全文获取类型
收费全文 | 596篇 |
免费 | 34篇 |
出版年
2024年 | 2篇 |
2023年 | 7篇 |
2022年 | 5篇 |
2021年 | 13篇 |
2020年 | 10篇 |
2019年 | 19篇 |
2018年 | 30篇 |
2017年 | 25篇 |
2016年 | 28篇 |
2015年 | 24篇 |
2014年 | 24篇 |
2013年 | 60篇 |
2012年 | 42篇 |
2011年 | 42篇 |
2010年 | 26篇 |
2009年 | 27篇 |
2008年 | 38篇 |
2007年 | 36篇 |
2006年 | 43篇 |
2005年 | 24篇 |
2004年 | 25篇 |
2003年 | 15篇 |
2002年 | 8篇 |
2001年 | 4篇 |
2000年 | 5篇 |
1999年 | 4篇 |
1998年 | 7篇 |
1997年 | 2篇 |
1996年 | 11篇 |
1995年 | 2篇 |
1994年 | 1篇 |
1993年 | 1篇 |
1992年 | 2篇 |
1991年 | 2篇 |
1989年 | 1篇 |
1988年 | 1篇 |
1987年 | 2篇 |
1986年 | 1篇 |
1985年 | 1篇 |
1984年 | 1篇 |
1981年 | 1篇 |
1979年 | 1篇 |
1978年 | 1篇 |
1976年 | 2篇 |
1974年 | 3篇 |
1972年 | 1篇 |
排序方式: 共有630条查询结果,搜索用时 15 毫秒
101.
Carlos Teixeira 《Journal of International Migration and Integration》2011,12(2):173-197
Housing for refugees and immigrants is increasingly an issue in small- and mid-sized cities in the British Columbia interior (Central Okanagan), where the real estate market is one of the most expensive in Canada. This study examines the housing experiences of immigrants in Vernon, Penticton, and Kelowna, using data from focus groups of new immigrants and interviews with key informants. Respondents encountered discrimination based on country of origin, immigration status, and ethnicity or race, as well as housing affordability problems. Participants cope with the latter barrier by either sharing housing to save money or renting a basement. Key informants suggest that government, especially the federal government, must help address the immigrant housing crisis in Central Okanagan by funding affordable housing construction, regulating and cooperating with developers, facilitating dialog between landlords and renters, and supporting community organizations. Municipal governments lack the resources and the constitutional powers to deal with this issue on their own. 相似文献
102.
Vinícius Ynoe de Moraes Miguel Roberto Jorge Flávio Faloppa João Carlos Belloti 《Journal of clinical psychology in medical settings》2010,17(1):31-37
There are few studies on the development of anxiety and depression in orthopaedics and trauma (O&T) inpatients. We designed
a cross-sectional study aimed at comparing the prevalence of depression and anxiety in 100 O&T inpatients and 100 clinical
inpatients in the same hospital. O&T patients were divided into subgroups: trauma and non-trauma (arthroplasty, tumour, and
infection sub grouping). We measured anxiety and depression by the Hospital Anxiety and Depression Scale and co-morbidities
by the Charlson age-adjusted comorbidity index (CCI). For the trauma subgroup, AO/OTA fracture classification and Gustillo
and Anderson grade of open fractures classification was applied. The prevalence of anxiety and depression was 35% and 28%, respectively for the clinical sample, and 44% and 33% for the O&T
sample. Compared with the clinical sample, anxiety scores were higher in the O&T sample (p = .047), and in arthroplasty (p = .020) and trauma subgroups (p = .031). In the O&T sample, high CCI scores were associated with high anxiety scores (p = .033). 相似文献
103.
This is the second published case report of Lleuprolide acetate for depot suspension (LD)-induced mania. Both reports detail a patient with a prior psychiatric history of both depressive and hypomanic episodes. While depression is a predictable and documented side effect of LD and menopause (especially in those with a previoushistory of symptoms), manic reactions are rare and unexplained. Possible causative mechanismsbehind the LD-induced manic episodes are discussed, and we suggest that patients with a single previous hypomanic episode are at risk for LD-induced mania. 相似文献
104.
105.
Vallejo Pareja MA Jordán Cristóbal CM Díaz García MI Comeche Moreno MI Ortega Pardo J Amor Andrés PJ Zubeidat I 《Psicothema》2008,20(4):610-615
Although online psychological services and research based on them are increasing rapidly, it is not that easy to find investigations that focus on the kind of people that demand them. To know their profile could help to improve the online psychological services that are offered to them. For this purpose, we analysed the sociodemographic characteristics of 1052 participants, all of them having posed a psychological question to our online advice service. The relations between sociodemographics and variables related to the psychological consultation are analysed herein. Features such as age distribution, a high proportion of long-term problems, the large quantity of questions from Latin America, or the under representation of the lowest socioeconomic and educational levels could lead to clinical, social and legal implications that we comment on in this work. 相似文献
106.
