{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,18]],"date-time":"2026-07-18T18:00:21Z","timestamp":1784397621020,"version":"3.55.0"},"reference-count":74,"publisher":"Emerald","issue":"4","license":[{"start":{"date-parts":[[2017,7,10]],"date-time":"2017-07-10T00:00:00Z","timestamp":1499644800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.emerald.com\/insight\/site-policies"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JD"],"published-print":{"date-parts":[[2017,7,10]]},"abstract":"<jats:sec>\n<jats:title content-type=\"abstract-subheading\">Purpose<\/jats:title>\n<jats:p>The purpose of this paper is to build a unified model of human information behavior (HIB) for integrating classical constructs and reformulating the structure of HIB theory.<\/jats:p>\n<\/jats:sec>\n<jats:sec>\n<jats:title content-type=\"abstract-subheading\">Design\/methodology\/approach<\/jats:title>\n<jats:p>This paper employs equilibrium perspective from partial equilibrium theory to conceptualization and deduction, starting from four basic assumptions.<\/jats:p>\n<\/jats:sec>\n<jats:sec>\n<jats:title content-type=\"abstract-subheading\">Findings<\/jats:title>\n<jats:p>This paper develops two models to incorporate previous HIB research approaches into an equilibrium-analysis-oriented information supply-demand (ISD) framework: first, the immediate-task\/problem-based and everyday life information-seeking (ELIS)-sense-making approaches are incorporated into the short-term ISD model; second, the knowledge-construction-oriented and ability-based HIB research approaches are elaborated by the long-term ISD model. Relations among HIB theories are illustrated via the method of graphical reasoning. Moreover, these two models jointly reveal the connection between information seeking in immediate problematic situations and long-term ability improvement.<\/jats:p>\n<\/jats:sec>\n<jats:sec>\n<jats:title content-type=\"abstract-subheading\">Originality\/value<\/jats:title>\n<jats:p>The equilibrium framework enables future research to explore HIB from three perspectives: stages: group the classical concepts (e.g. anomalous state of knowledge, uncertainty) into different stages (i.e. start state, process, goal state) and see how they interact with each other within and across different stages; forces: explore information behaviors and information-related abilities as information supply and demand forces, and see how different forces influence each other and jointly motivate people to pursue the equilibriums between outside world and mental model; and short term and long term: study the connections between short-term information seeking and long-term ability improvement at both theoretical and empirical levels.<\/jats:p>\n<\/jats:sec>","DOI":"10.1108\/jd-06-2016-0080","type":"journal-article","created":{"date-parts":[[2017,5,25]],"date-time":"2017-05-25T07:22:22Z","timestamp":1495696942000},"page":"666-688","source":"Crossref","is-referenced-by-count":19,"title":["Toward a unified model of human information behavior: an equilibrium perspective"],"prefix":"10.1108","volume":"73","author":[{"given":"Jiqun","family":"Liu","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"140","reference":[{"issue":"1","key":"key2020120618240448800_ref001","first-page":"1","article-title":"Gender expression in a small world: social tagging of transgender-themed books","volume":"50","year":"2013","journal-title":"Proceedings of the American Society for Information Science and Technology"},{"issue":"4","key":"key2020120618240448800_ref002","doi-asserted-by":"crossref","first-page":"311","DOI":"10.1016\/S0740-8188(02)00131-7","article-title":"A model of young people\u2019s decision-making in using the web","volume":"24","year":"2002","journal-title":"Library and Information Science Research"},{"key":"key2020120618240448800_ref003","doi-asserted-by":"crossref","unstructured":"Barsalou, L.W. and Prinz, J.J. 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