{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T06:02:58Z","timestamp":1790748178908,"version":"4.1.0"},"reference-count":13,"publisher":"SAGE Publications","issue":"11","license":[{"start":{"date-parts":[[2007,11,1]],"date-time":"2007-11-01T00:00:00Z","timestamp":1193875200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Psychol Sci"],"published-print":{"date-parts":[[2007,11]]},"abstract":"<jats:p>We aimed to clarify the relation between affective valence and motivational direction by specifying how central and peripheral components of extension movements are altered according to specific unpleasant affective states. As predicted, premotor reaction time was quicker for extension movements initiated during exposure to attack than for extension movements initiated during exposure to all other valence categories (mutilation, erotic couples, opposite-sex nudes, neutral humans, household objects, blank). Exposure to erotic couples and mutilations yielded greater peak force than exposure to images of attack, neutral humans, and household objects. Finally, motor reaction time and peak electromyographic amplitude were not altered by valence. These findings indicate that unpleasant states do not unilaterally prime withdrawal movements, and that the quick execution of extension movements during exposure to threatening images is due to rapid premotor, rather than motor, reaction time. Collectively, our findings support the call for dissociating motivational direction and affective valence.<\/jats:p>","DOI":"10.1111\/j.1467-9280.2007.02005.x","type":"journal-article","created":{"date-parts":[[2007,10,19]],"date-time":"2007-10-19T16:06:43Z","timestamp":1192810003000},"page":"938-942","source":"Crossref","is-referenced-by-count":43,"title":["Dissociating Motivational Direction and Affective Valence"],"prefix":"10.1177","volume":"18","author":[{"given":"Stephen A.","family":"Coombes","sequence":"first","affiliation":[{"name":"Department of Applied Physiology and Kinesiology, University of Florida"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"James H.","family":"Cauraugh","sequence":"additional","affiliation":[{"name":"Department of Applied Physiology and Kinesiology, University of Florida"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christopher M.","family":"Janelle","sequence":"additional","affiliation":[{"name":"Department of Applied Physiology and Kinesiology, University of Florida"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2007,11,1]]},"reference":[{"key":"bibr1-j.1467-9280.2007.02005.x","doi-asserted-by":"publisher","DOI":"10.1023\/A:1019886501965"},{"key":"bibr2-j.1467-9280.2007.02005.x","doi-asserted-by":"publisher","DOI":"10.1111\/j.1467-9280.2005.01660.x"},{"key":"bibr3-j.1467-9280.2007.02005.x","doi-asserted-by":"publisher","DOI":"10.1177\/0146167299025002007"},{"key":"bibr4-j.1467-9280.2007.02005.x","doi-asserted-by":"publisher","DOI":"10.1016\/j.neulet.2005.11.048"},{"key":"bibr5-j.1467-9280.2007.02005.x","doi-asserted-by":"publisher","DOI":"10.1037\/1528-3542.7.2.275"},{"key":"bibr6-j.1467-9280.2007.02005.x","first-page":"361","volume-title":"Brain asymmetry","author":"Davidson R.J.","year":"1995"},{"key":"bibr7-j.1467-9280.2007.02005.x","doi-asserted-by":"publisher","DOI":"10.1080\/026999398379673"},{"key":"bibr8-j.1467-9280.2007.02005.x","doi-asserted-by":"publisher","DOI":"10.1111\/j.1467-9280.2006.01724.x"},{"key":"bibr9-j.1467-9280.2007.02005.x","volume-title":"International Affective Picture System (IAPS): Instruction manual and affective ratings","author":"Lang P.J.","year":"2005"},{"key":"bibr10-j.1467-9280.2007.02005.x","doi-asserted-by":"publisher","DOI":"10.1123\/mcj.9.2.119"},{"key":"bibr11-j.1467-9280.2007.02005.x","doi-asserted-by":"publisher","DOI":"10.1037\/1528-3542.5.1.119"},{"key":"bibr12-j.1467-9280.2007.02005.x","doi-asserted-by":"publisher","DOI":"10.1037\/1528-3542.4.2.156"},{"key":"bibr13-j.1467-9280.2007.02005.x","first-page":"267","volume":"45","author":"Wong Y.M.","year":"2005","journal-title":"Electromyography and Clinical Neurophysiology"}],"container-title":["Psychological Science"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1111\/j.1467-9280.2007.02005.x","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1111\/j.1467-9280.2007.02005.x","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1111\/j.1467-9280.2007.02005.x","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T01:32:24Z","timestamp":1777599144000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1111\/j.1467-9280.2007.02005.x"}},"subtitle":["Specific Emotions Alter Central Motor Processes"],"short-title":[],"issued":{"date-parts":[[2007,11]]},"references-count":13,"journal-issue":{"issue":"11","published-print":{"date-parts":[[2007,11]]}},"alternative-id":["10.1111\/j.1467-9280.2007.02005.x"],"URL":"https:\/\/doi.org\/10.1111\/j.1467-9280.2007.02005.x","relation":{},"ISSN":["0956-7976","1467-9280"],"issn-type":[{"value":"0956-7976","type":"print"},{"value":"1467-9280","type":"electronic"}],"subject":[],"published":{"date-parts":[[2007,11]]}}}