BIOPSYCHOLOGY, 6/e © 2006 John P.J. Pinel 0-205-42651-4 Visit www.ablongman.com/replocator to contact your local Allyn & Bacon/Longman representative. Annotated Preface The pages of this Sample Chapter may have slight variations in final published form. Allyn & Bacon 75 Arlington St., Suite 300 Boston, MA 02116 www.ablongman.com ALBQ74_FM.qxd 2/9/2005 12:53 PM Page xii Preface P sychology, 9th edition, is another exciting stop on a journey that began in 1979, when the idea of writing a textbook first became a reality. The amazing changes in the field of psychology since that time have provided fascinating opportunities for classroom discussion, debate, personal education, and application. Among the most important of these changes are the explosion of research in the areas of gender and culture and the changing faces of both students and instructors. Today, women earn 73% of all bachelor’s degrees in psychology and 70% of all doctorates in psychology. The addition for the 8th edition of this text of coauthor Linda Brannon, whose expertise is in the areas of gender and health psychology, helped position our coverage at the forefront of the discipline and proved to be the beginning of an engaging and stimulating collaboration that continues in this edition. Together, we have strengthened our commitment to helping students appreciate the exciting field of psychology, increasing their knowledge, and stimulating their interest and understanding of human behavior and mental processes. The ever-changing nature and complexity of psychology make this commitment both challenging and motivating. Psychology is a story that we want to share with students. Goals of Psychology, 9th Edition I n order to succeed in today’s world, students must become critical consumers of information, much of which is based in psychological principles. Understanding human behavior and mental processes is the beginning of connecting with others, both locally and globally, and with oneself. Psychology is the key to this understanding. Thus, we have identified and integrated into the text four key themes to help students build a foundation from which to become critical consumers and thinkers: ● ● ● ● The complex relationship between nature and nurture The impact of diversity on psychology The importance of evolutionary and biological concepts within the field of psychology The relevance and application of psychology in students’ everyday lives Be an Active Learner of Psychology As psychologists, we continue to find our role as educators as important as our role as active learners in this ever-evolving field. Therefore, we revise each edition of this text with one goal in mind—empowering students to engage in the material presented, to understand the key concepts in psychology, and to apply their learning actively in the real world. In the 9th edition, we have improved and strength- xii ALBQ74_FM.qxd 2/9/2005 12:53 PM Page xiii ened the tools and features that encourage students to become active learners. We continue to encourage active learning by increasing the opportunities for students to preview each chapter’s material by putting all major headings in question form. To mirror this change, the sections in the chapter-ending Summary and Review also begin with these questions. Review materials have been modified in this edition, and we’ve moved the margin feature, Be an Active Learner, into the text at the end of each section, to allow students to stop and test their understanding before moving on. In addition, we’ve increased the number of Building Tables to help students synthesize concepts and make connections. Important Features in the 9th Edition Psychology in the Media: A Critical Look (New!) Psycholog Chapter 9 Chapter 10 Chapter 14 Chapter 18 Memento, amnesia The Da Vinci Code, puzzle solving The Manchurian Candidate, brainwashing Runaway Jury, jury selection y IN T HE M EDIA : A C RITI CAL LOOK New to this edition,Psychology in the Media features take a critical look at how psychological principles and practitioners are portrayed in the media, correcting inaccuracies and debunking illogical representations in books, movies, and television shows. One of these features appears in every chapter and helps educate students to be better consumers of information and to better understand psychology as a scientific endeavor. Media portrayals analyzed in these features include: B oth the 1962 mov tell the story of ie The Manchur rienced military ian Can “bra veterans dida litical conn inwashing.” who have te and the 2004 In been remake in the 2004 ections—in the both versions of , one form prisoners of 1962 vers version, war and the film Marco, er soldier, ion, he is the remembe have expe Raymon presiden he is the step his colle ring d son of tial cand ague, who his experienc a presiden Shaw, has poidate. somethin es tial cand g has happhas become polit as a prisoner The other vete idate; those of icall ened y importan of war, becomesran, Bennett the to Shaw, of the film) enemy, and that Sha causing him to t. Marco begins concerned abou may beco w repla to t is suspect The conc me now a trait ce that ept of brain president of or—a trait his American originate the Unit values washing d or who ed with Stat (in the Kore in 1955, after is central the 2004 es. interview an War in both version (Marks, and inve s 1979). The with men who movies. The term stigated nese com had been the seve U.S. Arm brainwas re indo ctrination y interviewed prisoners of war hing change munists. Army a officers thousand they expe during began That view person’s basic s of rienced to fear attitudes was at the hand such men that it through The proc incorrect. s of the some type was possible ess that Chiples of to com of alter cam pletely com ation of experienc pliance and e to be called cons ciousnes obedienc brainwas s. common e of the Kore hing actu an priso e familiar to with frate ally relie social son from rnity initia ners of war s on the was mor psychologists process familiar surround tion or basi . Although princic training e extreme, (Baron, ings and the 2000). in the milit it had elem When peop people is a ents in le are remo critical part ary. Removing comes a perof the ved from easier their norm indoctrination to of slee p or food establish new groups, norm part of it dep bes. rivation the indo or even Stress in the ctrination has cont form rol over experienc pain is typic including all deta ally e. An auth ils ority figur attempt the continuation of the person’s e s continue also include pers of the life itsel life, possibly f. Indoctrin for hour uasive public statemen s. The person arguments, whic ation may be t that is the indo urged to h may ctrinator consisten change s, and make a t with this the pers the valu public es cognitive on’s attit ude thro statement help of diss s to When a onance reduction ugh the proc person ess of . placed is remo in jected to an uncertain and ved from fami liar a native set powerful auth even frightenin surroundings , ority, and g situation, that pers of values that provided subwill on is likel with an Therefor y to mak relieve some of altere, e major the stres consciou brainwashing s, does not attitude chan sness-alt ges. it is the require powerfu ering drugs and the use l applicat of hypnotic ion of soci techniqu al psyc es— in authority hology. , and 534 CHAPTE R 14 such obe studies similar to dience is Milgram Austria, and ’s,people highly valued in cultures and Grea the Netherla in the Unit nds t around time.Mil Britain are som show rates of ed States,Italy,J the wor obedien ordan,Sp ld. In gram’s find ewhat less ce over ings obe In any 60%. Peop ain, Germany, psycholo apply to men and dient, but still le in Aus