道德困境研究的范式沿革及其理论价值

通过评述道德困境研究范式的发展过程, 系统阐释了经典两难法、加工分离法、CNI模型法和CAN算法的优缺点和理论价值。后来的研究范式均在一定程度上克服了之前研究范式的局限。加工分离法克服了经典两难法的加工纯粹性假设等局限, CNI模型法在加工分离法基础上进一步分离了道德困境决策的多种心理过程, CAN算法则修正了CNI模型法的序列加工的不恰当预设。研究范式的沿革启示研究者综合应用新方法来解决研究争议和重新审视以往道德理论, 合理应用新方法来探索其他具有潜在冲突性的研究议题。总之, 本文为道德困境及相关研究提供了方法学参考。     

On the origin of personal causal theories

Detecting the causal relations among environmental events is an important facet of learning. Certain variables have been identified which influence both human causal attribution and animal learning: temporal priority, temporal and spatial contiguity, covariation and contingency, and prior experience. Recent research has continued to find distinct commonalities between the influence these variables have in the two domains, supporting a neo-Humean analysis of the origins of personal causal theories. The cues to causality determine which event relationships will be judged as causal; personal causal theories emerge as a result of these judgments and in turn affect future attributions. An examination of animal learning research motivates further extensions of the analogy. Researchers are encouraged to study real-time causal attributions, to study additional methodological analogies to conditioning paradigms, and to develop rich learning accounts of the acquisition of causal theories.     

Conceptual Convergence in Creativity: Incubation and Brain Disease State

Fifty years have passed since Guilford presented his seminal presidential address to the American Psychological Association. Those years have been dominated by 2 parallel paradigms: the cognitive and the psychodynamically influenced. The differences between these 2 paradigms emerges both on a theoretical and methodological basis. Guilford made lasting contributions to the construction of links between the 2 paradigms. Three of these links are dealt with in this article: (a) the notion that certain people tend to lean more toward visual thinking, whereas others utilize more verbal thinking; (b) the necessity for more research on the phenomenon of incubation; and (c) the growing relevance of implicating brain structure and function constellations in, and their relevance to, categories of abilities.     

Empathy in Counselling and Psychotherapy: Present status and future directions

This paper considers the current status of the construct of empathy and the methodological difficulties experienced in researching empathy arising from the assumptions inherent in the ‘drug metaphor’. This paradigm assumes therapy to comprise active ingredients delivered by the therapist. Four areas of current concern are reviewed along a range from theory to appropriate research methodologies, and it is argued that the current demise of productive research is a function of both conceptual confusion and inappropriate research paradigms and methodological procedures. Accordingly, it is argued that empathy research requires conceptual clarity and comprehensiveness. A more collaborative research enterprise adopting the events paradigm in which a multidimensional approach to empathy is pursued in the context of additional components is recommended. The future of empathy in counselling and psychotherapy is reviewed according to the relation between theory and research in the area of the therapeutic bond, and between research and practice adopting the scientist-practitioner model.     

Dichotic listening ear asymmetry: Patterns of longitudinal development

Dichotic listening research with children has continued to be prevalent although numerous authors have described both theoretical and methodological limitations with traditional dichotic listening free-recall paradigms. The present research adds to this growing skepticism by reanalyzing two major longitudinal studies of children's ear asymmetries. These two studies, based in different countries (United States, Holland), utilized highly similar paradigms (free-recall digits), subjects (males), and age levels (kindergarten and second and fifth grade). The questions of ear advantage development, patterns of ear advantages, and the relationship between dichotic listening performance and reading skills are addressed from the multiple statistical methodologies represented in the literature. From these analyses, support for all of the major hypotheses regarding the developmental patterns of dichotic listening performances could be obtained from the same data samples. The use of traditional free-recall dichotic listening paradigms are not recommended for use with children. The implications for future research are discussed.     

The use of biofeedback techniques with school-aged children exhibiting behavioral and/or learning problems

This article reviews 44 studies that investigated the efficacy of biofeedback techniques in treating childhood behavioral and learning disorders. Although the data suggest that children can learn voluntary control over a variety of physiological processes, methodological flaws make it impossible to specify the mechanisms responsible for such learning. Further, the data do not suggest that biofeedback techniques are superior to more conventional treatments in remediating learning or behavioral disorders. Suggestions for future research focus upon the elimination of methodological weaknesses, the use of more stringent diagnostic criteria, and the use of more sophisticated biofeedback equipment and procedures.     

Adults also have difficulty recalling one instance of a repeated event

Some forms of abuse, such as domestic violence, tend to occur repeatedly. Although memory for repeated events has received considerable empirical attention, most of this research has used a child sample. Experiments that have examined adult repeated‐event memory tend to use vastly different methodological paradigms to that used for children. To investigate whether the same pattern of findings emerge with young adults, we adapted the methodological paradigm used in child repeated‐event experiments. In this experiment, 41 undergraduate students experienced one, or multiple similar events. All participants were then interviewed about the same event. Participants who had experienced a single‐event were more likely to report correct details than those who had experienced a repeated event. Repeated‐event participants were more likely to report general details. These results have implications for the methodological paradigm which is used to examine adult memory for a recurring event.     

