全文获取类型
收费全文 | 1008篇 |
免费 | 65篇 |
国内免费 | 39篇 |
专业分类
1112篇 |
出版年
2023年 | 21篇 |
2022年 | 15篇 |
2021年 | 25篇 |
2020年 | 36篇 |
2019年 | 50篇 |
2018年 | 46篇 |
2017年 | 40篇 |
2016年 | 32篇 |
2015年 | 26篇 |
2014年 | 34篇 |
2013年 | 91篇 |
2012年 | 30篇 |
2011年 | 19篇 |
2010年 | 11篇 |
2009年 | 33篇 |
2008年 | 38篇 |
2007年 | 24篇 |
2006年 | 29篇 |
2005年 | 20篇 |
2004年 | 18篇 |
2003年 | 19篇 |
2002年 | 13篇 |
2001年 | 12篇 |
2000年 | 10篇 |
1999年 | 12篇 |
1998年 | 10篇 |
1997年 | 9篇 |
1996年 | 7篇 |
1995年 | 6篇 |
1994年 | 8篇 |
1993年 | 8篇 |
1992年 | 2篇 |
1991年 | 3篇 |
1990年 | 1篇 |
1989年 | 5篇 |
1988年 | 1篇 |
1987年 | 1篇 |
1985年 | 34篇 |
1984年 | 37篇 |
1983年 | 30篇 |
1982年 | 42篇 |
1981年 | 37篇 |
1980年 | 32篇 |
1979年 | 19篇 |
1978年 | 31篇 |
1977年 | 22篇 |
1976年 | 9篇 |
1975年 | 20篇 |
1974年 | 16篇 |
1973年 | 18篇 |
排序方式: 共有1112条查询结果,搜索用时 15 毫秒
131.
132.
Jan Schmutz Florian Hoffmann Ellen Heimberg Tanja Manser 《European Journal of Work and Organizational Psychology》2015,24(5):761-776
Coordination in health care action teams is an important factor in clinical performance and patient safety. Implementing a high-fidelity in situ simulation study, we investigated the performance-relevant effects of task distribution, provide information without request (PIWR) and closed-loop communication (CLC) in 68 medical emergency teams (METs) composed of fully qualified clinicians. We differentiated between two task types: algorithm-driven and knowledge-driven tasks. We assigned two different emergency tasks to each task type. We proposed not only a direct relationship between the three coordination behaviours and clinical performance, but also a moderating role for the type of task. Only CLC was related to performance and also moderated by task type. There was no relationship between the coordination behaviours task distribution and PIWR and performance. We discuss the differential effects of the three coordination behaviours on performance and emphasize the importance of the task in team research. In particular, we highlight theoretical and practical implications. 相似文献
133.
Agin V Poirier R Chichery R Dickel L Chichery MP 《Neurobiology of learning and memory》2006,86(3):264-269
The inhibition of predatory behavior observed during the "prawn-in-the-tube" procedure has been extensively used in studies of cuttlefish learning. The present study examines the effect of age on the conditioning of this response in the cuttlefish, Sepia officinalis. Data show that a significant increase in acquisition performance occurs between 15 and 21 days of age. The retention curves in 8- and 15-day-old cuttlefish show a monotonic memory process, presumably reflecting the presence of only short-term memory. In 21-day-old cuttlefish, there are two distinct processes which could be a labile short-term memory, and a subsequent intermediate memory. These mnesic systems seem to become more effective over the course of post-embryonic development. Moreover, the retention curves obtained in the oldest cuttlefish (30- and 90-day-old) bear a close resemblance to that observed in adults. These behavioral findings will allow further work on the cellular and molecular mechanisms of learning and memory in the cuttlefish. 相似文献
134.
Marai L Kewibu V Kinkin E Peter Peniop J Salini C Kofana G 《International journal of psychology》2010,45(5):350-359
This paper explores the impact of remuneration differences on workers in the Solomon Islands and Papua New Guinea. In these countries remunerative differences are linked to government policy (in Papua New Guinea) and job contracts (in the Solomon Islands), and have impacted on industrial relations in both settings (strike action). A total of N = 350 professionals (n = 60 expatriates) from 54 organizations in aid, government, higher education and industry (mean response rate = 36%) responded to an organizational survey form. Remuneration ratios between international and local respondents based on the World Bank's index of purchasing power parity approached 9:1. In both sites staff compared pay and benefits (remuneration) packages: Internationally remunerated staff rated their ability higher than their local counterparts did; locally remunerated groups reported more injustice in remuneration, were more demotivated by the gaps, and were more likely to be thinking about leaving the organization. In-country workshops of N = 40 largely local stakeholders from aid and community organizations plus government ministries considered the survey's findings and recommended: in Solomon Islands, (a) introducing a policy of localization, (b) establishing a remuneration commission (already existent in Papua New Guinea), and (c) reducing the remunerative gap; in Papua New Guinea, (d) reversing the post-Independence "dual pay system" (currently official policy), (e) instituting pay-for-performance, and (f) ensuring the existent localization policy is applied to recruitment, selection, and staff career planning and management. 相似文献
135.
Joseph E. Runkel 《The Journal of general psychology》2013,140(1):23-37
The present study investigated the variables of method of stimulus presentation, type of focal instance, type of strategy, and sex, in a conjunctive concept attainment task. The results indicated that an all positive series of focal cards resulted in the most efficient performance. The all negative-specified group was significantly better than the all negative-unspecified group. There was no significant difference between a focus gambling strategy and a conservative focusing strategy. The simultaneous method of stimulus presentation was shown to be superior to a successive method of presentation. There was no finding of a sex difference in concept attaining ability for each experimental condition. 相似文献
136.
