Do part–whole relations produce facilitation in the picture–word interference task?

Three experiments used the picture–word interference task to evaluate competing models of lexical access in spoken word production. Both the presence of a part–whole relation and association between the target and the interfering word were manipulated. Part terms associated with targets produced facilitation at early stimulus onset asynchronies (SOAs; –300?ms in Experiment 1, –300 and –150?ms in Experiment 3), but not at SOA 0?ms. Otherwise, part terms tended to produce interference, with unassociated part terms producing a significant semantic interference effect (SIE) at SOA of 0?ms in Experiment 1, and a similar trend in Experiment 3. Experiment 2 replicated the materials and procedure of Costa, Alario, and Caramazza (2005 Costa, A., Alario, F.-X., & Caramazza, A. (2005). On the categorical nature of the semantic interference effect in the picture-word interference paradigm. Psychonomic Bulletin & Review, 12(1), 125–131. doi:10.3758/BF03196357.2005-04938-012[Crossref], [PubMed], [Web of Science ®] , [Google Scholar], Experiment 2. On the categorical nature of the semantic interference effect in the picture–word interference paradigm. Psychonomic Bulletin & Review, 12(1), 125–131), yet failed to find any semantic facilitation at SOA 0?ms. We propose that these findings are consistent with lexical competition accounts of SIE but difficult to explain in terms of the plausibility of the interfering words as responses to the target.     

Coding categorical and coordinate spatial relations in visual–spatial short-term memory

Four experiments explored the coding of categorical and coordinate spatial relations in visual–spatial short-term memory (VSSTM). Participants judged whether two stimuli presented successively on a computer screen were the same or different. On positional change trials the two stimuli differed in the position of one element. Positional changes were of two types, coordinate and categorical. On coordinate trials the position of one element changed by a small amount, but retained the categorical relationships (above, below, left of, right of) to all other elements. On categorical trials one element moved by the same amount but additionally changed its categorical relationship to one of the other elements (e.g., changed from below to above). Participants detected categorical changes more accurately than coordinate changes when the elements were independent locations marked by squares, indicating that the categorical relationships amongst the squares were encoded in memory. Furthermore, this categorical advantage was unmodulated by either the suppression of articulation (Experiment 2) or by the requirement to retain either colour–position associations or positions only (Experiment 3). When the elements to be remembered were the vertices of simple outline polygons (Experiment 4) there was no categorical advantage, establishing the effect as spatial in nature. Contrary to predictions derived from Postma and De Haan (1996) Postma, A. and De Haan, E. H. 1996. What was where? Memory for object locations. Quarterly Journal of Experimental Psychology, 49A: 178–199. [Crossref], [Web of Science ®] , [Google Scholar], the employment of categorical relations appears not to be specifically linked to either verbal coding or to the requirement to associate objects with positions. The results suggest that the categorical relations are an intrinsic property of the representation of spatial configurations.     

The suffix priming effect: Further evidence for an early morpho-orthographic segmentation process independent of its semantic content

This work presents the results of a masked lexical decision experiment in which we explore the morphological parsing of Spanish suffixed or pseudosuffixed words through the suffix priming effect. Priming the bases or pseudobases with their suffixed or pseudosuffixed forms is the standard process in experiments aimed at understanding the processes underlying morphological parsing in visual word recognition with masked priming lexical decision (e.g., darkness–DARK; corner–CORN). We, however, compare the effect of suffix priming on the lexical decision of suffixed (ero–JORNALERO) and pseudosuffixed words (ero–CORDERO), as well as the effect of orthographic priming on nonsuffixed words (eba–PRUEBA). The results show that in the case of suffixed and pseudosuffixed words, related primes (ero–JORNALERO; ero–CORDERO) significantly accelerated response latencies in comparison to unrelated primes (ista–JORNALERO; ura–CORDERO), while for simple words there was no facilitation from the orthographically related prime in comparison to the unrelated prime (eba–PRUEBA; afo–PRUEBA). These results are consistent with the so-called morpho-orthographic segmentation process in the course of visual word recognition, which might also be independent of orthographic and purely semantic factors. Our results also support the view that morphological parsing takes place regardless of whether a stem is present in a word. These results complement findings from studies dealing with CORNER- and BROTHEL-like stimuli.     

Conceptions of Research Methods Learning Among Psychology Undergraduates: A Q Methodology Study*

Abstract

A range of conceptions held about research methods learning have previously been identified. This study aimed to examine in-depth shared conceptions among undergraduate psychology students. Utilizing Q methodology, which links both quantitative and qualitative methodologies to uncover the subjective viewpoints that a group of individuals hold toward a particular domain, participants ranked statements reflecting different conceptions of research methods learning. Ranks were then factor analyzed and four distinct profiles of student conceptions were identified, labelled, and described in qualitative detail: research methods as integral to psychology, research methods as a digression from psychology, research methods as disconnected from psychology, and research methods as beneficial to psychology. Some of the perspectives displayed a clear understanding about the reasons for undertaking research and learning about research methods in psychology, whereas other standpoints saw research as being something that was difficult to relate to the practice of psychology. Findings are considered in terms of how some conceptions appear to be more beneficial or problematic to hold than others and recommendations are made to educators about how they could support students to change their views.     