Research on Women of Color

Evidence that women of color are dealt with as anomalies in psychological research is discussed in order to: (a) inform researchers about the omissions, (b) stimulate interest in increased inclusion of women of color among research populations, and (c) demonstrate the need for increased diversity in research paradigms. It is noted that research paradigms directed at the study of the "universal woman" have in actuality focused on White middle class populations. This article examines the methodological and theoretical transformations that have occurred in the literature, and evaluates the extent to which researchers have successfully incorporated ethnicity into the study of gender issues. This is a call for an examination of women's experiences relative to ethnicity and a paradigmatic shift in the assumptions about what is worthy or appropriate for investigation.     

Contrasting behavioral looking procedures: a case study on infant speech segmentation

This paper compared three different procedures common in infant speech perception research: a headturn preference procedure (HPP) and a central-fixation (CF) procedure with either automated eye-tracking (CF-ET) or manual coding (CF-M). In theory, such procedures all measure the same underlying speech perception and learning mechanisms and the choice between them should ideally be irrelevant in unveiling infant preference. However, the ManyBabies study (ManyBabies Consortium, 2019), a cross-laboratory collaboration on infants’ preference for child-directed speech, revealed that choice of procedure can modulate effect sizes. Here we examined whether procedure also modulates preference in paradigms that add a learning phase prior to test: a speech segmentation paradigm. Such paradigms are particularly important for studying the learning mechanisms infants can employ for language acquisition. We carried out the same familiarization-then-test experiment with the three different procedures (32 unique infants per procedure). Procedures were compared on various factors, such as overall effect, average looking time and drop-out rate. The key observations are that the HPP yielded a larger familiarity preference, but also reported larger drop-out rates. This raises questions about the generalizability of results. We argue that more collaborative research into different procedures in infant preference experiments is required in order to interpret the variation in infant preferences more accurately.     

Preliminaries to a psychology of inference

This paper presents a general pretheoretical framework for the study of inference. The framework is that of Social Judgment Theory which has been developed from Brunswik's probabilistic functionalism. The first section discusses the fundamental theoretical ideas and methodological principles. Important among these is the stress on the need to study the relation between the cognitive system and the inference task using parallel concepts for describing the cognitive system and the task, the theory of cognitive tasks, and the methodology of formal representative sampling. The second section describes a series of experimental paradigms developed from the basic ideas discussed in the first section. The third, and final section gives some examples of actual empirical research, mainly research concerned with the hypothesis testing process by means of which subjects learn inference tasks, studies on cognitive skills in using various rules for making inferences, new conceptions of feedback, research on the effects of feedforward, and interpersonal learning.     

The novel object recognition memory: neurobiology, test procedure, and its modifications

Animal models of memory have been considered as the subject of many scientific publications at least since the beginning of the twentieth century. In humans, memory is often accessed through spoken or written language, while in animals, cognitive functions must be accessed through different kind of behaviors in many specific, experimental models of memory and learning. Among them, the novel object recognition test can be evaluated by the differences in the exploration time of novel and familiar objects. Its application is not limited to a field of research and enables that various issues can be studied, such as the memory and learning, the preference for novelty, the influence of different brain regions in the process of recognition, and even the study of different drugs and their effects. This paper describes the novel object recognition paradigms in animals, as a valuable measure of cognition. The purpose of this work was to review the neurobiology and methodological modifications of the test commonly used in behavioral pharmacology.     

The effect of learning condition on perceptual anticipation, awareness, and visual search

The efficacy of explicit and implicit learning paradigms was examined during the very early stages of learning the perceptual-motor anticipation task of predicting ball direction from temporally occluded footage of soccer penalty kicks. In addition, the effect of instructional condition on point-of-gaze during learning was examined. A significant improvement in horizontal prediction accuracy was observed in the explicit learning group; however, similar improvement was evident in a placebo group who watched footage of soccer matches. Only the explicit learning intervention resulted in changes in eye movement behaviour and increased awareness of relevant postural cues. Results are discussed in terms of methodological and practical issues regarding the employment of implicit perceptual training interventions.     

Methodological Problems in Operant Learning Research with Human Infants

A great number of the recent studies on infant operant learning use the mobile conjugate reinforcement paradigm with 2- and 3-month-old infants. This paradigm has proved to be adequate for the study of learning and the transfer of learning. However, difficulties linked to the high attrition rates of subjects, and the variability in performance are frequently observed in studies using other paradigms or in studies with older infants (4–5-month-olds). The problems noted in a group of studies seem to be related to important methodological issues such as the brevity of the learning sessions, the choice of dependent measures, and the management of variability in performance. The use of single-subject designs and the use of variables encountered in infants' daily learning experiences may be the solution to some of the problems.     

