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221.
Engel-Hills Penelope Winberg Christine Rip Arie 《Science and engineering ethics》2019,25(6):1705-1720
Science and Engineering Ethics - A powerful set of projections has constructed post-apartheid higher education in South Africa. Among these is the expectation that technikons (institutions similar... 相似文献
222.
Christine E. Potter Eva Fourakis Elizabeth Morin‐Lessard Krista Byers‐Heinlein Casey Lew‐Williams 《Developmental science》2019,22(4)
In bilingual language environments, infants and toddlers listen to two separate languages during the same key years that monolingual children listen to just one and bilinguals rarely learn each of their two languages at the same rate. Learning to understand language requires them to cope with challenges not found in monolingual input, notably the use of two languages within the same utterance (e.g., Do you like the perro? or ¿Te gusta el doggy?). For bilinguals of all ages, switching between two languages can reduce the efficiency in real‐time language processing. But language switching is a dynamic phenomenon in bilingual environments, presenting the young learner with many junctures where comprehension can be derailed or even supported. In this study, we tested 20 Spanish–English bilingual toddlers (18‐ to 30‐months) who varied substantially in language dominance. Toddlers’ eye movements were monitored as they looked at familiar objects and listened to single‐language and mixed‐language sentences in both of their languages. We found asymmetrical switch costs when toddlers were tested in their dominant versus non‐dominant language, and critically, they benefited from hearing nouns produced in their dominant language, independent of switching. While bilingualism does present unique challenges, our results suggest a united picture of early monolingual and bilingual learning. Just like monolinguals, experience shapes bilingual toddlers’ word knowledge, and with more robust representations, toddlers are better able to recognize words in diverse sentences. 相似文献
223.
TicHelper.com (“TicHelper”) is an interactive online treatment program for youth with chronic tic disorders (CTDs) or Tourette Syndrome (TS) and their parents. It is based on Comprehensive Behavioral Intervention for Tics (CBIT), an individual, outpatient therapy protocol shown to effectively reduce tics in randomized controlled trials. The TicHelper website offers a user-friendly dashboard that is effective in making it easy to navigate through different treatment modules. Modules parallel core CBIT procedures and consist of interactive exercises, informational videos, and self-report ratings. TicHelper has some weaknesses (e.g., no outcomes research specific to the program has been published to date); however, its strengths (easily navigable, clear instructions, appropriate content) outweigh its weaknesses, making it a potentially useful dissemination tool to make CBIT more accessible to families and youth with tics. 相似文献
224.
Christine Tagliaferri Rael Alan Sheinfil Karen Hampanda Alex Carballo-Diéguez Andrea Norcini Pala William BrownIII 《Sexuality & culture》2017,21(3):680-691
Haitians in the Dominican Republic (DR) are increasingly marginalized due to recent legislation that stripped Haitian-Dominicans of their citizenship and increased Haitian migrants’ deportation risk. Haitian female sex workers (FSWs) are particularly vulnerable, though little is known about them. This study will help public health efforts targeted at sex workers to better reach Haitian FSWs and address their needs by identifying a profile of characteristics unique to this group compared to Dominican FSWs. Data were collected in 2014 among Haitian and Dominican FSWs in Puerto Plata, DR. Surveys assessed respondents’ demographics, health consciousness, depression, and stigma. Adjusted logistic regressions showed that Haitian FSWs were disadvantaged: they had significantly lower rates of education, more children, and less permanent income. Furthermore, Haitian FSWs were more likely to work independently and for fewer hours. Interestingly, Haitian FSWs internalized less stigma than Dominicans. Though we can only speculate, this could be due to migration for sex work, or the lack of formal employment for Haitians. Initiatives to alleviate poverty, create formal jobs, and overturn discriminatory legislation may have the most impact for Haitian FSWs. 相似文献
225.
Christine Ciecierski Berger Sharon Cheston Joseph Stewart-Sicking 《Journal of Creativity in Mental Health》2017,12(2):166-179
Grounded theory was selected as a way to develop a theory about the potential adjunctive use of energy healing in the form of healing touch (HT) along with counseling on a bereaved population. Semi-structured interviews were conducted twice with clients and once with the counselors and HT practitioners. Results indicated that the participants agreed that both counseling and HT operated well together to provide bereavement support. The themes of trust, openness, intention, and spirituality within the holistic context seemed to make this model possible. Potential ethical concerns are discussed, as well as areas for future research and clinical applications. 相似文献
226.
