George A. Miller, language, and the computer metaphor of mind

This article asks why the analogy between humans and computers was understood by cognitive psychologists to mean that "minds exist and that it is our job as psychologists to study them". Earlier psychologists, such as Clark Hull, used analogies between humans and complex machines such as telephone switchboards to defend a rigorous behaviorism. How, then, did the computer metaphor of mind come to be seen as the root concept underlying a paradigm shift from behaviorism to cognitivism? To answer this question, this article examines the life and work of George A. Miller, one of the most prominent of a generation of psychologists who began their careers as "good behaviorists" but later came to embrace cognitivism.     

Internal Models in Physics Problem Solving

In this paper, we discuss the relations among internal mental models, attentional cues, and knowledge structure in solving elementary physics problems. The notion of semantic sensitivity is introduced as a qualitative measure of problem-solver receptivity to cues for generating, or making a shift to, a new internal model that may lead to the correct answer. Using three physics problems and their variations, the following results were obtained. First, think-aloud protocol data of two experts and one novice, working on those problems, were analyzed to provide empirical examples of internal models, and also to show that generation and shift of internal models generally results from the interplay of two kinds of processes, model construction and model development. Second, protocol data from 15 novices and seven professionals were used to present a more extensive empirical taxonomy of internal models for those problems. Third, seven experiments were used, along with the results from the protocol data, to suggest the following conditions on semantic sensitivity. (1) If the problem solver's present internal model is independent of his knowledge of physics principles underlying the given problem, but if attentional cues are related directly to the knowledge, then his present model is semantically sensitive to the cues, that is, it can be shifted easily to another model that is based on the knowledge. (2) His present model is semantically insensitive, if given cues are encoded based on the same knowledge as used for generating the model. (3) The relevance of cues to knowledge structure is critical for semantic sensitivity of the presently encoded model: Which cues to attend to is guided by the problem solver's knowledge, and if he can focus on those most relevant to the physics principles underlying the problem, then his present model is semantically sensitive to those cues, that is, he is more able to shift the present model to another that would lead to the correct answer.     

Paradigm shift in religious education: a reply to Jackson,or why religious education goes to war

This article provides a defence of my theoretical analysis of paradigm shift in contemporary religious education, particularly in light of Robert Jackson’s (2015) article published in this journal: ‘Misrepresenting religious education’s past and present in looking forward: Gearon using Kuhn’s concepts of paradigm, paradigm shift and incommensurability’. The core of Jackson’s concerns is my adaptation of Kuhn’s concepts of paradigm, paradigm shift and incommensurability to religious education. Defending in turn my use of these concepts – of paradigm, paradigm shift and incommensurability – I conclude that Jackson’s critique is in and of itself an apt demonstration of the position he seeks to attack. Drawing wider parallels with the methodological ‘paradigm wars’ in the social sciences I argue that the paradigms are why religious education too goes to ‘war’.     

Temporal variations in visual completion: a reflection of spatial limits?

The completion of partly occluded objects appears instantaneous and effortless, but empirically takes measurable time. The current study investigates how amount of occlusion affects the time course and mechanisms of visual completion. Experiment 1 used a primed-matching paradigm to determine completion times for objects occluded by various amounts. Experiments 2 and 3 used a dot-localization paradigm to probe completed contour representations for a qualitative shift above some spatial limit. The results demonstrate that time to completion rises with amount of occlusion. Nonetheless, the visual system can complete highly occluded objects, even when the occlusion renders visible contours nonrelatable. Furthermore, prolonged completion times for highly occluded objects do not result from a breakdown of low-level interpolation processes: The same contour completion mechanism operates on objects occluded by different spatial extents.     

Beyond Original Sin: A Paradigm Shift for the Age of Neuroscience

In this article I explore the implications of Jesus?? location of the kingdom of heaven in the lived experience of the individual and of the findings of neuroscientific research for a paradigm shift in Christian theology, one that moves us beyond the Adamic myth and belief in original sin. Support for a theological paradigm shift based on lived experience is provided by Capps (1993) and for this particular paradigm shift by Pagels (1989) and Ricoeur (2004). I point out that the doctrine of original sin supports and fosters the negativity bias of the brain and inhibits the resculpting of the brain. Drawing on Hanson??s (2009) evidence in support of the brain??s neuroplasticity (i.e., its capacity to change itself) and on Brach??s (2003) critique of the ??trance of unworthiness,?? I make the case for meditative and mindful awareness practices in Christianity and other religious traditions as proven methods for the resculpting of the brain in order that individuals may experience greater joy, contentment, and awareness of the goodness of life and of God??s creation. A longitudinal neuroscientific research study of Roman Catholic nuns (Newberg and Waldman 2009) provides evidence in support of the role of contemplative prayer and meditation in generating the joy and serenity that Jesus?? allusion to the hidden treasure envisions.     

