利用网络进行心理学研究:西方与中国概况

基于网络的心理学研究(简称网基研究)即用网络进行的心理学研究,包括非反应性网基研究、网基调查、网基心理测验以及网基实验四种类型,具有样本大并且多样、外部/生态效度较高等优点,但同时也面临实验控制不足、自我选择、中途退出等问题。本文对网基研究的历史、类型、优缺点及发展状况等相关内容进行了阐述,并特别对我国的网基研究历史、现状和发展进行了简要介绍。     

Intellectual property protection,technological innovation and enterprise value—An empirical study on panel data of 80 advanced manufacturing SMEs

Study the role of intellectual property protection in advanced manufacturing SMEs. Is it to protect the growth of advanced manufacturing SMEs, or to inhibit the growth of SMEs in advanced manufacturing? the paper brings the medium variable – technological innovation to explore acting paths of intellectual property protection in enterprises’ value improvement. Through analysis of panel data of 80 SMEs of advanced manufacture collected during the period from 2013 to 2015, Research results show that as for SMEs of advanced manufacture, the inverted-U relationship still exists in the influences brought by intellectual property protection to enterprise values. Meanwhile, U-shaped relations exist between intellectual property protection and technological innovation. Increase of technological innovation investment can promote increase of enterprise values.     

What’s Human Rights Got to Do with It? On the Proposed Changes to SSHRC Ethics Research Policy

What’s human rights got to do with it? That is, what’s human rights got to do with the June 2004 report of the Social Sciences and Humanities Research Ethics Special Working Committee to the Inter-Agency Advisory Panel on Research Ethics. The disturbing answer is “not enough.” Certain key recommendations of the working committee, it is suggested, would unacceptably weaken the researcher’s legal and moral accountability to research participants. Those particular recommendations rely on misguided references to academic freedom and the nature of the non-medical research context. In fact, universal human rights, and the legal instruments in which they are embodied ought to inform the research endeavor at every stage; from problem selection to analysis and conclusions. This will lead us closer to shared truths rather than simply to the academic elite’s vision of truth. Without sufficient regard for the human rights of research participants academic freedom itself is not possible.     

The CIOMS view on the use of placebo in clinical trials

Based on worldwide consultations with experts in science and ethics the revised CIOMS 2002 International Ethical Guidelines for Biomedical Research Involving Human Subjects provide guidance on when the use of placebo as a comparator in clinical research is ethically acceptable. The article reviews the main points of the CIOMS Guidelines and commentaries including the use of placebo in situations where the best current method is available and the relation of placebo to established effective intervention. It discusses the use of placebo in externally sponsored research in low-resource countries and requirements for informed consent related to placebo studies. An earlier version of this paper was presented at an international conference, “Placebo: Its Action and Place in Health Research Today,” held in Warsaw, Poland on 12–13 April, 2003.     

Affordances and infant learning: A reply to Horowitz

We reply to three major points made by F. Horowitz (1983, Developmental Review, 3, 405–409) in her commentary on the ecological approach to infant knowing presented by E. Goldfield (1983, Developmental Review, 3, 371–404). We first clarify the relation between perceiving and acting from an ecological perspective, and distinguish between affordances as environmental properties scaled to the perceiver/performer and representations as mental structures. We then present a critique of the process of association offered by Horowitz as an explanation of infant learning. Association fails to specify the constraints on what is learned, while the ecological process of noticing affordances, presented by Goldfield, considers such constraints. We conclude by presenting operational criteria for measuring affordances and evidence that perception is scaled to the perceiver/performer.     

Age and outstanding occupational achievement: Lehman revisited

The findings of H. C. Lehman's (1953, Age and achievement, Princeton, NJ: Princeton Univ. Press) study of age and outstanding occupational achievement were reviewed along with the explanations which have been put forth to account for the finding that major contributions are most likely to occur in young adulthood. Subsequently, an alternative explanation was proposed based on the central developmental tasks facing individuals in young adulthood and middle age. More specifically, it is argued, in accordance with N. Haan (1981, in R. M. Lerner & N. A. Busch-Rossnagel (Eds.), Individuals as producers of their own development: A life span perspective, New York, Academic Press), that young adults employ an accommodating adaptive style, and that the cognitive and behavioral concomitants of this style may increase the likelihood of major contributions. It is also noted that the realistic, controlling adaptive style of the middle aged would tend to facilitate minor contributions. Finally, the broader literature was reviewed in relation to these hypotheses, and certain practical implications of this reinterpretation were laid out.     

Sorting out what's in a word from what's not: Evaluating Clark's Semantic Features Acquisition theory

The Semantic Features Acquisition theory of semantic development which is due to E. Clark (e.g., 1973b) is reviewed and evaluated against the recent experimental literature, with special reference to the acquisition of English antonyms. The review critically examines the three major ontogenetic principles of Clark's theory in light of numerous recent findings, many of which are at variance in some major way with predictions from the theory. In many instances, new data are available which call into question previous findings. A recurrent problem has been that children's comprehension task performance is confounded with their response biases which are specific to the linguistic and nonlinguistic contexts in which the lexical terms are presented. Methodological implications are discussed, with recommendations for employing the logic of converging operations.     

Behavioral treatment of thunder and lightning phobias.

The use of four different behavioral techniques in the treatment of six female clients with thunder and lightning phobia is described. The techniques (Systematic desensitization. Covert reinforcement. Stress inoculation training, and Self administered desensitization with tape recorder) were evaluated in single-case experimental designs, using both self-report, behavioral, and physiological data.The immediate and follow-up results showed that five of the clients were completely recovered and the sixth markedly improved after their respective treatment (10–14 session). These results and the questions concerning continuous assessment in single-case design and external validity of laboratory assessment in phobic conditions are discussed.     

Less is not more: Further observations on nonlinguistic strategies

In an attempt to clarify the role of nonlinguistic preferences in children's responses to the words more and less, children 3–4 years of age were administered three tasks. Two of these required the child to indicate which of two arrays had more or less items, as instructed; the third task required the child to point to any one of two arrays. Children consistently selected the arrays with more items on all three tasks. The present finding of a response bias necessitates a reinterpretation of earlier studies of more and less. The results are discussed in terms of the full and partial semantics hypotheses as articulated by E. Clark.