Milgram com gical stud wom ’s experim y, research en,old and youply around 50% tralia tion emp ental met of the ng. ers loyed, but hod there was s certainly raise worry about ethi potentia d l for psyc such issues. Not cal issues, and hologica only was l Social harm to dec Psycho those who eplogy com- Point . . . Counterpoint Each Point . . . Counterpoint feature offers two different research-based perspectives on a controversial issues in psychology. Improved in this edition to balance the for and against perspectives, each Point . . . Counterpoint now also has a final You Decide section, which asks the reader to think about and take a position on the issue. Topics addressed by Point . . . Counterpoint features include: Chapter 1 Chapter 3 Chapter 11 Chapter 15 Chapter 18 Should Psychologists Be Allowed to Write Prescriptions? Are Men Sexually Promiscuous by Nature and Women Sexually Selective? Are There Racial Differences in Intelligence? Does Dieting Lead to Better Health? Does Monitoring Drug and Alcohol Use Violate Employees’ Rights? ? NT s’ Rights (ADA), TERPOI Employeewith Disabilities Actview ed s Violate e is … COUN American use and abus ol Use ers have drug rs. thus work d Alcoh former but othe bility, and ns. Drug an hurt themselves,dang as a disa erous ma- a l protectio that drug use not nitoring office ain lega bt ge of operate Mo cert dou char may es in no Do They erous. But are may be There is es to the POINT dang r softw his they com place is t her or e is covworker chinery; builds compute plant. When a and goes abou that in the work use and abus legal iser team that a nuclear pow ry drug what there are peror facto s former it matter a re? Doe to protect ADA, and tasks, does the night befo other exploring ered by INT lved in or ate history. may NTERPO worker alcohol sues invo ical and work ■ COU liable and ance is on deabuse of perform ng is unre use or son’s med rs should work provioer if work Drug testi utional. testing hol testEmploye rehabilitation drugs matt Does drug unconstit drug and alco unrelibe ted? drug of not affec er’s rights? lts are reveloping Critics test resu drug awa sensitivlate a work grams, and assert that of the test, its s, ing ram afitions g time ness prog ention NT ical cond continuin able; the ■ POI hol prev er than other med point out that a real and es, and alco is and e ity, cs s rath tion of the Drug abus the United Stat lts. Criti ofprogram fied. in be a viola s fect resu out” the es is justi as ng may problem rs “sniffing ers, g employe s provision seizure. such testi Employe mstitution’ monitorin ng to research and fenders. loysearch U.S. Con demake acco Accordi of “problem emp sler, issue is unlawful imneed to (Des in 50% ting the to against s to the many as alcohol problems tively complica alcohol or drug modation work with them Further and prot level of ees” have panies can effecng a will defi- . paired and their personal ciding wha an employee te ormance 2003). Comdrug use by testi rehabilita lives. urine of her perf and a wide the or for work wine l hol en or his ir alco scre beer fessiona urine for icals. Such testto nitely impa of glasses of le worker’s re likely inr chem befo coup not IDE t a othe Is ive, ? nigh DEC ired” er the array of ively inexpens loyees ■ YOU panies en emp with dinn es to “drug impa holics in es scre ing is relat protects com workers’ alco scal pani on the Is the bene com tip and 10 milli the Should nces of drug use? the potential s. trusive, With over es and most of hol and conseque alcohol or drug s of worth for alco from the us ed Stat illicit drug in s? r workers nt due to be serio the Unit ng tried fit to othe employees’ right point eimpairme equences can on havi of at some to populati rdous mat violation or another panies to try Such cons involves haza might afcom one kind who are Also, under the if the work itive data that y their life, sens Too man ers use? rity. rials or such dang nal secu regulate tasks. fect natio situations pose a job’s e They may iduals. workplac some of (for air ired indiv of all or spatial abilities prooffor impa lations n simu include tests of nographers or ples hands-o may racy (ste rs). Work sam ples are samples real accu rato Work sam the job, work , perceptu press ope ch the job’s ing on k drivers) ters or drill ities mat the applicant Depend trollers or truc te’s abil (firefigh candida n present ng man traffic con motor abilities whether a job which oftective in evaluati , or rmine ial ability, effe readers) dete rs . proven loye of manager of integrity help emp Similar tests sort through, have ns is the test nts. to zatio ). jobs ox eme of nali s quir er, 1985 g ratio lated in-b n & Min many kind integrity includin with a simu ntial (Berma g used for s about theft, examine ntiousbein ers is pote Oth ude agerial of test that b theft. on attit ity, conscie nts One type integrity focus of on-the-joics as dependabil query applica of y the amounts erist s routinel point in Some tests eptably” small g such charact e manager whose answers “acc ssin ut stor asse abo ent er!). rectly by that Departm out candidates no “right” answ more indi thrill seeking. has laws there is n ruling rnment often ness, and cal values, ofte telling them that federal gove g because too r the rthescreenin ) tests, about ethi ction (even afte liable; neve they detector in employment too unre and hs wrong dire polygraph (lie are just thefts— of polygrap g. Polygraphs wed—such as s (Oksol As for the use lyin position report allo restrict rnment seen as dents is broadly ple are ific inci itive gove —agree with the lack peo sens spec nt” e for for som “innoce loyees majority polygraph tests ies ng emp g device —the vast rts that e compan less, testi a screenin psychologists asse som as that used ng that ). Most (2003) can be ersial testi Council hue, 2004 controv & O’Dono onal Research t? r kind of ironmen Nati ity. (Anotheunterpoint. ) by the Work Env rable valid by the . . Co demonst red in Point . r Affected Is Behavio use is cove 667 How Be an Active Learner The Be an Active Learner feature at the end of each main section of the text provides an opportunity for students to stop and test their comprehension before moving on to the next section. This section review encourages students to answer questions that gauge their basic understanding (Review questions), that challenge them to think more deeply (Thinking Critically questions), and that apply the concepts of the section to their own lives (Apply Psychology questions). These important review sections help ensure that students will take the time to assess their knowledge at critical junctures in each chapter. Preface xiii ALBQ74_FM.qxd 2/9/2005 12:53 PM Page xiv Introduction to Research Basics INTRO DUCT ION T O RES EAR Does Tee n Gamb lin g Predic t Adult CH BA SIC S Proble he last ms wit two deca des have period h Gamb high-sta of growth in lega been a ling? cult, they kes gam lized and States. bling in A the developm give research ers help Minnesot group of research United ental tren ful infor a ds. mation have argu (Winters et al., ers from about 2002) ■ HYP lescents ed that gambling OTHESIS ranges adolesce gambling The rese from expe by adotion to nt risk statu , occasion archers rime men rious adve and preoccup ntahypothes s and t wou ation with al gambling , regular problem ld be associate adolescent gam ized that the cour rse conseque nces. They gambling that se d with an gambling bling invo has during research and outcome elevated lveyoung adul (too frequent s of adol decided to expl seexamined presence , high-sta escent problems thood. trends of gambling ore kes gam in at gam thre bling) e . Thei volveme bling and ■ PAR nt of at-ri time points and