全文获取类型
收费全文 | 4010篇 |
免费 | 201篇 |
国内免费 | 1篇 |
专业分类
4212篇 |
出版年
2022年 | 24篇 |
2021年 | 43篇 |
2020年 | 73篇 |
2019年 | 97篇 |
2018年 | 114篇 |
2017年 | 129篇 |
2016年 | 140篇 |
2015年 | 89篇 |
2014年 | 98篇 |
2013年 | 446篇 |
2012年 | 182篇 |
2011年 | 185篇 |
2010年 | 114篇 |
2009年 | 105篇 |
2008年 | 165篇 |
2007年 | 153篇 |
2006年 | 151篇 |
2005年 | 152篇 |
2004年 | 138篇 |
2003年 | 107篇 |
2002年 | 120篇 |
2001年 | 74篇 |
2000年 | 70篇 |
1999年 | 77篇 |
1998年 | 58篇 |
1997年 | 62篇 |
1996年 | 55篇 |
1995年 | 41篇 |
1994年 | 36篇 |
1993年 | 37篇 |
1992年 | 53篇 |
1991年 | 37篇 |
1990年 | 29篇 |
1989年 | 35篇 |
1988年 | 30篇 |
1987年 | 37篇 |
1986年 | 28篇 |
1985年 | 49篇 |
1984年 | 45篇 |
1983年 | 42篇 |
1982年 | 43篇 |
1981年 | 48篇 |
1980年 | 28篇 |
1979年 | 30篇 |
1978年 | 34篇 |
1976年 | 31篇 |
1975年 | 26篇 |
1974年 | 24篇 |
1973年 | 30篇 |
1971年 | 28篇 |
排序方式: 共有4212条查询结果,搜索用时 0 毫秒
111.
112.
113.
Elizabeth M. Botvin Gilbert J. Botvin John L. Michela Eli Baker Anne D. Filazzola 《Journal of applied social psychology》1991,21(11):919-932
In a study designed to assess the relationship between smoking status and correct identification of cigarette brands, junior high school students from two schools viewed cigarette and automobile advertisements with brand and model identification deleted. Results showed that adolescents with higher ad recognition scores were more likely to smoke cigarettes. In addition, a relationship was found between age and correct identification of cigarette advertisements, with older students identifying more ads correctly than younger students. No significant effects emerged for identification of automobile advertisements except for sex, with boys identifying more advertisements than girls. Additional findings indicated that even “experimental” smokers, who smoked as little as once per year, recognized significantly more cigarette advertisements than nonsmokers. These and other results are discussed in terms of their implications for prevention and policy issues. It is argued that society's allowance of printed cigarette advertising overlooks adolescents' heightened vulnerability to the kinds of appeals used in cigarette advertisements. Present policy also overlooks adolescents' relative unresponsiveness to the health risk information required in cigarette advertisements. 相似文献
114.
In this study, we examined variations in fathering and father-child relationships from the children's preschool years through mid-adolescence. One hundred seventy-seven fathers with first-born children ages 4, 8, 12, and 16 years responded to five sets of questionnaires tapping four domains of childrearing: practices, attitudes, parental role involvement, and role satisfaction. A multivariate analysis of variance identified significant variability among the four age groups in fathers' use of acceptance in childrearing practices, role involvement (frequency and task sharing), satisfaction with paternal role performance, and attitudes about the modifiability of child behavior. The results contribute new information about the nature of fathering throughout the childhood years and adolescence and provide additional support for the view of parenting as dynamic and responsive to the developmental level and gender-related characteristics of the child. 相似文献
115.
Somatic complaints in anxious children 总被引:6,自引:0,他引:6
Deborah C. Beidel Mary Anne G. Christ Patrician J. Long 《Journal of abnormal child psychology》1991,19(6):659-670
Although stomachaches and headaches are considered characteristic of children with anxiety disorders, there is converging evidence that a broader range of somatic symptoms may be associated with children's expressions of anxiety. The purpose of this study was to determine the prevalence of somatic complaints in anxious children. The results indicated that children with anxiety disorders endorsed the presence of many different somatic complaints, and that contrary to clinical intuition, stomaches and headaches were not among the most commonly reported symptoms. In addition, the anxious children endorsed significantly more somatic complaints when compared to normal controls. Furthermore, the symptom pattern reported by anxious children indicated the presence of both the somatic and cognitive components usually associated with panic attacks, although none of the children met diagnostic criteria for panic disorder. The results are discussed in terms of the contribution of somatic symptoms to the understanding of anxiety disorders in children. 相似文献
116.
William E. Pelham Richard Milich E. Mark Cummings Debra A. Murphy Elizabeth A. Schaughency Andrew R. Greiner 《Journal of abnormal child psychology》1991,19(4):407-426
We investigated the effects of background anger, provocation, and methylphenidate on emotional, physiological, and behavioral responding in children with attentiondeficit hyperactivity disorder (ADHD) with and without concurrent aggression. Our study revealed that ADHD boys showed more emotional and physiological distress when exposed to an interaction in which an administrator chastised each boy's favorite counselor, compared to a friendly interaction between the two adults. The background anger manipulation did not affect the aggressive behavior of the boys against an opponent in an aggressive game. High-aggressive (HA) ADHD boys were more likely to respond to provocation with aggression than low-aggressive (LA) ADHD boys, but only LA boys showed increased physiological reactivity with increasing provocation. Methylphenidate resulted in increased heart rates under all conditions and did not interact with any of the other findings.This project was conducted while the first author had the support of National Institute of Alcohol Abuse and Alcoholism grant AA 06267.The authors wish to thank the staff members of the 1987 Summer Day Treatment Program who assisted in conducting this project. The authors also express their appreciation to Karen Guthrie for coordinating the medication assessment and to Hart Blanton for computer programming. 相似文献
117.
The authors present a comprehensive four-step process for conducting initial career assessment by interview. The process assesses skills, interests, values, non-work relationships, goals and activities, and psychological aspects such as self-esteem and work attitudes. The interview process is flexible, internally consistent and portable. Step One analyzes the client's work history and includes reasons why such a history may be inadequate. Step Two examines work-related preferences. Step Three investigates lifestyle context, and Step Four produces a summary of all the accumulated interview information, including options the client wishes to avoid. Detailed worksheets accompany the article.This article has been adapted, with permission, from Chapter 3, Promoting Client Self Understanding, in Yost, E. B., and Corbishley, M. A.Career Counseling: A Psychological Approach. San Francisco: Jossey-Bass, 1987. 相似文献
118.
119.
120.