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81.
Two purported cues to perceived female physical attractiveness are body mass index (BMI) and body shape as measured by the waist-to-hip ratio (WHR). This study examined the relative contribution of both cues in several culturally socio-economically distinct populations. Six hundred and eighty-two participants from Britain and Malaysia were asked to rate a set of images of real women with known BMI and WHR. The results showed that BMI is the primary determinant of female physical attractiveness, whereas WHR failed to emerge as a significant predictor. The results also showed that there were significant differences in preferences for physical attractiveness along a gradient of socio-economic development, with urban participants preferring images of women with significantly lower BMIs than their rural counterparts. The findings are discussed in terms of evolutionary psychological explanations of mate selection, and sociocultural theory, which emphasises the learning of preferences for body sizes in social and cultural contexts. 相似文献
82.
Men overestimate the degree of muscularity that is attractive to women, and women overestimate the degree of thinness that is most attractive to men. Consistent with the thesis that sociocultural input influences such body type preferences and beliefs, we postulated that magazines aimed at a male audience would portray a more muscular male body ideal than would magazines aimed at a female audience. Systematic comparison of popular magazines (Cosmopolitan, Men's Health, Men's Fitness, and Muscle & Fitness) revealed that the ideal male body marketed to men is more muscular than the ideal male body marketed to women. We introduce the Physical Trait Overvaluation Hypothesis, which proposes that gender-specific media fuel emphasis on certain body parts in within-gender prestige competitions. The resulting competitive escalation creates a disconnect between the preferences of one gender and the personal aspirations of the other. 相似文献
83.
The study focuses on the teacher as an organization person, that is, a professional working in an organizational setting, and forms part of its administrative and human fabric. The purpose of the article is to describe the novice teachers expectations from teaching as a profession and from the school as a work organization. The novice teachers who participated in trainee programs at five large teacher training colleges in Israel, completed a self-report questionnaire. The questionnaire items expressed teachers expectations of their work at the outset of their professional career. Facet Theory was the methodological approach used for the study. It was found that novice teachers expectations focus on the following areas of interest and activity expectations of professional and social recognition; expectations of responsive conduct on the part of students; of involvement and support from parents, and of collegiality from other staff, parents and the principal; and expectations that teaching and those associated with it will contribute to strengthening the teachers professional sense of self. The findings were also examined based on self-psychology perspectives. The article discusses the implications of these expectations pertaining to teacher training. 相似文献
84.
Mary W. Hicks Lenore M. McWey Kristen E. Benson Stacy Hernandez West 《Contemporary Family Therapy》2004,26(1):97-113
The Marriage Preparation and Preservation Act of Florida stimulated a study of premarital couples. What are the best things that you do in your relationship was asked in a survey of persons seeking marriage licenses. The sample consisted of 962 participants. Responses were examined using Gottman's Sound Marital House (1999) as a theoretical framework. Results indicate that premarital participants view specific aspects of the Sound Marital House as the best things they contribute to their relationship. Responses can be used as a guide to the development of a Gottman-based marriage preparation curriculum. 相似文献
85.
Nicholas Long Barbara-Jeanne Austin Mary M. Gound Abesie O. Kelly Adrienne A. Gardner Rick Dunn Stacy B. Harris Kim S. Miller 《Journal of child and family studies》2004,13(1):47-65
The Parents Matter! Program (PMP) has developed three interventions for parents of 4th and 5th grade African-American children (9–12 years old). The overarching goal of all three interventions is to provide parents with knowledge, skills, and support for enhancing their efforts to raise healthy children. The interventions are: (1) Enhanced Communication and Parenting (five 2
-hour sessions), (2) Brief Communication and Parenting (single 2
-hour session), and (3) General Health (single 2
-hour session). This article discusses the development of these interventions, presents an overview of the content of each intervention, and discusses issues related to the facilitation/presentation of these interventions. 相似文献
86.
Sauser WI 《Science and engineering ethics》2004,10(2):337-342
Without question “business ethics” is one of the hot topics of the day. Over the past months we have seen business after business
charged with improper practices that violate commonly-accepted ethical norms. This has led to a loss of confidence in corporate
management, and has had severe economic consequences. From many quarters business educators have heard the call to put more
emphasis on ethical practices in their business courses and curricula. Engineering educators are also heeding this call, since
the practice of engineering usually involves working for (or leading) a business and/or engaging in business transactions.
In the summer of 2002, Auburn University’s Engineering Professional Development program made the decision to produce—based
on the author’s Executive MBA course in Business Ethics—a distance-delivered continuing education program for professional
engineers and surveyors. Participants across the USA now may use the course to satisfy continuing education requirements with
respect to professional licensing and certification. This paper outlines the purpose and content of the course and describes
its production, distribution, application, and evaluation.