gambling r TICIPAN defined sk adol explored TS The als who a youth escents received part at risk as stance with gam the later in1990; at three asse icipants were abuse, bling. They one who Time 2 305 indiv juvenile psycholo (T2) in 1992 ssments: at 1997–199 delinquen was involved idugical prob Time 1 in sub; and at cy, scho sexual (T1) in lems were 16.0 8. The average or phys Time 3 ages at , 17.6, ical abus or who was bein ol problems, or (T3) in 51% the and e. g victimize three asse 23.8, were ■ DES d by ssments 95% had male and 49% respectively. Of IGN This were fema those stud method in Minn a high school that exam was a longitudi le; 96% ied, degree esota (at at diffe were nal stud ines a (at T3); T3). rent y, specific and 86% White; time. This ages, to disc group of a research resided over chan ■ PRO individua the rese method is a CEDURE ls descripti ges that occu arch phone Participa ve r stead mea ers do not inter nts resp manipula research tech over Interview view at each are diffic sure existing nique; te of the thre onded to a teleers were variables variables but ult to cond ate well e asse research -trained suremen . Long inuct beca assistan undergra ssment points. ts use takin itudinal stud The rese ts. time. Alth requires keep duate or ies g repeated archers ing trac grad ough thes muc uh they gam ques k of part meae studies bled, wha tioned participa games, are expe icipants over sports, nts abou t they gam nsive and and they gam t how diffibled, and the lottery, for bled on (cards, their lives example), about risk (such as how ofte drug use, factors in othe n r area Physica poor scho ol perform s of l Develo ance, pment The wor ds in T ■ Seconda ry sex teristics characThe gene determin tically ed tures that physical feasexes but differentiate the involved are not directly with repr oduction . 144 CHAPTE R5 Adolesce mean diffe adolescence and nce puberty producti rent things. As we note are often used ve system d earl intercha begin to matures ngeably mature . The age ier,puberty is ,but in fact physica the peri The aver when pub lly od age age they at which as early as age 8,an erty begins vari during which for a girl, the reindi the es widely; girls ente first ejaculation viduals reach d some boys at some girls 9 or sexual mat r for a boy rity,boys puberty a year urity—th 10 (Wilson,199 or two befo—is 13,plus or and girls 2). e first men minus a in height experie re boys.) struatio year nce sign in a sing ificant grow Just before the or two.(On aver n By the end le year. age, onse th spurts, t of sexu of the first in body gaining al matuor second proportio as much agility. In ns, year of the as 5 inch addition fat distribution, es growth seconda , spur t,ch bones and ry sex cha the hormonal anges have mus syst cles, and termined racterist occurre phy ics. Seco em has begun physica d with repr l features nd to trigger sical strength oductio and that diffe ary sex charac the deve n.Th ample,b te lopment eards and ese characteristrentiate the sexe ristics are the of gen are the external chest hair in men ics help distingus but are not dire etically degenitali present ctly invo a and thei ,breasts in wom ish men from at women— lved en.(Prim r associat voice, as birth.) Boys exp for ary sex erience well as ed the characte exan increase internal stru increase risti ctur in the size growth of pub cs in es, body all of whi ic, and pub ch are ic hair. Theof the breasts,a underar m, and mass and a dee widenin facial hair pen (called first ejac g menarch . Girls exp ing of the e) are usua ulation for boy of the hips,and physica erience the l change an s associat lly memorable s and the first men growth of und erar ed with events. The orde strual cycle for m puberty are pred r and sequ girls ictable, Adolesc but, as note ence of the ence and Adultho d earlier, od the Starting in the 8th edition and continuing in the 9th, we offer a unique series of research methodology lessons called Introduction to Research Basics. Each of these features highlights a particular method used in psychological research, while exploring a topic relevant to the chapter. Some of the topics and types of methodology examined in the Research Basics boxes include: Chapter 2 Chapter 5 Chapter 14 Chapter 17 Chapter 18 Sleep and Memory—An Experimental Approach (Experiment) Does Teen Gambling Predict Adult Problems with Gambling? (Longitudinal study) Stereotypes and Academic Performance (Factorial design) Prevention of Alcohol Abuse at College (Experiment) Sex Discrimination in Job Interiews (Meta-analysis) In addition to the coverage of individual studies in the Introduction to Research Basics features, the 9th edition includes a separate chapter that focuses on research methodology: Chapter 2,The Science of Psychology. This provides flexibility for instructors and improves the presentation of this material for students. Psychology in Action ON IN ACTI & Slos (Malt le sentence year, senulate simp ). After another plex and man, 2003 grow more commay may students tences tzer, ical, and length (Hol hypothet greater about 5 it takes e prog ber speak at ren an López as end, num Som a Ana the ol child in City ess. hen ry scho of succ uage in core sub2002). In New York she was at the elementa degrees Cuba to sition to -grader, sroom years for to communicate native lang slow tran old sixth kers use the of make a 11-year- fourth-grade clas ents to be able l as native spea ate aim a jects and ); with inten ts the ultim nglish classe leve and stud miser2003 put into with sam her teac n, adul in all-E was English, & Siegel, instructio where the English. She (Lesaux students s on a very slow is easy for ge-level 2003). Witha putting only cy too focu e ga, colle e icien was spok (Orte sive Som of lish prof content cy rooms. less time n often produces not a word proficien able; the like n until Eng require beimmersio speaking, but she knew ths later, she transitio others insist on in; her, but children, 50% of in English me fluent fast. But 3 mon achieved uages, with to be uage English. icient enough small lag beco lang ths each lang on lic ents mon in both 2 pub in stud e; prof s and grad occurring came adults, private use imothers focu ristruction to the fifth speaking and Over 300 United States expe start. Still moved tool , she was from the in the h was the nin & the sixth a teaching n, whic after that ectly well in schools a languageple, the Interimmersio friend Ana (Aro programs perf Ana is nowsion as writing n grade. exam mer my New of com For in ersio r of ence ren. siana 2002). Imm in level. professo for child a of Loui Toubkin, at the college e that on and School each day she al municati national 70% of n for nalar, and in are typic researchers agre spends film scho lish betOrleans Spanish instructio experiht English it Most The Eng or are taug ks learn ch lish. t ents spea Fren Eng mos do. nkers of when stud ased setting, I (L.L.) thrown ly immersio school, ter than tive spea of they are of a school-b complete About 10% (unless kfirst day ence is ses). The ren in gradually From the ht by native spea in ersion clas U.S. child 2 (about based. learning, e hing taug total imm are teac ptive into K–1 you are e is rece grades e students recogniz whether first stag ents learn to not nativ kers, or may uners. And Spanish spea ren) are , the which stud words that they on child fact, they to speakers the new Then after 4.6 milli of English—in English se about 500 but not yet use. short to English a second ers , speakers lish as same—u French uce ing Eng e is the derstand ths, they prod , students research are learn Teachers and techniqu all the time. a year ers or . a few mon t r about uage abou Afte language ESL learn as an lang of e as