Depth of processing and retention of words by alcoholic Korsakoff patients

The relationship between the depth to which a word is initially processed and its eventual probability of being recognized was investigated with amnesic (alcoholic Korsakoff) patients. Several variations of Craik and Tulving's paradigm designed to asses this relationship were used. basically, this procedure insures analysis of particular features of a word by the nature of the question the subject must answer about the word during its initial presentation. Decision-time measures demonstrated that Korsakoff patients could answer the query nearly as rapidly as normals, but the patients failed to demonstrate a normal increase in recognition as a function of the depth of analysis demanded by the query (Experiments 1--2). However, when the test procedure was extremely simplified (Experiment 3) by presenting only a small number of to-be-recognized words, the Korsakoff patients did demonstrate the normal "pattern" of recognition. It was concluded that under the appropriate circumstances, Korsakoff patients' recognition memory can be improved by instructions to analyze the more sophisticated (semantic) features of verbal information.     

中国传统哲学范式的现代转型

中国传统哲学范式在历史上经历了从古典范式、近代范式到现代范式的转型,“哲学范式转型”意味着哲学重心的转移和透视问题的角度发生了根本的变迁。20世纪上半叶,可以称为传统哲学范式向现代转型的最初阶段。应当说,传统哲学范式的转型是与历史事件分不开的。传统哲学范式向现代的转型得益于五四新文化运动。它有两个基本的转型路向：首先表现为由意识形态向学术资源或知识形态的转型。这种转型突出地表现为现代新儒学对传统儒学范式进行了新的思考和变革,确立了它的现代形态。其次是为传统哲学范式向现代的转型做了准备,表现在对传统哲学进行了深入的思考和清理,并以新的哲学思想(西方哲学、马克思主义哲学)对传统哲学的整体框架给以全面审视。20世纪初的传统哲学范式的转型是中国哲学史上的一次重大飞跃。自此以后,传统哲学从语言表述到问题视阈,从内容到方法都进入了一个崭新的时期。     

Quantifying phase correction in sensorimotor synchronization: empirical comparison of three paradigms

Tapping in synchrony with a metronome requires phase error correction, a process often described by a single-parameter autoregressive model. The parameter (α) is a measure of sensorimotor coupling strength. This study compares α estimates obtained from three experimental paradigms: synchronization with (1) a perfectly regular metronome (RM), (2) a perturbed metronome containing phase shifts (PS), and (3) an "adaptively timed" metronome (AT). Musically trained participants performed in each paradigm at four tempi, with baseline interval durations ranging from 400 to 1300 ms. Two estimation methods were applied to each data set. Results showed that all α estimates increased with interval duration. However, the PS paradigm yielded much larger α values than did the AT paradigm, with those from the RM paradigm falling in between. Positional analysis of the PS data revealed that α increased immediately following a phase shift and then decreased sharply. Unexpectedly, all PS α estimates were uncorrelated with the RM and AT estimates, which were strongly correlated. These results suggest that abruptly perturbed sequences engage a different mechanism of phase correction than do regular or continuously modulated sequences.     

字谜与远距离联想解决中认知成分的比较

采用自发顿悟范式,通过事件相关电位(ERPs)探讨字谜和远距离联想（RAT）两类顿悟问题解决中的认知差异。结果发现,两类任务的正确反应时均在4000ms左右;解决两类任务的初期都在170ms时出现了正成分,且两类任务在此成分上没有显著差异;在600~700ms内,字谜比RAT诱发了一个更正的ERP成分,主要激活了中后部的脑区;在按键前的800~400ms内,字谜较RAT在右前额诱发了更正的脑电成分。结果表明,字谜顿悟和RAT顿悟存在相似的加工过程,但在重构阶段和啊哈体验上存在差异;两类任务在解决问题时重构过程的不同可能是造成情绪体验差异的原因     

