],"one":[107],"pair":[108],"fMA:M\u2192M":[109],"fQA:Q\u2192Q":[111],"(lax)":[113],"morphisms":[114],"each":[116],"agent":[117],"A\u2208A\u2060,":[118],"preserve":[120],"module":[122,144],"structure":[125,180],"respectively.":[126],"By":[127],"adjunction,":[128],"they":[129],"rise":[131,151],"modalities,":[134],"capturing":[135],"agents'":[137],"knowledge":[138],"action":[145],"gives":[150],"dynamic":[153,168],"modalities\u2014cf.":[154],"weakest":[155],"precondition.":[156],"model":[158],"subsumes":[159],"crucial":[161],"fragment":[162],"Baltag,":[164],"Moss":[165],"Solecki's":[167],"logic,":[170],"abstracting":[171],"it":[172],"in":[173],"constructive":[175],"fashion":[176],"while":[177],"introducing":[178],"resource-sensitive":[179]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