ledg phrases. them artic(English refer to ELL have know form and ents or es as EAL usually dren s and can sometim language) stud (Reed & and chil al 3,000 word f infants and Goldinlearners) addition itally dea ng language (English , 2003). of congen example, Zhe the Republic in studies e. For Railsback device— States and languag exists from PSYCHO LOGY nguage addicond La lish as an roac hed as a Se Learning Engcan be app ing English uage with vary s tional lang of ways and ram came from Learning W ed ion a sign e also ch. the Unit municat Evidenc n taught dren in as a com reading and spee sisnever bee d that deaf chil signing lip in a con who have foun rompted icate through did so (2002) ed unp ences generat Meadow to commun signs, but they form of sent s of the a (Taipei) parents tried ously use were in grammar of Chin that the fact children spontane Their gestures conform to the ) grammar despite ern. ning not the patt t did did te (sig ly coheren the sentences e for an inna Not only ch matical and enc whi , s, gram , evid mar sign e tent single an gram the speis mor one hum ns rather than Mandarin. This e is but which underpi or 1999; rt that ther English and ; Pinker, , 2000). p-Meadow researchers asse d in our genes (Chomsky, 1999 rmous ada k, (Goldin porary ally base rew, and so on e has eno Contem biologic Heb , languag tendency to spea g and thus Swahili, t of view ve udin ncti poin incl , is innate mar s of English, insti utionary have an on young children provides an evol cific gram humans ) and arch 2004). From out that ds. Rese lledge et al., 2002 ial genetic Premack, Pinker points and wor (Co a substant e is estabe. wledge ed the case abilities, has tive valu uag uire kno inde lang acq is e and ogy in e your first s that this other cognitiv babble, Psychol ies, show 4. But onc second? See like a twin stud that language, blished by age to lear n e evidenc is well esta want, or need, ent and compon t happens if you stion. lished, whamore on this que Action for Cognitiv 370 CHAPTE e Psycho logy R 10 Psychology in Action features focus on how psychology can be applied to everyday life. We want students to leave their general psychology class with more than just some memorized facts; we want them to gain a real appreciation for the relationship between the theory they have learned and the lives they are leading—as well as a set of tools to help improve their lives and the lives of those around them. Applied topics covered in Psychology in Action features include: Chapter 1 Using Psychological Knowledge to Become a Better Student Chapter 2 Thinking Critically about Research Findings Chapter 8 Learning to Manage Test Anxiety Chapter 10 Learning English as a Second Language Chapter 18 Motivating Athletes Brain and Behavior BRAIN Forensic AND BE HAVIO Psycholo R gy—DNA A as Expe rt Witne ss man serv ing two consecut genes. ive life DNA terms for in the bod is contained the rape an elde in of rly organs, y, in blood, sem every cell stamp on muscles Missouri woman in en, skin , brain, , hair, saliv hopes for bone, teet thrax can an envelope cont exonerat a, fingernail mucus, pers ion thro aining anpiration, h, ugh tial perp be compared DNA evid s. DNA with and etrator’s ful tool analysis ence. And because the man saliva sam a potenis thought DNA evid every pers a poweris unique long to ple. ence is ecutors. has been be the Boston (except on’s DNA usef iden States for Stra exon the tical ngler erated are in the ul to prosDNA compilin Massach twins) (Joh g wards, process usetts crim for those nston & of 2002 convicted a DNA index are indiv of of indiv 2004). DNA ; Plomin & Spin Ediduals conv es. No longer of certain murder, leased) ath, analysis crimes— iduals icted (or and child solely on to finge can be rape, rerprint anal three—t mony of abuse, the basi liken ed o suspect to nam s of testi others ysis. If e the abou suspects help them find and that mind, or and iden idence . Eyewitnes found as DNA of a their “mo t their state on longer of tify extent, part of tivation.” ses are as fore scene of an injured pers evno and state essential, and on being aske nsic psycholo To some a motivati tifying featucrime share enou or at the gists are of mind d to step on put DNA is can gh iden aside, aside. som the expe is determin res, the DNA available when DNA evid etimes be fingerprin rt witness. Now, ed to be DNA, lice and . ence is t a matc about 90%Research show district is the prim or deoxyribonucl attorney h. So, pogather s eic acid ary build biolo s routinely evidence of cases in whicthat in , ing bloc hairs and gical evidence has over k of h DNA verdicts turned semen such as or fendant’s previous to establish eyewitnes court rulings, guilt. Even a there was the saliv decused ands identification a on the of sobering convicted pers the acfinding on—a capital pun (Ghetti et al., 2004 research ishment),the ). 690 xiv CHAPTE R 18 rate ers exam instated ined state was nearly twic it,th e death pen e results were s that had capital that,at 6.8 per 100, identica l—the ann punishment, abo 000 residents.Wh Suprem alty was in forc e Court e. In the states that ual murder rate lished it,and then en The fact reaffirmed it in s were high institute re1976,hom is that rage,hat er when icide rate d capital pun red, or jealo most murders the ishment s have that dete are after rrence of usy. Psychologists crimes of pass gone up (Les ter,2000) the assumpt violent . crime thro try to help legi ion—committ ions ed because such rese . Interestingly slators and ugh cap , Acker ital pun arch stud of courts (1993) ishment deters crim ies. One argu depend understand s on unc view the e (e.g., Bailey faulty assumpt es that the cou erta rts ion & possibili in have ofte is that cap ment than ty of exec Peterson, 1999 n ignored ital pun ); ishment criminal life imprisonme ution in the futu another is that actually s is a dete violent nt. re as a crim terrence rrent whe A final faulty substant assumpt and that ially hars inals will n evidenc ion is that and judg individu her e suggests al es’ wan harsh sent punishthat sent ting crim sentencing dec Robinso n, isions seem encing is unre encing of inals to ogists that 2002). In the end get thei lated ed driven r , the dea mostly by to deth penalty there is consens “just desserts” jurors’ (Ca us among does little The Law criminol rlsmith, Darley, to lessen and Psy ogists and & rates of Psycholo cholog violenc psycholgy y: An Un e. means by deals with hum easy Par tnership overlap which society triesan behavior and on a broa men bounda d array to live in an orde tal process; the ries for of social rly fash legal syst the the Unit em is the ed States ethical treatme issues. For examion. But these two nt of elde also part (He ple, the disciplin ner in tryin nderson,Var able,& Bucrs.There is far too law helps esta es collabo g to redu rate blish hanan,2 much elde pitals (Joh in determining ce child abuse 004).The r abuse and neg who nson, 2004 in lect (Aza law and psyc (Otto & ) and how should be com Borum, mitted invo r & Olsen,20 hology to evaluate 2004). 