source：futuritybyGeorgeFoulshamUCSantaBarbara 欲翻译的小伙伴，可评论领稿，并把已完成的译文贴在评论处或发在自己的心理圈内。请领稿的小伙伴，尽量在一个星期内完成翻译，谢谢！！ Whatmakesonepersonintrovertedandanotherthelifeoftheparty？Newresearchsuggestssocialexperiencesnotjustheredityplayabigrole。 “Thefundamentalquestionofthestudyisoneoforigins，”saysAaronLukaszewski，apostdoctoralscholaratUniversityofCalifornia，Berkeley，andthepaper’sleadauthor。“Whydopeoplevaryfromoneanother？Andwhydoesitseemthatsomedifferencesareinnatetheymanifestearlyandpersistoverthecourseofaperson’slife？ “Dopersonalityvariationsarisefromgeneticdifferences，orasafunctionofinteractioncontingencysystemsastheyinteractwiththesocialenvironment？” Thenewstudy，publishedinthePersonalityandSocialPsychologyBulletin，representsthefirstempiricalresearchthatcomparesgeneticdifferenceswithbehavioralstrategiesbasedoncuesresultingfromparticularcharacteristics。 “Ifyou’regettingfeedbackthatsaysyou’reattractive，itmakessensetoplayanextravertedstrategy，”saysJamesRoney，associateprofessorofpsychologyatUniversityofCalifornia，SantaBarbara，andthepaper’scoauthor。“Ifyou’regettingfeedbackthatyou’relessattractive，thenitmakessensetobeintroverted。Thesameistrueforstrength，especiallyformen。” Researcherstestedwhetherthevariablesofstrengthandattractiveness actuallypredictedextraversionlevels。Theyfoundthat，betweenthesexesandamongthedifferentsamples，thevariablesexplainedapproximately20to40percentofthevariance。 “Andthat’squitealot，”saysRoney。“Ifyoulookatindividualgenesthathavebeenidentified，typicallytheydon’texplainmorethan1to3percentofthevarianceinatraitlikeextraversion。” Intheirstudy，theresearchersalsolookedataspecificandrogenreceptorgenethatmightpredictextraversion。Thisgeneencodesforthereceptorforandrogens，suchasthehormonetestosterone。“Butthere’savarianceinthegenesequencebetweendifferentindividuals，”notesRoney。 ThelengthoftheCytosineAdenineGuanine（CAG）codonrepeatonthegeneseemstobeassociatedwiththeandrogenreceptorlevelofactivity，hecontinued。“Theshorterthenumberoftheserepeats，themoreactivethereceptoris。Thismeansthatiftwomenhadexactlythesametestosterone，theonewhohadtheshorternumberofrepeatswouldconvertthatsameamountoftestosteroneintolargereffectssuchasgreatermusclemassbecausethereceptorsaredoingmorewiththesameamountofhormone。” Lukaszewskiadds：“Themodelwe’reworkingwithsaystherewillbeindividualgenesthathaveaneffectonthingslikeextraversionandintroversion，butthebulkofthevarianceisgoingtobeexplainedbydevelopmentalprocessesbywhichyougetfeedbackaboutthebeststrategytoplay。Andwethinktraitslikestrengthandattractivenessmightbethoseinvolvedinthatkindofcalibration。”
职业倦怠就要换工作吗？阻击职场“星期一症候群”情绪低落时的穿衣指南职场新人的十大快乐之本男女恋爱的心理差异恋爱中女人的情爱9戒上班族跳开职场忧郁地雷！关系好也成升职障碍？男女恋爱心理隐患的判定说服下属“攻心法”怀才不遇有心理因素男女婚后心理特征及差异