全文获取类型
收费全文 | 27482篇 |
免费 | 1018篇 |
国内免费 | 11篇 |
专业分类
28511篇 |
出版年
2018年 | 404篇 |
2017年 | 416篇 |
2016年 | 459篇 |
2015年 | 310篇 |
2014年 | 423篇 |
2013年 | 2083篇 |
2012年 | 719篇 |
2011年 | 758篇 |
2010年 | 511篇 |
2009年 | 457篇 |
2008年 | 723篇 |
2007年 | 687篇 |
2006年 | 644篇 |
2005年 | 584篇 |
2004年 | 574篇 |
2003年 | 571篇 |
2002年 | 569篇 |
2001年 | 682篇 |
2000年 | 683篇 |
1999年 | 542篇 |
1998年 | 313篇 |
1997年 | 326篇 |
1996年 | 302篇 |
1995年 | 277篇 |
1992年 | 518篇 |
1991年 | 470篇 |
1990年 | 463篇 |
1989年 | 442篇 |
1988年 | 469篇 |
1987年 | 426篇 |
1986年 | 464篇 |
1985年 | 448篇 |
1984年 | 409篇 |
1983年 | 368篇 |
1982年 | 284篇 |
1981年 | 290篇 |
1979年 | 426篇 |
1978年 | 358篇 |
1977年 | 297篇 |
1976年 | 319篇 |
1975年 | 356篇 |
1974年 | 447篇 |
1973年 | 480篇 |
1972年 | 346篇 |
1971年 | 369篇 |
1970年 | 335篇 |
1969年 | 363篇 |
1968年 | 434篇 |
1967年 | 402篇 |
1966年 | 416篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
71.
John W. Schuster David L. Gast Mark Wolery Sharon Guiltinan 《Journal of applied behavior analysis》1988,21(2):169-178
The effectiveness of a 5-s constant time-delay procedure to teach three chained food preparation behaviors to four moderately retarded adolescent students was evaluated within a multiple probe design across behaviors. Results indicate that the procedure was effective in teaching all four students to make a sandwich, boil a boil-in-bag item, and bake canned biscuits. The skills maintained with at least 85% accuracy over a 3-month period. Training generalized from the school to the home setting for the 2 subjects that completed generalization probe sessions. The percentage of errors across all skills and students was less than 9%. 相似文献
72.
Herbert Sklar C.S.W. 《Journal of Contemporary Psychotherapy》1988,18(2):107-123
This paper emphasizes the impact of the setting, space, and general physical properties of the clinic upon the difficult patient's profound neediness and absence of inner regulatory structure. Moreover, the clinic's administrative style and requirements often related to fiscal restraints, demands for accountability for both how funds are spent and treatment outcome, all impinge upon the patient. Humanizing clinics so they have the capacity for psychotherapeutic holding and provision of safety for difficult patients are discussed in detail in this contribution. 相似文献
73.
Schinke SP Orlandi MA Botvin GJ Gilchrist LD Trimble JE Locklear VS 《Journal of counseling psychology》1988,35(1):87-90
Tobacco, alcohol, and drug use are problems for American-Indian people. We reviewed these problems and the explanations for them and described a bicultural competence skills approach for preventing substance abuse with American-Indian adolescents. Data from a study of that approach suggest its efficacy with American-Indian youth. At posttest and a 6-month follow-up, American-Indian subjects who received preventive intervention based on bicultural competence skills concepts improved more than did American-Indian subjects in a no-intervention control condition on measures of substance-use knowledge, attitudes, and interactive skills, and on self-reported rates of tobacco, alcohol, and drug use. Our findings have implications for future substance-abuse prevention research with American-Indian people. 相似文献
74.
75.
Depressed affect and time perception 总被引:1,自引:0,他引:1
76.
77.
78.
Amnesia as a consequence of male rape: a case report 总被引:2,自引:0,他引:2
79.
80.