04). The But this lunt youths y on controv partnership is in the juvearily to mental hosan nile justi a stor m. ersial social issu uneasy one.The ce system Most peo es such psyc holo as capital ple’s view punishm gists who con s on cap duct rese ital pun ent are,to ishment— Psycho arch be sure, logy in in and othe Action r similar the eye of issues— are Preface The Brain and Behavior features reinforce one of the main themes of the text: the important role of biological and evolutionary concepts within the field of psychology. These features introduce students to critical research on the brain and its connection to behavior, in engaging, relevant, and cutting-edge discussions. Among the topics covered in Brain and Behavior features are these: Chapter 1 Chapter 11 Chapter 13 Chapter 14 Chapter 18 New Ways to Study Brain–Behavior Interactions Big Brains The Genetics of Personality Traits Bias in the Brain Forensic Psychology—DNA as Expert Witness ALBQ74_FM.qxd 2/9/2005 12:53 PM Page xv Building Tables BUILDING Providing visual building blocks of information that help students identify, connect, and understand core concepts in psychology, the Building Tables have proven to be an effective and popular review and study tool for students. Updated and expanded in this edition, the Building Tables offer students a chance to review related aspects of important topics at a glance. Dream Psycho 7.2 Theoris c Psycho t(s) dynami Dream Freud c, Cognitiv Origins Unconsc ious wish and desi es res Jung Message s unconsci from the ous Cognitiv Biologic e Foulkes al Hobson and colleague s Evolutio nary theorists Be an Active LEARNE What’s New in the 9th Edition? R ■ ● Cognitiv e of physiolointegration gical activity produced sleep stag by es Activati on of brai centers n and of informa synthesis activated tion from areas Practice in avoidanc threat e e, and Biologi cal The orie Psycho logical Explana tion Latent cont more imp ent is manifest ortant than content Dreams are mes sage from the unconsci s including ous, tive unco the collecnscious. Conscio us including factors, worries problems, , and anxi drive drea ety, m cont ent. Dreams have no derlying unmeaning . Instinct ive inherited fears are , ing abou and dreamt vides prepthem proreal thre aration for ats. s of Dre ami ng Physiolo gical Explana tion None None Brain activ ation during sleep stag critical es is for drea ming. Brain activ prompts ation synthesi thus caus s, ing drea ming. The REM evolved stage to cial proc allow speessing during sleep. Review What are the conn ections How does between dream REM slee content What role p and drea relate to does the ming? pp. brain activ of drea ming? pp. personal mea 241–242 ity duri ng slee ning of 242–247 p? p. 242 a dream ■ play in each of ● the majo How migh r theories dreamin t brain-imagin g technolo g? ● gy be used If the evol to test pleasant utionary theo the psyc ry of drea dreams? hodynam ming is ic view ■ correct, of what migh t be the ● Keep a function notepad of at your awakeni bedside ng. , and reco fast.) Whi (Otherwise, you’ rd seve ch theo ral nigh ry of drea re likely to ts’ drea ming seem forget them ms imm by s to expl ediately ain your the time you on have dreams best? Why break? ● ● Think Cri tically W e are excited about this revision, as it once again allowed us to tap into the fast-changing field of psychology to update our topics and research sources while challenging us to deliver this information to a student population that varies more than ever in educational, life, work, and cultural experiences. The 9th edition is an expansive revision that encompasses both smalland large-scale changes and improvements. Encouraging reviews of both the last edition and the drafts of this edition helped focus our revision plan to effectively meet the needs of both instructors and students. Key areas involved in the revision were as follows: TABLE Theory dynami Apply Psy cholog y Is It Po ssi Using Bio ble to Contr ol Co feedbac k, Hypn nsciousness by os C 248 CHAPTE R7 an you lear n to is, or Me control mental states to your own ditation perienc con e suggests achieve cert ? ain bod sciousness? that this is possible ily reactions? Can you manipul Som , and as ate you Conscio r surprisin e people’s pers usness g as it mig ona ht be, rese l exarch Research We reviewed every citation in the 8th edition to assess its effectiveness, relevance, and accuracy in supporting the discussions in the text. Striving to provide a balanced foundation of classic and contemporary research, we have added over 1,500 references in this edition. Organization/Coverage Several exciting changes were made to the organization of the text to effectively improve the flow of topics and discussion, while expanding coverage. First, Chapter 2, The Science of Psychology, is new to this edition and provides a comprehensive overview of psychological research methods. This new chapter beautifully complements the Introduction to Research Basics features, which highlight specific studies in the context of chapter topics. As a result of the addition of this new chapter, Chapter 1 has been reorganized to focus more on the history of psychology, emerging subfields in psychology, and effective study practices for students as they begin their course in psychology. Chapter 14, Social Psychology, was completely reorganized and rewritten to achieve a more logical flow of information while incorporating current issues in the field. Chapter 18, Psychology in Action, was revised to expand the discussions of several key areas of interest and research: industrial/organizational psychology, human factors psychology,forensic psychology, and sport psychology. Coverage of two topics previously included in this chapter—environmental psychology and educational psychology—has been integrated within other chapters. Diversity Our commitment to exploring and celebrating diversity is reflected in every chapter of this edition. Numerous discussions of issues of gender and culture, accompanied by research citations and real-world examples,give a true representation of the similarities and differences of people around the world. Applications Throughout the text, we emphasize the application of core concepts to students’ experiences and knowledge to help them make practical connections between psychological principles and their own lives. In addition, many of the chapteropening vignettes and Psychology in Action features were modified or replaced to provide more engaging and contemporary depictions and applications of concepts. Last, we created a new feature, Psychology in the Media: A Critical Look, to Preface xv ALBQ74_FM.qxd 2/9/2005 12:53 PM Page xvi help students become more critical consumers of media portrayals of psychologists and psychological concepts . Active Learning An effort was made in this edition to strengthen the components of the learning system—based on the principles of the SQ3R method (Survey, Question, Read, Recite, and Review). Main section heads were changed to questions to help students test their knowledge both before and after reading each chapter. The Be An Active Learner feature, previously found in the margins, was moved into the main text to end each section, giving students the opportunity to pause and assess their comprehension. In addition, we increased the number of Building Tables and modified the format of the end-of-chapter Summary and Review to improve students’ study practices. Chapter -by-Chapter Changes in the 9th Edition Among the changes to each chapter are the following: Chapter 1 What Is Psychology? ● ● ● ● ● Increased emphasis on the image of psychology and how that image differs from the reality Revised section on the history of psychology Added coverage of developing trends in psychology, including positive psychology, industrial/organizational psychology, and evolutionary psychology Updated information about employment for psychologists Added material on applying psychological knowledge to improve studying and learning Chapter 2 The Science of Psychology ● Entire chapter is new! Chapter 3 Neuroscience: The Brain and Behavior ● ● ● ● ● New organization: nervous system, hormones, genetics, evolutionary view Expanded coverage of neurotransmitters Increased emphasis on classic research New, updated research on brain imaging, and behavioral genomics