Prison pastoral care: The seer as a new paradigm

The purpose of this essay is twofold: to review two existing paradigms (the Priest and the Prophet) of pastoral care with prisoners; to propose a new paradigm (the Seer). The prison chaplain has been traditionally identified as a priest or a prophet. The change of pastoral setting from parish to prison is a drastic one that requires a paradigm shift. Incarceration is understood in terms of liminality which is a transitional period of a life re-ordering. To those in liminality, the Seer as a divine visionary of hope comes to reawaken a sense of God's presence and aims at renewing of covenant faith.This article is an edited version of an address presented by the author to the Chaplains of Tennessee Department of Corrections at their annual meeting in January 1990.     

Comparison-level preferences after performance: is downward comparison theory still useful?

Although often credited with prompting a paradigm shift in social comparison theory, T. A. Wills's (1981) downward comparison (DC) theory has received some criticism recently. In particular, several recent studies have failed to find support for T. A. Wills's (1981) contention that threat and accompanying negative affect lead to a desire for DC. These apparent failures have led some investigators to question basic principles of the theory. To resolve this controversy, 5 studies were conducted examining preferred comparison level (PCL) after performance; 4 of the studies also assessed change in this preference. Results supported DC theory, but with modifications. Specifically, individuals who performed poorly lowered their PCLs. Under some circumstances, this "downward shift" included an increased interest in "true" DC--comparing with worse-off others. A reconciliation of these results with those of previous studies is offered.     

世俗人文主义概述（二）

是否存在能够支撑不信教者的道德价值和道德原则呢？抛弃了宗教信仰。人类生命有何含义？其意义何在？世俗人文主义以科学的、哲学的和伦理的视角,用能与人类的生命激情和科学发现相共鸣的方式来回答这些问题。世俗人文主义强调运用理性思维和批评性思考解决人类遇到的问题。对人类运用科学和技术手段为本身谋福充满信心,它质疑超自然、神秘的、超现实现象的存在。在人类民主进程和为全球人类谋福方面．它从不妥协。为了人类自由和最高实现人类自身价值,它提出了一个新的范例来指导人类文明进程。     

世俗人文主义概述（一）

是否存在能够支撑不信教者的道德价值和道德原贝4呢？抛弃了宗教信仰。人类生命有何含义？其意义何在？世俗人文主义以科学的、哲学的和伦理的视角,用能与人类的生命激情和科学发现相共鸣的方式来回答这些问题。世俗人文主义强调运用理性思维和批评性思考解决人类遇到的问题。对人类运用科学和技术手段为本身谋福充满信心,它质疑超自然、神秘的、超现实现象的存在。在人类民主进程和为全球人类谋福方面,它从不妥协。为了人类自由和最高实现人类自身价值,它提出了一个新的范例来指导人类文明进程。     

Methodology for motor learning: a paradigm for kinematic feedback

Knowledge of results (KR)--information feedback about goal achievement--has been one of the most extensively examined variables in motor learning. In most natural movement learning situations, however, instructors more common]y provide augmented information regarding various kinematic or kinetic aspects of the movement pattern itself (sometimes termed knowledge of performance, KP). But despite the inherent interest in kinematic feedback, several factors reviewed here have operated to inhibit its study, the most important of which has been the lack of a suitable laboratory task and paradigm. The limitations of earlier paradigms have concerned (a) the use of overly simple motor behaviors, probably to minimize the problems in kinematic measurement, (b) the tendency for the environmental goal or the task to be isomorphic with the kinematic pattern, and (c) thc failure to use transfer or retention tests as measures of learning effects of the feedback manipulations. In this article, we describe our efforts to create a new paradigm for kinematic feedback, the rationale for its development, and the details of its operation. Finally, we provide evidence that the task and paradigm are sensitive to manipulations of kinematic feedback, providing some assurance that the paradigm can potentially answer future research questions about the role of kinematic feedback for learning.     