Rosário P Núñez JC Salgado A González-Pienda JA Valle A Joly C Bernardo A 《Psicothema》2008,20(4):563-570
Test anxiety is a common behavior among students facing social pressure centered on mastery. Only a few studies have analyzed the relations between test anxiety, academic procrastination, personal and family variables and math grades. This work focus on the analysis of the impact of students' social-personal variables such as parents' education level, number of siblings and under-achievement by performing ANOVAs in two samples of 533 and 796 students from junior high-school. Corroborating the findings in other studies, the data stress that test anxiety is higher in girls and decreases when students' parents have higher educational levels, with the number of courses flunked, and when students' math grades were lower. Test anxiety and procrastination correlate positive and significantly. Findings are discussed and compared with those of previous researches. The implications for teaching practice are also analyzed. 相似文献
107.
Eikenberry A McAuliffe J Welsh TN Zerpa C McPherson M Newhouse I 《Acta psychologica》2008,127(2):495-500
Although asymmetries in hand and foot performance have been examined using a variety of movement tasks that require the fine control of the timing and amplitude of force generation, foot asymmetries in a functional gross motor movement task, such as the track and field sprint start, have yet to be examined. Twenty individuals (10 experienced, 10 inexperienced) were assessed for pedal asymmetries using the track and field sprint start. Each participant performed 48 starts (24 right foot starts and 24 left foot starts). The pattern of pedal asymmetries was consistent with that of manual asymmetries in that a left foot (i.e., left foot in rear position) reaction time advantage was found while there was a right foot (i.e., right foot in rear position) advantage for movement time and total response time (time from stimulus presentation until the end of the movement). These results are consistent with a right hemisphere specialization for spatio-temporal and attentional processes, and a left hemisphere specialization for movement execution. 相似文献
108.
Gomà-i-Freixanet M Soler J Valero S Pascual JC Sola VP 《Journal of personality disorders》2008,22(2):178-190
Widiger and Simonsen (2005) state that given the limitations of the categorical model of Personality Disorders classification proposals are to be expected for dimensional classifications. The purpose of this paper is to test the alternative five factorial model (AFFM) of personality in a sample with PDs. Subjects were administered the ZKPQ to test the discriminant capacity of the AFFM in classifying subjects diagnosed with BPD (n = 74) vs normal-range controls (n = 148) paired by age and sex, and identifying sensitive and/or specific dimensions that can be of help in diagnosing BPD. The results showed that high scores on N-Anx and Imp-SS, and low scores on Act are prognostic factors for being diagnosed with BPD. Likewise, this model correctly classified 88% of subjects with a kappa index of 0.73. The AFFM of personality appears to have a substantial power for predicting SCID-II interview-based BPD diagnosis. 相似文献
109.
Hopwood CJ Morey LC Edelen MO Shea MT Grilo CM Sanislow CA McGlashan TH Daversa MT Gunderson JG Zanarini MC Markowitz JC Skodol AE 《心理评价》2008,20(1):81-85
Interview methods are widely regarded as the standard for the diagnosis of borderline personality disorder (BPD), whereas self-report methods are considered a time-efficient alternative. However, the relative validity of these methods has not been sufficiently tested. The current study used data from the Collaborative Longitudinal Personality disorder Study to compare diagnostic base rates and the relative validity of interview and self-report methods for assessing functional outcome in BPD. Although self-report yielded higher base rates of criteria endorsement, results did not support the common assumption that diagnostic interviews are more valid than self-reports, but instead indicated the combined use of these methods optimally identifies BPD criteria. 相似文献
110.
This study investigated the relation between phonological loop functioning and age. Phonological loop is a time-based subsystem of the Working Memory Model of Baddeley and Wilson, which uses rehearsal of information as an active process to avoid phonological decay. Performance differences were examined between young and older adults in two speech-based memory tasks, such as the immediate serial recall of words and the Digit Ordering Task. Analysis showed that performance on both tasks was lower for the older group. Articulation rate was also measured to test the hypothesis that the impairment of some cognitive functions in adults can be associated to their slowness or the greater time needed by older adults for the rehearsal process. A significant negative correlation was found for articulation rate with age. When the effect of articulation rate on Serial Recall and Digit Ordering Tasks was partialled out, the difference between the two groups was eliminated. 相似文献