Expanded coverage of evolutionary psychology Chapter 4 Child Development ● ● ● ● ● Increased emphasis on the role of early childhood attachment Greater emphasis on temperament and individual variablity in temperament New coverage on applying knowledge of child development Added coverage of Harlow’s research and of teratogens and fetal alcohol syndrome Greater emphasis on single parenting, shared parenting, and sensitivity to complex family issues Chapter 5 Adolescence and Adulthood ● ● ● ● ● xvi Preface Greater emphasis on the role of culture in day-to-day behavior and on changing demographics New coverage of gender and its role in behavior New coverage of self-image in adolescence and stage theories Increased coverage of teen suicide Expanded treatment of ethnicity and ethnic identity ALBQ74_FM.qxd 2/9/2005 12:53 PM Page xvii Chapter 6 Sensation and Perception ● ● ● ● ● Greater emphasis on electrophysiology, inattentional blindness, and the application of perceptual knowledge Additional discussion of bottom-up analysis New and revised section on subliminal perception New coverage of cochlear implants Greater emphasis on the relationship between touch and pain Chapter 7 Consciousness ● ● ● ● ● Expanded coverage of metacogntion and the suprachiasmatic nucleus Updated coverage of sleep–brain connection and of theories of dreaming, including the evolutionary view New Building Tables for dream theories Updated information on biofeedback, meditation, and hypnosis Updated data on drug use, including new information on Ecstasy and gender and cultural comparisons Chapter 8 Learning ● ● ● ● Major reorganization of the section on operant conditioning Expanded treatment of cognitive learning, with more emphasis on observational learning New coverage of the power of modeling, key processes in observational learning, and observational learning in daily life Reorganized section on biological factors in learning Chapter 9 Memory ● ● ● Reorganized subsections on retrieval from memory Updated references on flashbulb memory and 9/11 New section on culture and memory Chapter 10 Cognitive Psychology ● ● Greater emphasis on the role of cognition in day-to-day decision making New section on learning English as a second language Chapter 11 Intelligence ● ● ● ● New coverage of cross-cultural variations in intelligence and biological theories of intelligence New section on the interaction of biological and environmental factors Integrated (and streamlined) the discussion of the stability of IQ scores Updated coverage of intellectual disability, including a new table Chapter 12 Motivation and Emotion ● ● ● Added coverage of the concepts of flow, the need for affiliation, and social support and intimacy Updated and expanded the coverage on achievement Differentiation of achievement motivation from the motivation for mastery Chapter 13 Personality and Its Assessment ● ● ● ● Revised first section of the chapter that both defines personality and discusses its cultural context Updated sections on the Five-Factor Model and positive psychology New section on George Kelly and personal constructs Expanded subsection on gender and self-efficacy to include culture Preface xvii ALBQ74_FM.qxd 2/9/2005 12:54 PM Page xviii Chapter 14 Social Psychology ● ● ● ● ● Major reorganization and revision of entire chapter Added sections on the social self, maintaining relationships, controlling aggression, joining groups, and stereotypes Added information on implicit attitudes New coverage of friendship, romantic relationships, and cross-cultural factors in relationships Discussion of the evolutionary view of mate selection and a critique of this theory’s contentions Chapter 15 Stress and Health Psychology ● ● ● New Building Table on theories of stress Expanded coverage of culture and stress Added discussion of environmental psychology to section on sources of stress Chapter 16 Psychological Disorders ● ● ● Reorganized section on causes of depression Updated and streamlined presentation of material on schizophrenia New Building Tables on the characteristics of Axis I disorders Chapter 17 Therapy ● ● ● New material on choosing a therapist, the therapeutic process, and the ethics of therapists Greater emphasis on the role of cognitive behavior therapy New sections on hospitalization of patients with mental disorders and alternative therapies Chapter 18 Psychology in Action ● ● ● ● Expanded coverage of human resource psychology Added coverage on job interviews, job stress, teamwork, and performance appraisals Expanded material on leadership New sections on I/O psychology, forensic psychology, and positive psychology Special Coverage in Psychology, 9th edition Psychology in the Media: A Critical Look Chapter 1 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Chapter 6 Chapter 7 Chapter 8 Chapter 9 xviii Frasier Crane, radio talk therapy Ghostbusters, parapsychology and research ethics Total Recall, creating memories Boyz N the Hood, parenting Reality TV, reality or scripting Daredevil and Scent of a Woman, blindness Depicting dreams in the movies Modeling of positive and negative behaviors in the media Memento, amnesia Preface Chapter 10 Chapter 11 Chapter 12 Chapter 13 Chapter 14 Chapter 15 Chapter 16 Chapter 17 Chapter 18 The Da Vinci Code, puzzle solving Forrest Gump, intellectual disability Schindler’s List, motivation The Cell, the unconscious and personality The Manchurian Candidate, brainwashing The West Wing, stress and stress-related disorders A Beautiful Mind, schizophrenia Ordinary People, psychotherapy Runaway Jury, jury selection ALBQ74_FM.qxd 2/9/2005 12:54 PM Page xix Point . . . Counterpoint Chapter 1 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Chapter 6 Chapter 7 Chapter 8 Should Psychologists Be Allowed to Write Prescriptions? Should Nonhuman Animals Be Used in Research? Are Men Sexually Promiscuous by Nature and Women Sexually Selective? Should Ritalin Use among Children Be So Widespread? Should Adolescents Be Able to Make Lifeor-Death Decisions about Their Own Health? Does Subliminal Persuasion Work? Is Hypnosis an Altered State of Consciousness? Are There Gender Differences Related to Forming Cognitive Maps? Chapter 9 Chapter 10 Chapter 11 Chapter 12 Chapter 13 Chapter 14 Chapter 15 Chapter 16 Chapter 17 Chapter 18 Are Recovered Memories Real? Can Computers Think? Are There Racial Differences in Intelligence? What Is the Underlying Basis of Sexual Orientation? Is Freud Still Relevant to Psychology? Is High Self-Esteem Always Desirable? Does Dieting Lead to Better Health? Is Multiple Personality Disorder a Real Mental Disorder? Can Alcoholics Become Controlled Drinkers? Does Monitoring Drug and Alcohol Use Violate Employees’ Rights? Introduction to Research Basics Chapter 2 Chapter 3 Chapter 4 Chapter 5 Chapter 6 Chapter 7 Chapter 9 Chapter 10 Sleep and Memory—An Experimental Approach (Experiment) Correlation Is Not Causation (Correlational study) Observing an Infant’s Gaze (Cross-sectional study) Does Teen Gambling Predict Adult Problems with Gambling? (Longitudinal study) Have You Ever Smelled a Color? (Experiment) The Importance of REM Sleep for Learning and Memory (Descriptive study) Mood and Memory (Factorial design) Acquiring a First Language (Naturalistic observation) Chapter 11 Chapter 12 Chapter 13 Chapter 14 Chapter 15 Chapter 16 Chapter 17 Chapter 18 Seeing What You Expect to See (Experiment) Sex Surveys (Survey and sampling) Are Personality Traits Stable? (Longitudinal study) Stereotypes and Academic Performance (Factorial design) Racism and Reactivity (Experiment) Cross-Cultural Factors in Diagnosis and Treatment (Case study) Prevention of Alcohol Abuse at College (Experiment) Sex Discrimination in Job Interiews (Metaanalysis) Psychology in Action Chapter 1 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Chapter 6 Chapter 7 Chapter 8 Using Psychological Knowledge to Become a Better Student Thinking Critically about Research Findings Genetic Counseling Gender Stereotypes The Legacy of Divorce Cochlear Implants—A Spirited Debate Getting a Good Night’s Sleep Learning to Manage Test Anxiety Chapter 9 Chapter 10 Chapter 11 Chapter 12 Chapter 13 Chapter 14 Chapter 15 Chapter 16 Chapter 17 Chapter 18 Improving the Justice System Learning English as a Second Language How to Increase Intelligence Anger Management Seeing Violence, Doing Violence Resistance Is Not Futile Coping with Campus Life Preventing Suicide Choosing a Therapist Motivating Athletes Preface xix ALBQ74_FM.qxd 2/9/2005 12:54 PM Page xx Brain and Behavior Chapter 1 Chapter 4 Chapter 5 Chapter 6 Chapter 7 Chapter 8 Chapter 9 Chapter 10 New Ways to Study Brain–Behavior Interactions Critical Periods in Brain Development The Prevalence of Eating Disorders Geography and Dyslexia Drug Addiction Conditioning and Drug Use The Aging Brain and Alzheimer’s Disease Is the Ability to Acquire Knowledge Built into the Brain? Chapter 11 Chapter 12 Chapter 13 Chapter 14 Chapter 15 Chapter 16 Chapter 17 Chapter 18 Big Brains Experiencing and Recognizing Fear The Genetics of Personality Traits Bias in the Brain Sick of Final Exams, or Do Final Exams Make You Sick? “It’s All in Your Head” A Best-Selling Medication—Prozac Forensic Psychology—DNA as Expert Witness Supplements for Instructors Instructor’s Manual This teaching resource features helpful at-a-glance grids, handouts, lecture enhancements, detailed chapter outlines, activities for the classroom, and other valuable tools for new and experienced instructors. In addition, the Instructor’s Manual suggests relevant reading, video, and Internet sources. Test Bank Thoroughly revised by Christopher Dula of Eastern Tennessee State University, the test bank contains over 2,000 questions, including multiple choice, true/false, short answer, and essay (each with an answer justification). All questions are labeled with a page reference, a difficulty ranking, and a type designation. The test bank is also available in TestGen computerized version, for use in creating tests in the classroom. PowerPoint Presentation Erin Hardin, of Texas Tech University, has created an incredibly flexible PowerPoint package to be used by both new and experienced instructors. A robust version with detailed lecture outlines, art, and demonstrations is available to instructors who may be new to teaching the course and those who prefer a multimedia lecture format. A more scaled-back version is also available for those instructors who want the opportunity to modify their lectures to fit their classroom needs. Both versions contain key points from the textbook, a link to the companion Website for accessing corresponding activities, and the electronic Instructor’s Manual files. The Allyn & Bacon Introduction to Psychology Transparency Set This set of approximately 200 full-color transparencies is available upon adoption of the text from your local Allyn & Bacon sales representative. Allyn & Bacon Digital Media Archive for Psychology, 4.0 This comprehensive CDROM includes charts, graphs, maps, tables, and figures, with audio and video clips and links to relevant Websites. Insights into Psychology, Volumes I-IV A new set of video resources has been prepared to accompany Allyn & Bacon’s introductory psychology texts; each video presents 15–16 topics,each of which is supported by 2–3 video clips. Critical thinking questions accompany each clip. In addition, the video guide provides critical thinking questions and Internet resources for more information. Blockbuster Guide for Introduction to Psychology NEW! The Blockbuster Guide is a unique print resource for instructors who enjoy enhancing their classroom presentations with films. With heavy coverage of general, abnormal, social, and developmental psychology, this guide suggests a wide range of films for use in the classroom and provides activities, questions for reflection, and other pedagogical tools to make the use of films more effective. xx Preface ALBQ74_FM.qxd 2/9/2005 12:54 PM Page xxi MyPsychLab This interactive and instructive multimedia resource can be used to supplement a traditional lecture course or to administer a course entirely online. It is an all-inclusive tool, a text-specific book plus multimedia tutorials, audio, video, simulations, animations, and controlled assessments to completely engage students and reinforce learning. Fully customizable and easy to use, MyPsychLab meets the individual teaching and learning needs of every instructor and every student.Visit the site at www.mypsychlab.com. CourseCompass Powered by Blackboard, this course management system uses a powerful suite of tools that allows instructors to create an online presence for any course. Supplements for Students Grade Aid Study Guide Written by Jim Haugh of Rowan University,this comprehensive resource is filled with guided activities and in-depth exercises to promote student learning. Each chapter includes “Before You Read,” presenting a brief chapter summary and learning objectives; “As You Read,” offering a collection of demonstrations, activities, and exercises; “After You Read,” containing three short practice quizzes and one comprehensive chapter exam; “When You Have Finished,”presenting Web links for further information and a crossword puzzle using key terms from the text. An appendix includes answers to all practice tests and crossword puzzles. Companion Website Connecting the textbook to the Internet, this unique tool includes learning objectives,annotated Web links,flashcard glossary terms,and online practice tests organized by chapter. Visit this site at www.ablongman.com/lefton9e. MyPsychLab This interactive and instructive multimedia resource can be used to supplement a traditional lecture course or to administer a course entirely online. It is an all-inclusive tool, a text-specific e-book plus multimedia tutorials, audio, video, simulations, animations, and controlled assessments to completely engage students and reinforce learning. Fully customizable and easy to use, MyPsychLab meets the individual teaching and learning needs of every instructor and every student.Visit the site at www.mypsychlab.com. Mind Matters II CD-ROM A unique tool that combines major concepts with interactivity, this CD-ROM offers a wide range of learning opportunities, including activities with immediate feedback, video clips of historic experiments and current research, animations, simulations, and an interactive glossary of key terms. To see sample modules, visit www.ablongman.com/mindmatters. Acknowledgments W e thank the following people who prepared both general and chapter specific reviews to assist us in gauging trends in the field and to provide us with their own valuable input to our draft manuscript of the ninth edition: Aneeq Ahmad, Henderson State University Wade Arnold, University of Florida, Gainesville David Baskind, Delta College Aaron U. Bolin, Arkansas State University David Brackin,Young Harris College Michael C. Clayton, Jacksonville State University David H. Dodd, University of Utah Herb S. French, Portland Community College Glenn Geher, State University of New York, New Paltz Jamie Goldenberg, University of California, Davis Rodney J.Grisham, Indian River Community College Herman Huber, College of St. Elizabeth Charles M. Huffman, Cumberland College Heide Island, University of Montana Brian Johnson, University of Tennessee at Martin Amy Mitchell, Catawba Valley Community College Alan Oda, Azusa