An earlier version of this paper was presented at the “Ethics and Social Responsibility in Engineering and Technology” meeting,
New Orleans, 2003. 相似文献
87.
The dilemma of ethics in engineering education 总被引:2,自引:2,他引:0
Newberry B 《Science and engineering ethics》2004,10(2):343-351
This paper briefly summarizes current thinking in engineering ethics education, argues that much of that ethical instruction
runs the risk of being only superficially effective, and explores some of the underlying systemic barriers within academia
that contribute to this result. This is not to criticize or discourage efforts to improve ethics instruction. Rather it is
to point to some more fundamental problems that still must be addressed in order to realize the full potential of enhanced
ethics instruction. Issues discussed will include: intellectual engagement versus emotional engagement; the gravitational
pull of curricular structures; the nature of engineering faculty; and the “engineer-ization” of ethics.
An earlier version of this paper was presented at the “Ethics and Social Responsibility in Engineering and Technology” meeting,
New Orleans, 2003. 相似文献
88.
This study investigated the roles of problem structure and strategy use in problem encoding. Fourth-grade students solved and explained a set of typical addition problems (e.g., ) and mathematical equivalence problems (e.g., or ). Next, they completed an encoding task in which they reconstructed addition and equivalence problems after viewing each for 5 s. Equivalence problems of the form overlap with a perceptual pattern found in traditional arithmetic problems (i.e., answer blank in final position), and students’ encoding was poorest on problems of this type. Individual differences in encoding the equivalence problems were related to variations in strategy use. Some students solved blank-final equivalence problems using the standard arithmetic strategy of performing all given operations on all given numbers. These students made more errors in encoding problem structure, but fewer errors in encoding the numbers, than did students who solved the problems using correct or other incorrect strategies. Moreover, students who expressed many strategies for solving the blank-final equivalence problems made fewer errors in encoding problem structure, but more errors in encoding the numbers, than did students who expressed only a single strategy. Results highlight that encoding is intended to guide action and that prior experience can simultaneously facilitate and interfere with accurate encoding. 相似文献
89.
In the present research, 6.5-month-old infants perseverated in a violation-of-expectation task designed to examine their reasoning about width information in containment events. After watching a familiarization event in which a ball was lowered into a wide container, the infants failed to detect the violation in a test event in which the same ball was lowered into a container only half as wide as the ball (narrow-container test event). This negative result (which was replicated in another experiment) was interpreted in terms of a recent problem-solving account of infants' perseverative errors in various means-end tasks (Aguiar, A., & Baillargeon, R. (2000). Perseveration and problem solving in infancy. In H. W. Reese (Ed.), Advances in child development and behavior (Vol. 27, pp. 135-180). San Diego, CA: Academic Press). It was assumed that the infants in the present experiments (1) did not attend to the relative widths of the ball and container in their initial analysis of the narrow-container test event, (2) categorized the event as similar to the familiarization event shown on the preceding trials, and (3) retrieved the expectation they had formed for that event ("the ball will fit into the container"), resulting in a perseverative error. This interpretation was supported by additional experiments in which different modifications were introduced that led to non-perseverative responding, indicating that 6.5-month-old infants could detect the violation in the narrow-container test event. The present findings are important for several reasons. First, they provide the first demonstration of perseverative responding in a violation-of-expectation task. Second, they make clear the breadth and usefulness of the problem-solving account mentioned above. Finally, they add to the evidence for some degree of continuity between infants' and adults' problem-solving abilities. 相似文献
90.
McGinn RE 《Science and engineering ethics》2003,9(4):517-542
A survey on ethical issues in engineering was administered over a five-year period to Stanford engineering students and practicing
engineers. Analysis of its results strongly suggests that important disconnects exist between the education of engineering
students regarding ethical issues in engineering on the one hand, and the realities of contemporary engineering practice on
the other. Two noteworthy consequences of these gaps are that the views of engineering students differ substantially over
what makes an issue an ethical issue, while practicing engineers exhibit significant disagreement over what is the most important
non-technical aspect of being a responsible engineering professional in contemporary society. These divergences impede the
recognition of ethical issues and of specific moral responsibilities of engineers in concrete professional practice. It is
argued that the use of suitably refined and probing surveys of engineering students and practicing engineers about ethical
issues in engineering is an important although neglected empirical approach to the study of engineering ethics. Such an approach
can enhance the prevailing case study method and combat over-tidy theoretical-analytical approaches to the subject.
When a train arrives at a station in the London Underground, a public announcement cautions passengers to “mind the gap”,
i.e. heed the space between the station platform and the carriage while entering or exiting.
An early draft of this paper was presented at the International Conference on Ethics in Engineering and Computer Science,
Case Western Reserve University, Cleveland, Ohio, March 21–23, 1999. 相似文献