Values in Qualitative and Quantitative Research

The authors identify the philosophical underpinnings and value‐ladenness of major research paradigms. They argue that useful and meaningful research findings for counseling can be generated from both qualitative and quantitative research methodologies, provided that the researcher has an appreciation of the importance of philosophical coherence in working within a particular research tradition. Moreover, the authors recognize that the research world is one of methodological pluralism; they discuss particular critical values central to conducting research and evaluating research findings. Finally, the authors demonstrate that there is not a 1 ‐to‐1 correspondence between a research method and the research paradigm.     

时距知觉的动物研究范式及相关神经机制

在探索时距知觉的脑机制的过程中, 相对于人类被试相关研究, 动物研究可以提供较多的药理学、分子生物学、单个神经元电生理学以及光遗传等方面的研究证据。目前较为常用的时距知觉动物研究范式包括时间二分法、峰值间隔法以及低比率差别强化法等。根据不同的研究需求, 动物研究的范式常会进行调整。对时距知觉的动物研究的探讨将基于两方面展开：(1) 常用的时距知觉动物研究范式的介绍及比较; (2) 基于动物研究范式的时距知觉神经机制研究进展, 旨在为深入探索时间知觉的心理学相关研究提供参考。     

Application of two neural network paradigms to the study of voluntary employee turnover.

Two neural network paradigms--multilayer perceptron and learning vector quantization--were used to study voluntary employee turnover with a sample of 577 hospital employees. The objectives of the study were twofold. The 1st was to assess whether neural computing techniques offered greater predictive accuracy than did conventional turnover methodologies. The 2nd was to explore whether computer models of turnover based on neural network technologies offered new insights into turnover processes. When compared with logistic regression analysis, both neural network paradigms provided considerably more accurate predictions of turnover behavior, particularly with respect to the correct classification of leavers. In addition, these neural network paradigms captured nonlinear relationships that are relevant for theory development. Results are discussed in terms of their implications for future research.     

Connecting Scientific Reasoning and Causal Inference

Literature on multivariable causal inference (MCI) and literature on scientific reasoning (SR) have proceeded almost entirely independently, although they in large part address the same phenomena. An effort is made to bring these paradigms into close enough alignment with one another to compare implications of the two lines of work and examine how they might illuminate one another. The conclusion is that SR research stands to benefit from recognition that it addresses a broader set of cognitive phenomena than reasoning in contexts that are explicitly scientific, whereas MCI research stands to benefit from recognizing inter- and, especially, intra-individual variability that its methods may have masked. Data reported here based on a merging of the two methodological paradigms support a model in which individuals have available a repertory of different inference strategies or rules (reflecting different criteria for inferences of causality) from which they select variably across occasions, in a dynamic process of theory-evidence coordination.     

Partial differential feedback: An on-line training configuration for the optimization of multidimensional cue learning

The present paper describes a PDP-9 computer configuration arranged for experimental research into the acquisition of judgmental skill, but designed to overcome certain deficiences noted in stimulus-response-outcome (SRO) paradigms. The configuration departs radically from traditional approaches in that (a) the stimulus is placed under S control; (b) the requirement for a “response” is eliminated; (c) outcome feedback is a continuously changing function of the multiattribute stimulus settings under the control of S; and (d) the configuration makes possible the rapid learning of an essential feature of such learning tasks, namely the partial derivatives of the criterion or outcome variable with respect to each of the stimulus attributes.     

Adding the goal to learn strengthens learning in an unintentional learning task

Previous research has demonstrated that contingency learning can take place in the absence of the intention to learn. For instance, in the color-word contingency learning task, each distracting word is presented most often in a given target color (e.g., "month" in red and "plate" in green), and less often in the other colors. Participants respond more quickly and accurately when the word is presented in the expected rather than an unexpected color, even though there is no reason why they would have the intention to learn the contingencies between the words and the colors. It remains to be determined, however, whether learning in such situations would benefit or suffer from adding the goal to learn contingencies. In the reported experiment, half of the participants were informed that each word was presented most often in a certain color, and they were instructed to try to learn these contingencies. The other half of the participants were not informed that contingencies would be present. The participants given the learning goal produced a larger response time contingency effect than did the control participants. In contrast to some results from other learning paradigms, these results suggest that intentional learning adds to, rather than interferes with, unintentional learning, and we propose an explanation for some of the conflicting results.     

Is research painting a biased picture of implicit learning? The dangers of methodological purity in scientific debate

The properties of implicit learning in natural settings are contrasted with those found in research. It is suggested that the search for pure cases and the necessity of finding features that clearly discriminate the two types of learning lead to bias in our estimation of the power of implicit processes. In more natural settings, such as face recognition, object perception, and natural language processing, implicit processes operate with flexibility and adapt to changes in environmental conditions. It is suggested that the search for pure cases of implicit processes has led to focusing on relevant but atypical examples of these processes. Additional research that emphasizes high levels of skill in control of complex systems may reveal greater adaptive power of implicit processes. However, such research may require less methodological purity and more emphasis on synthesis of theoretical ideas rather than analysis into pure cases.