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121.
Theodore G. Alper Assistant Professor of Educational Psychology
Owen R. White
Director of Research 《Journal of School Psychology》1971,9(4):445-454The authors of this paper have tried to provide an introduction to the language and problem solving approach called Precision Teaching. Reasons for using a specific language and reporting techniques are listed. Definitions of the terminology and examples taken from the classroom are provided. The main point of this paper is that systematic interventions, precisely described and systematically recorded, lead to the most successful interventions. 相似文献
122.
Geneva Gay Assistant Professor Roger D. Abrahams Professor 《Journal of School Psychology》1973,11(4):330-340
The experiences Black youths bring to school with them constitute a distinctive, viable culture. Their subsequent performance in educational and psychological testing situations cannot be assessed adequately without consideration of their particular attitudes, perceptions, and behavioral patterns, for all of these are determined by a kind of cultural conditioning which differs, in some fundamental ways, from mainstream Americans. Several of the social and psychological characteristics of Black culture are discussed. Included are Blacks' attitudes toward whites, systems of time allocations, expressions of identity, attitudes toward learning, dissemination of information among Blacks, Black learning styles and maturation processes. Each is discussed further in terms of its manifestation in a testing or assessment situation; how it conflicts with the assessor's orientations and expectations; and how distorted, unreliable evaluations result from the failure of assessors to consider implications of cultural relativism in interpreting Black behavior. 相似文献
123.
Diane N. Bryen Visiting Assistant Professor Nettie R. Bartel Associate Professor 《Journal of School Psychology》1973,11(4):387-401
Being culturally disadvantaged is a social condition which is created, managed, and maintained by both social and professional institutions. When institutions attempt to sustain societal norms by selecting certain attributes and calling them desirable, these institutions are relegating large segments of the population to a deviant status if it does not share these attributes. The “culturally disadvantaged” are such a group. This phenomenon not only results in differential perceptions and expectations, but also influences their self-evaluation, academic success, and career opportunities. The transformation of deviance into incompetency has also led to formally sanctioned methods of managing deviancy. Methods, such as compensatory education, ability grouping, and special class placement can be viewed as maintaining the position that the culturally disadvantaged are indeed deviant and incompetent. 相似文献
124.
Cummings ML 《Science and engineering ethics》2006,12(4):701-715
The Accreditation Board of Engineering and Technology (ABET) has declared that to achieve accredited status, “engineering
programs must demonstrate that their graduates have an understanding of professional and ethical responsibility.” Many engineering
professors struggle to integrate this required ethics instruction in technical classes and projects because of the lack of
a formalized ethics-in-design approach. However, one methodology developed in human-computer interaction research, the Value-Sensitive
Design approach, can serve as an engineering education tool which bridges the gap between design and ethics for many engineering
disciplines. The three major components of Value-Sensitive Design, conceptual, technical, and empirical, exemplified through
a case study which focuses on the development of a command and control supervisory interface for a military cruise missile. 相似文献
125.
This paper reviews different approaches for explaining body sway while quiet standing that directly address the instability of the human inverted pendulum. We argue that both stiffness control [Winter, D. A., Patla, A. E., Riedtyk, S., & Ishac, M. (2001). Ankle muscle stiffness in the control of balance during quiet standing. Journal of Neurophysiology, 85, 2630-2633] and continuous feedback control by means of a PID (Proportional, Integral, Derivative) mechanism [Peterka, R. J. (2000). Postural control model interpretation of stabilogram diffusion analysis. Biological Cybernetics, 83, 335-343.] can guarantee asymptotic stability of controlled posture at the expense of unrealistic assumptions: the level of intrinsic muscle stiffness in the former case, and the level of background noise in the latter, which also determines an unrealistic level of jerkiness in the sway. We show that the decomposition of the control action into a slow and a fast component (rambling and trembling, respectively, as proposed by [Zatsiorsky, V. M., & Duarte, M. (1999). Instant equilibrium point and its migration in standing tasks: Rambling and trembling components of the stabilogram. Motor Control, 4, 185-200; Zatsiorsky, V. M., & Duarte, M. (2000). Rambling and trembling in quiet standing. Motor Control, 4, 185-200.]) is useful but must be modified in order to take into account that rambling is not a stable equilibrium trajectory. We address the possibility of a form of stability weaker than asymptotic stability in light of the intermittent stabilization mechanism outlined by [Loram, I. D., & Lakie, M. (2002a). Human balancing of an inverted pendulum: position control by small, ballistic-like, throw and catch movements. Journal of Physiology, 540, 1111-1124.], and propose an indicator of intermittent stabilization that is related to the phase portrait of the human inverted pendulum. This indicator provides a further argument against the plausibility of PID-like control mechanisms. Finally, we draw attention to the sliding mode control theory that provides a useful theoretical framework for formulating realistic intermittent, stabilization models. 相似文献
126.