Pacific University Frank Provenzano, Greenville Technical College N. Clayton Silver, University of Nevada, Las Vegas Barbara B. Simon, Midlands Technical College Robert B. Stennett, Gainesville College, Oconee Linda Tennison, College of Saint Benedict, St. John’s University David Tom, Columbus State Community College Colin William, Ivy Tech State College Karen Yanowitz, Arkansas State University Preface xxi ALBQ74_FM.qxd 2/9/2005 12:54 PM Page xxii We also thank the following people who reviewed the previous editions of the text: Joseph Bilotta,Western Kentucky University Victor Broderick, Ferris State University Brad Caskey, University of Wisconsin–River Falls Stephen Chew, Samford University David Coddington, Midwestern State University Patrick R. Conley, University of Illinois–Chicago Randolph R. Cornelius,Vassar College Orlando Correa, Hartford Community College Tamara J. Ferguson, Utah State University Lee Fernandez, Modesto Junior College Scott Geller,Virginia Polytechnic Institute and State University Judy Gentry, Columbus State Community College Harvey Ginsburg, University of Southwest Texas State Alicia Grandey, Pennsylvania State University Ronald Jacques, Brigham Young University–Idaho James Johnson, Illinois State University–Normal Edward Harmon Jones, University of Wisconsin–Madison Tracy L. Kahan, Santa Clara University Kevin Keating, Broward Community College Melvyn B. King, SUNY–Cortland Stephen Klein, Mississippi State University Emmett Lampkin, Kirkwood Community College Gary Levy, University of Wyoming Michele Lewis, Northern Virginia Community College Jerry Marshall, Green River Community College Fred Medway, University of South Carolina Jeffrey Mio, California State Polytechnic University–Pomona Mark Mitchell, Clarion University Margie Nauta, Illinois State University Merryl Patterson, Austin Community College Shannon Rich,Texas Woman’s University Deborah Richardson, University of Georgia Larry Rosenblum, University of California–Riverside Alan Searleman, St. Lawrence University Michael Selby, California Polytechnic State University N. Clayton Silver, University of Nevada–Las Vegas Pamela Stewart, Northern Virginia Community College–Annandale W. Scott Terry, University of North Carolina–Charlotte Michelle Tomarelli,Texas A&M University German Torres, SUNY–Buffalo Kim Ujcich, Middle Tennessee State University Lisa Whitten, SUNY–Old Westbury Michael Zickar, Bowling Green State University We owe a huge debt of thanks to the people at Allyn & Bacon for their support, guidance, and assistance. Karen Bowers and later Susan Hartman provided editorial guidance, and Sharon Geary was a vigilant development editor. The production department reinvigorated this edition, relying on the professional skills of Paula Carroll. Jane Hoover, of Lifland et al., Bookmakers, smoothed and facilitated the often hectic process of production, at a time when we appreciated a calm and methodical force. Students always deserve thanks because they teach us, and we acknowledge that situation and thank them for doing so. We also owe thanks to our colleagues in our respective psychology departments, who offered expert advice and cheerleading, each at the appropriate times. Several colleagues were especially helpful to me (L.B.): Jess Feist, Diana Odom Gunn, Patrick Moreno, Cam Melville, Dena Matzenbacher, Jan Disney, and Larry Dilks. Our spouses deserve special recognition. Linda Lefton and Barry Humphus have encouraged and supported us in this daunting task, and they deserve even more than the love and thanks that we offer. They are our friends, lovers, and spouses—they are our best friends.What more can we say? Lester A. Lefton Linda Brannon xxii Preface ALBQ74_FM.qxd 2/9/2005 12:54 PM Page 1 About the Authors: Two Careers in Psychology I love teaching psychology. I hope my students here at Tulane University like the way I do it. My teaching technique and style started to develop over three decades ago. My career in psychology began with a survey of sexual attitudes that I conducted in high school. I passed out questionnaires to the juniors and seniors, who were to respond anonymously. Then I spent days poring over and summarizing the data—which I, of course, found fascinating. While in college, I worked as a counselor in a treatment center for emotionally disturbed children. Later, as a laboratory assistant, I collected and analyzed data for a psychologist doing research in vision. In contrast to my counseling experience, hunting for answers to scientific questions and gathering data were activities that held my interest. My graduate studies at the University of Rochester included research in perception. After earning my PhD, I became a faculty member at the University of South Carolina, where my research in cognitive psychology involved studying perceptual phenomena such as eye movements. Now, at Tulane University, I teach, do research, and write psychology textbooks.My goal is to share my excitement about psychology in the classroom, in my textbooks, and in professional journals. I am married to a wonderful woman and have two daughters. I have applied in my family life much of what I have learned in my profession. My family hasn’t been angry about it, although from time to time my “psychologizing” about issues can be annoying, I’m sure. I’m an avid exerciser and computer programmer and an occasional photographer. My life has generally revolved around my work and my family—not necessarily in that order.You’ll probably gather that from many of the stories and examples I relate in this text. I invite you to share in my excitement and enthusiasm for psychology. Stay focused, read closely, and think critically. As you read, think about how the text relates to your own experiences—drawing personal connections to what you read will make it more meaningful. And please feel free to write me: Lefton@tulane.edu. Good luck! M y career in psychology began when I kept taking psychology courses as an undergraduate at the University of Texas at Austin, where I received my undergraduate degree and then stayed to earn my PhD in human experimental psychology. Although I was fascinated by data collection and analysis, I got to teach a course in introductory psychology and discovered that I loved teaching. After receiving my doctoral degree, I went to McNeese State University in Lake Charles, Louisiana.This school emphasizes teaching, and I have taught a variety of courses, specializing in experimental psychology and biopsychology, as well as continuing to teach introductory psychology. In 1998, I was selected to be Distinguished Professor of the year at McNeese State University. In the early 1980s, I began writing textbooks. My first book was Health Psychology: An Introduction to Behavior and Health, coauthored with Jess Feist, one of my colleagues at McNeese. My next book was Gender: Psychological Perspectives, which grew out of my interest in and research on gender issues.The course I teach on the psychology of gender is one of my favorites. I became coauthor of Psychology in its 8th edition, and now I get to tell the story of psychology to many more students. I teach, do research on gender, and write textbooks. I am married to a terrific guy, Barry Humphus, who has encouraged and helped me do things I did not think I could do,such as write three textbooks. I love movies (and movie trivia) and find wine both delicious and fascinating. I am an occasional hiker and reluctant jogger. My students never stop teaching me, and I am grateful to them. Both Lester and I invite you to share our excitement and enthusiasm for psychology. If you want to tell me anything, contact me at lbrannon@goexpress.net. Linda Brannon Lester A. Lefton 1