The authors elucidate exposure-response relationships between repetitive tasks, inflammation, and motor changes with work-related musculoskeletal disorders. Using a rat model of reaching and handle pulling, they examined effects of performing a high-repetition, low-force (HRLF); low-repetition, high-force (LRHF); or high-repetition, high-force (HRHF) task (2 hr/day, 3 days/week, 12 weeks) on reach rate and force, percentage of successful reaches, duration of participation, and grip strength. Reach rate and reach force improved with HRLF, and percentage success increased in all groups in Week 9, and in HRLF and HRHF in Week 12, indicative of skill acquisition. Duration and grip strength showed force-dependent declines with task performance. A subset of HRHF rats received ibuprofen in Weeks 5–12. Ibuprofen significantly improved reach rate, reach force, and duration in treated rats, indicative of an inflammatory influence on reach performance. Ibuprofen improved percentage of successful reaches in Week 9, although this increase was not sustained. However, declines in grip strength, a nocifensive behavior, were not prevented by ibuprofen. Examination of cervical spinal cords of untreated and ibuprofen treated HRHF rats showed increased IL-1beta, an inflammatory cytokine, in neurons. These findings suggest that only a preventive intervention could have addressed all motor declines. 相似文献
137.
Erla Svansdottir Krista C. van den Broek Hrobjartur D. Karlsson Daniel T. Olason Hordur Thorgilsson Johan Denollet 《Personality and individual differences》2013
The distressed (Type D) personality (the combination of negative affectivity and social inhibition traits) has been associated with adverse health outcomes. This study investigated the validity of the Type D construct against the Five-Factor Model (FFM) of personality, and its association with emotional control and distress. In total 498 university students (mean age 28.9 ± 8.4 years) completed the Type D scale (DS14), and measurements for the FFM of personality, emotional control, anxiety, depression and stress. The construct validity of the Icelandic DS14 was confirmed. The Type D components negative affectivity and social inhibition were strongly associated with neuroticism and extraversion of the FFM (r = 0.82 and r = −0.67, respectively). Negative affectivity also correlated with rehearsal/rumination (r = 0.58) and social inhibition with emotional inhibition (r = 0.54), indicative of emotional control. Type D personality (40% of sample) was associated with higher levels of anxiety, depression and stress. The Type D personality components were associated with the FFM of personality, emotional control and emotional distress. Importantly, social and emotional inhibition were closely related, providing novel information about the presence of emotional inhibition within the social inhibition trait. 相似文献
138.
Jordana Waxman Ryan J. Van Lieshout Saroj Saigal Michael H. Boyle Louis A. Schmidt 《Personality and individual differences》2013
Extremely low birth weight survivors (ELBW; <1000 g) display a personality style characterized by cautiousness, shyness, and risk aversion in their 20s. We examined whether non-impaired ELBW survivors were still more cautious than their normal birth weight (NBW) peers at ages 30–35 and assessed the stability of this personality characteristic across approximately a decade in the oldest known cohort of ELBW survivors. Of the 154 participants tested at ages 22–26, 111 (i.e., 72%) of them returned approximately 10 years later [i.e., 69% (49/71) ELBW and 75% (62/83) NBW], and once again they completed the Eysenck Personality Questionnaire-Revised (EPQ-R). We created the same theoretically and empirically derived composite measure of cautiousness at each visit by summing the EPQ-R psychoticism scale (reverse scored) and the EPQ-R lie scale. We found that ELBW adults reported higher cautiousness than their NBW counterparts at ages 30–35. We also found that levels of cautiousness remained stable over approximately 10 years in both groups. Our findings suggest that individuals born at ELBW were more cautious than NBW peers and that this personality characteristic remained stable into their early 30s. The present study appears to be the first empirical demonstration of personality stability among adult ELBW survivors. 相似文献
139.
《Estudios de Psicología》2013,34(2):179-193
ResumenEl propósito de este trabajo es analizar las propiedades psicométricas del TEOSQ, en una muestra española, aplicado al contexto de la educación física escolar. Con ello se pretende determinar si constituye un instrumento válido y fiable para utilizar en futuras investigaciones en la Educación Física. Se administró a 6170 estudiantes representativos de las provincias de Almería, Granada y Murcia de ESO y ESPO, de edades comprendidas entre 12 y 19 años. El análisis factorial confirmatorio apoyó el modelo teórico hipotetizado de dos factores (orientación a la tarea y orientación al ego) para el TEOSQ-12EF. La baja correlación entre los factores demostró la independencia de los mismos y los coeficientes alfa mostraron una consistencia interna aceptable de las dos subescalas. Las pruebas indican que existen diferencias significativas por sexo, los alumnos presentan una mayor orientación al ego que las alumnas. 相似文献
140.
Maria Pozzi 《Psychoanalytic Psychotherapy》2013,27(2):135-147
In this paper I have described a short-psychotherapy treatment with a mother, a 3-year-old girl, and occasionally a father, over the difficulty in separating and settling down at nursery. The mother's unresolved mourning for the early miscarriage of her second baby was one important factor. She held on to the company and comfort provided by the little girl, who had become the vessel of maternal projections. Filled with Poppy's projections, the mother had also felt unable to withstand and process them. Mr Green was a conflictual element in the family, rather than a supportive husband and father, and Poppy's care and problems were left with the mother. Nine sessions unblocked the situation and allowed Poppy to settle down at a private nursery. 相似文献