The Dynamics of Cultural and Technological Evolution: Domination Versus Partnership

There is growing consensus that we need a new paradigm if we are to solve the global problems that are the result of actions and policies stemming from prevailing paradigms or cognitive maps. Theories are cognitive maps. This article summarizes cultural transformation theory, which proposes that to solve our mounting global problems we need a clearer understanding of the self-organizing interaction of two basic movements in cultural evolution. The first consists of technological phase changes, including the most recent shift from industrial to electronic, nuclear, and biochemical technologies. The second consists of shifts in a system's orientation to what, based on three decades of transdisciplinary research, the author identifies as the socio-economic, gender, and cultural configurations characteristic of the dominator and partnership models. The article calls for a reassessment of earlier theories as the basis for effective action to accelerate the shift to a world orienting to the partnership rather than dominator model as a basis for a sustainable, equitable, and peaceful future.     

Visual attention shift to printed words during spoken word recognition in Chinese: The role of phonological information

The aim of this study was to investigate the extent to which phonological information mediates the visual attention shift to printed Chinese words in spoken word recognition by using an eye-movement technique with a printed-word paradigm. In this paradigm, participants are visually presented with four printed words on a computer screen, which include a target word, a phonological competitor, and two distractors. Participants are then required to select the target word using a computer mouse, and the eye movements are recorded. In Experiment 1, phonological information was manipulated at the full-phonological overlap; in Experiment 2, phonological information at the partial-phonological overlap was manipulated; and in Experiment 3, the phonological competitors were manipulated to share either fulloverlap or partial-overlap with targets directly. Results of the three experiments showed that the phonological competitor effects were observed at both the full-phonological overlap and partial-phonological overlap conditions. That is, phonological competitors attracted more fixations than distractors, which suggested that phonological information mediates the visual attention shift during spoken word recognition. More importantly, we found that the mediating role of phonological information varies as a function of the phonological similarity between target words and phonological competitors.     

LOCAL AND GLOBAL PROCESSES IN VISUAL COMPLETION

In the natural environment, objects are frequently occluded, and people continuously complete partly occluded objects Do local processes or global processes control the completion of partly occluded objects? To answer this question, most previous studies simply asked subjects to draw the completions they "saw" Such drawing tasks are highly subjective, and they provide equivocal results Our studies are the first to use an objective, implicit paradigm (primed matching) to determine the extent to which local or global processes underlie the visual completion of partly occluded objects Our results suggest that global processes dominate perceptual completion, whereas local processes do not play a large role Therefore, local theories of completion, or theories in which local processes dominate, cannot be entirely correct     

Some effort for some: further evidence that scalar implicatures are effortful

Under the assumption of the principle of cooperation (Grice, 1989), a statement such as "some eels are fish" is thought to be false since it contains less information than is considered sufficient. However, the statement is logically sound since the meaning of "some" is compatible with "all". Currently, the primary interpretation of such underinformative statements remains subject to debate. According to Levinson (2000), the pragmatic "some but not all" interpretation is the default interpretation, while others (e.g., Sperber & Wilson, 1995) argue that this pragmatic interpretation only comes to the fore when relevant within the context and is thus considered secondary to the logical "some and perhaps all" interpretation. In this study, three factors that may influence the answer pattern are studied: task load, working memory capacity, and repetition of the statements. In Experiment 1, we used a secondary task paradigm to manipulate the cognitive load under which a number of underinformative statements had to be judged. We observed that for participants with a rather limited working memory span it is harder to reach a pragmatic interpretation under cognitive load. In Experiment 2, we manipulated the repetition of the statements. We observed that with a higher number of filler statements, participants produced fewer consistent answer patterns. This study provides further evidence against the automaticity of the pragmatic interpretation: It shows that the pragmatic interpretation requires more cognitive effort than the logical interpretation and that increasing the number of filler statements inhibits the development of a response strategy.     

Postdoctoral Internships: Potential Adverse Impacts on Internships, Dissertations, and Trainees

Increased consideration of transforming the predoctoral psychology internship into a postdoctoral training experience has resulted from changes in the training and reimbursement for psychology trainees, concerns about employment of recent graduates, and the perceived limited status of psychology interns within health care settings. Whether this fundamental shift in psychology's training paradigm could resolve any of the problems that have led to its deliberation is not known. The authors identify problems with a postdoctoral internship which may be as thorny as the problems it is intended to ameliorate. It may have unintended adverse effects (e.g., risk of reduced quality in training and dissertations, new pressures on internship programs and trainees, increased licensure quandaries). Until a highly detailed proposal is developed and its full range of potential consequences are analyzed and debated, it is premature for professional organizations to conclude whether such fundamental change should be pursued.