Anne E. Dawson Brian T. Wymbs Christine A. Gidycz Michelle Pride Wilson Figueroa 《International Journal of Transgenderism》2017,18(3):295-304
Background: Prevalence estimates of adults identifying as transgender are scarce, particularly in the United States. Method: The current study endeavored to estimate the prevalence of individuals identifying as transgender in a large online sample of adult U.S. residents (n = 6,727) and compare the prevalence of common mental health disorders (depression, anxiety, attention-deficit/hyperactivity disorder) and the age of onset for individuals identifying as men or women versus those identifying as transgender. Results: The prevalence estimate of individuals identifying as transgender was 0.8%. Individuals identifying as transgender were significantly more likely than individuals identifying as men or women to report having had a single diagnosis or co-occurring diagnoses for all three disorders examined. Additionally, transgender individuals were more likely than individuals identifying as men or women to receive a diagnosis of anxiety or depression at a younger age. Conclusion: Given the prevalence of transgender individuals and the associations with common mental health conditions, clinicians must be informed and competent to care for their clinical needs. This study introduces online crowdsourcing resources as a potentially fruitful option for reaching and researching gender diversity. 相似文献
227.
228.
Billie J. Retzlaff Elizabeth T. P. Parthum Raymond C. Pitts Christine E. Hughes 《Journal of the experimental analysis of behavior》2017,107(1):65-84
Extended pausing during discriminable transitions from rich‐to‐lean conditions can be viewed as escape (i.e., rich‐to‐lean transitions function aversively). In the current experiments, pigeons’ key pecking was maintained by a multiple fixed‐ratio fixed‐ratio schedule of rich or lean reinforcers. Pigeons then were provided with another, explicit, mechanism of escape by changing the stimulus from the transition‐specific stimulus used in the multiple schedule to a mixed‐schedule stimulus (Experiment 1) or by producing a period of timeout in which the stimulus was turned off and the schedule was suspended (Experiment 2). Overall, escape was under joint control of past and upcoming reinforcer magnitudes, such that responses on the escape key were most likely during rich‐to‐lean transitions, and second‐most likely during lean‐to‐lean transitions. Even though pigeons pecked the escape key, they paused before doing so, and the latency to begin the fixed ratio (i.e., the pause) remained extended during rich‐to‐lean transitions. These findings suggest that although the stimulus associated with rich‐to‐lean transitions functioned aversively, pausing is more than simply escape responding from the stimulus. 相似文献
229.
Michelle M. Martel Cheri A. Levinson Christine A. Lee Tess E. Smith 《Journal of abnormal child psychology》2017,45(1):83-90
Impulsivity is posited to be a key part of the externalizing spectrum during childhood, but this idea has received minimal empirical attention. The goal of the present investigation was to utilize network analysis to determine whether behavioral impulsivity symptoms are key components of the externalizing network across several developmental periods from preschool into adolescence. Participants were 109 preschoolers (64 % male) ages 3 to 6, 237 children (59 % male) ages 6 to 9, 372 children (59 % male) ages 10 to 13, and 357 adolescents (59 % male) ages 13 to 17 and their parents. Parents completed ratings of Attention-Deficit/Hyperactivity Disorder (ADHD) and Oppositional Defiant Disorder (ODD) symptoms on a well-validated rating scale. Network analyses indicated that ADHD and ODD were somewhat differentiated in preschool, becoming united by behavioral impulsivity symptoms during early childhood, and then differentiating into inattention versus externalizing clusters later during childhood and in adolescence. Behavioral impulsivity symptoms were core to the externalizing spectrum across most developmental periods, but core inattentive and ODD symptoms were also identified in line with progressive differentiation. These results suggest the increasing importance of impulsivity symptoms across development, explaining externalizing comorbidity and potentially serving as a viable target for childhood interventions for externalizing problems. 相似文献
230.
Tess E. Smith Christine A. Lee Michelle M. Martel Marni E. Axelrad 《Journal of abnormal child psychology》2017,45(4):743-748
Several different conceptualizations of Oppositional Defiant Disorder (ODD) symptoms have been proposed, including one undivided set of symptoms (DSM-IV-TR; APA 2000); two domains of symptoms subdivided into affective and behavioral; and three domains of symptoms subdivided as angry/irritable, argumentative/defiant, and spiteful. The current study utilizes a novel approach to examining the division of ODD symptoms through use of network analysis. Participants were 109 preschoolers (64 male) between the ages of three and six (M = 4.34 years, SD = 1.08) and their parents and teachers/caregivers, who provided ratings of ODD symptoms. Results are consistent with one-, two-, and three- cluster solutions of ODD, but perhaps provide most support for the three-cluster solution. In addition, results support the idea that negative affect, particularly anger, forms the core of the ODD symptom network during preschool. These results suggest the importance of targeting anger in preschool interventions for ODD. 相似文献