{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T15:00:37Z","timestamp":1791385237999,"version":"4.3.3"},"reference-count":53,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T00:00:00Z","timestamp":1791331200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Psychol."],"abstract":"<jats:sec>\n                    <jats:title>Introduction<\/jats:title>\n                    <jats:p>Vital components of the \u201cbelongingness hypothesis\u201d set forth by Baumeister and Leary were examined: (a) fully satisfying relationships\u2014referred to here as \u201cwhole\u201d relationships\u2014are defined by a set of criteria, and some small number of these relationships are required to meet one\u2019s belongingness needs; (b) relationships that do not meet these criteria do not predict belongingness and well-being as do whole relationships; and (c) the satisfaction of maintaining additional relationships beyond the minimum number is diminished. The present research examined whether the benefits of interpersonal relationships diminish as the number of whole relationships increases.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>\n                      Collegiate samples (\n                      <jats:italic>N<\/jats:italic>\n                      \u202f=\u202f872, 581, and 284) listed their close relationships and answered questions about the nature and quality of those relationships with respect to theoretically specified criteria. Structural equation modeling was used to estimate the linear and quadratic associations between numbers of whole relationships and assessments of belongingness and well-being.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results and discussion<\/jats:title>\n                    <jats:p>Fully satisfying relationships specifically classified by a set of criteria were positively related to belongingness and well-being. In contrast, increasing numbers of interpersonal relationships that failed the criteria for a whole relationship were not positively related to belongingness, but instead were negatively related. Finally, although whole relationships showed linear associations with belongingness and subjective well-being, significant quadratic effects were also found in two of three studies. That is, gains in belongingness and well-being showed evidence of gradually diminishing as the number of whole relationships extended beyond minimum requirements. The results support the utility of distinguishing between whole and partial relationships as originally theorized.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.3389\/fpsyg.2026.1830244","type":"journal-article","created":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T14:35:01Z","timestamp":1791383701000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["A direct test of the belongingness hypothesis: how fully vs. partially satisfying relationships relate to perceived belongingness and well-being"],"prefix":"10.3389","volume":"17","author":[{"given":"Glenn P.","family":"Malone","sequence":"first","affiliation":[{"name":"Department of Psychology, University of Texas","place":["San Antonio, TX, United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David R.","family":"Pillow","sequence":"additional","affiliation":[{"name":"Department of Psychology, University of Texas","place":["San Antonio, TX, United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Meghan A.","family":"Crabtree","sequence":"additional","affiliation":[{"name":"Tri-Ethnic Center for Prevention Research, Colorado State University","place":["Fort Collins, CO, United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Janelle","family":"Kohler","sequence":"additional","affiliation":[{"name":"Department of Psychology, University of Texas","place":["San Antonio, TX, United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1965","published-online":{"date-parts":[[2026,10,7]]},"reference":[{"key":"ref1","first-page":"43","volume-title":"Advances in Experimental Social Psychology","author":"Adams","year":"1976"},{"key":"ref3","doi-asserted-by":"crossref","first-page":"364","DOI":"10.4324\/9781003415619-39","volume-title":"The Routledge Handbook of Employee Communication and Organizational Processes","author":"Allen","year":"2025"},{"key":"ref4","doi-asserted-by":"publisher","first-page":"87","DOI":"10.1080\/00049530.2021.1883409","article-title":"Belonging: a review of conceptual issues, an integrative framework, and directions for future research","volume":"73","author":"Allen","year":"2021","journal-title":"Aust. 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