To have an ontology is to interpret a world. In this paper we argue that the brain, viewed as a representational system aimed at interpreting our world, possesses an ontology too. It creates primitives and makes existence assumptions. It decomposes target space in a way that exhibits a certain invariance, which in turn is functionally significant. We will investigate which are the functional regularities guiding this decomposition process, by answering to the following questions: What are the explicit and implicit assumptions about the structure of reality, which at the same time shape the causal profile of the brain's motor output and its representational deep structure, in particular of the conscious mind arising from it (its "phenomenal output")? How do they constrain high-level phenomena like conscious experience, the emergence of a first-person perspective, or social cognition? By reviewing a series of neuroscientific results and integrating them with a wider philosophical perspective, we will emphasize the contribution the motor system makes to this process. As it will be shown, the motor system constructs goals, actions, and intending selves as basic constituents of the world it interprets. It does so by assigning a single, unified causal role to them. Empirical evidence demonstrates that the brain models movements and action goals in terms of multimodal representations of organism-object-relations. Under a representationalist analysis, this process can be conceived of as an internal, dynamic representation of the intentionality-relation itself. We will show how such a complex form of representational content, once it is in place, can later function as a functional building block for social cognition and for a more complex, consciously experienced representation of the first-person perspective as well. 相似文献
127.
Sanguineti V Morasso PG Baratto L Brichetto G Luigi Mancardi G Solaro C 《Human movement science》2003,22(2):189-205
To assess neuromotor disorders clinicians often rely on rating scales. Unfortunately, these scales lack the sensitivity and accuracy needed to detect the small changes in motor coordination that reflect the clinical progression of the disease on the basis of which treatment programmes can be adjusted. As a contribution to this topic, the present paper proposes a straightforward kinematic and kinetic analysis of reaching movements of patients with cerebellar ataxia in conjunction with a cybernetic interpretation of the data. The aim of the approach is to capture key deficits in the underlying motor control processes. We suggest that cerebellar ataxia may be characterized by defective feedforward control. 相似文献
128.
Gian Vittorio Capara Claudio Barbaranelli & Philip G. Zimbardo 《Political psychology》1999,20(1):175-197
This paper explores relationships between basic personality profiles of voters and their political party preferences. The Italian political system has moved recently from previously extreme, ideologically distinctive parties to form complex coalitions varying around more centrist orientations. Significant evidence was found for the utility of the Five-Factor Model of Personality in distinguishing between voters' expressed preferences, even given this greater subtlety in proposed values and agendas. More than 2,000 Italian voters who self-identified as having voted for new center-left or center-right political coalitions differed systematically in predicted directions on several personality dimensions measured by the Big Five Questionnaire. In the context of the model, center-right voters displayed more Energy and slightly more Conscientiousness than center-left voters, whose dominant personality characteristics were Agreeableness (Friendliness) and Openness; Emotional Stability was unrelated to either group. This relationship between individual differences in personality and political preferences was not influenced by the demographic variables of voters' gender, age, or education. Thus, personality dimensions proved to be stronger predictors of political preference than any of these standard predictor variables. Implications are discussed regarding links among personality, persuasion, power, and politics. 相似文献
129.
130.
Professor Robert M. Baird Ph.D. 《Journal of religion and health》1994,33(4):305-312
I reflect on certain random events that befall us and to those we love, random events we never would have chosen because of
the pain and suffering they involve. A distinction is drawn between the bad luck of physical assaults, such as genetic defects
and the bad luck growing out of value conflicts. Illuminated by the writings of two philosophers— Wilcox and Wolterstorff—I
examine the story of Job's maturing response to bad luck. I conclude with some reflections on Christ's response to pain and
suffering and its implications for our response to bad luck. 相似文献