Efficiency in data gathering: Set size effects in the selection task

Two experiments were conducted with variants of Wason's (1966 Wason, P. C. 1966. “Reasoning”. In New horizons in psychology, Edited by: Foss, B. M. Harmondsworth, , UK: Penguin.  [Google Scholar]) selection task. The common focus was the effect of differences in the sizes of the sets represented by P and not-Q in assertions of the form If P then Q (conditional) or All P are Q (categorical). Results support the conclusion that such set size differences affect the strategies people adopt when asked to determine, efficiently, the truth or falsity of such assertions, but they do not entirely negate the tendency to select the term represented by P (the antecedent of the conditional or the subject of the categorical) in preference to the term represented by not-Q (the complement of the consequent of the conditional or the complement of the predicate of the categorical). Several possible explanations of this perseverance are considered. Results also support the conclusion that people find it easier to assess categorical assertions than logically equivalent conditional assertions.     

Investigations of a reproductive processing advantage in memory

Previous work has shown that processing words for their survival value improves memory. If this survival processing effect reflects an evolutionary adaptation in memory, processing words for their reproductive value should also improve memory. Across three experiments, participants rated words for their relevance in reproductive scenarios. In Experiment 1, participants rated adjectives (traits) for their relevance in finding a mate, evaluating a coworker, or in terms of their pleasantness. Mate processing produced better memory than pleasantness ratings, but not coworker processing. In Experiment 2, participants rated traits for their relevance in detecting sexual or emotional infidelity. Neither processing condition produced better memory compared to pleasantness ratings, but there were several unpredicted interactions involving participant sex and jealousy responses. In Experiment 3, participants rated gifts for their appropriateness in a romantic date or a housewarming party, or in terms of their pleasantness. Date processing and housewarming processing both improved recall compared to pleasantness rating, but date processing and housewarming processing did not produce differences compared to each other. Overall, the current study demonstrates very little evidence of a reproductive processing effect, and nothing approaching the magnitude of previous work on the survival processing effect.     

A factor analysis of mechanical ability tests

The intercorrelations of thirty-seven variables, including the Minnesota battery of mechanical ability tests, the seven MacQuarrie tests of mechanical ability, O'Connor's Wiggly blocks, and the Stenquist picture-matching test, were analyzed by Thurstone's centroid method. Five factors, Perceptual, Verbal, Youth, Manual Agility, and Spatial, were taken out. Factors prominent in so-called mechanical ability tests are the Spatial and Perceptual ones with Mac-Quarrie's dotting test significantly high in the Manual Agility factor. Each of the factors can be measured with group pencil-and-paper tests.Acknowledgment is gratefully made to the State Engineering Experiment Station at the Georgia School of Technology for sponsoring and financially supporting the studies; to the Graduate Research Committee of the University of Illinois for providing funds for the purchase of tests and the tabulation of data; and to Dr. E. L. Welker of the University of Illinois Mathematics Department for assistance with statistical problems.     

Plucks and bows are categorically perceived,sometimes

Cutting and Rosner (Perception & Psychophysics, 1974,16, 564–570) reported that sawtooth wavetrains were perceived categorically when an array was varied in linear rise time increments. That is, rapid rise time stimuli were identified as plucked strings and slower rise time stimuli as bowed strings, and pluck-bow comparisons were relatively easy to discriminate but pluck-pluck and bow-bow comparisons were not. Such results indicate the general equivalence of identification and discrimination tasks. Rosen and Howell (Perception & Psychophysics, 1981,30, 156–168), however, report that categorical perception does not occur for these sounds for two reasons. First, the original stimuli did not have the rise times reported by Cutting and Rosner. Second, the perception of these stimuli more closely follows a prediction from a Weber fraction. Acknowledging the first fact to be true, in part due to difficulties in digital-to-analog conversion, I set out to replicate and extend the results of Rosen and Howell. In Experiment 1, I found that stimuli with equal linear increments of rise time are not perceived categorically; but they are not perceived to follow closely a logarithmic relation either. In Experiment 2, I found that stimuli with equal logarithmic increments of rise time were generally perceived categorically. Experiment 3 replicated the results of both experiments. Thus, plucked and bowed music-like sounds can sometimes be found to be perceived in a categorical manner. However, categorical perception is not found with stimuli generated in the manner of Cutting and Rosner (1974) or Rosen and Howell (1981), and the phenomenon generally seems subject to rather stringent, if not curious, stimulus conditions. Moreover, and more deeply, categorical perception seems hardly the bedrock phenomenon it once appeared to be, whether in speech or in any other domain.     

Reducing the risk of bias in health behaviour change trials: Improving trial design,reporting or bias assessment criteria? A review and case study

Objective: It has been suggested that randomised controlled trials (RCTs) of health behaviour change (HBC) interventions are less rigorously designed than – for example– drug trials. This study presents an approach to clarifying whether this is due to poor trial design, incomplete trial reporting and/or the inappropriateness of commonly applied risk of bias assessment criteria.

Design: First, a framework of key sources of bias and common strategies for reducing bias risk is developed based on a literature review. Second, we describe the design of a multi-site RCT evaluating the cost-effectiveness of an HIV-treatment adherence intervention (case study). The choices made by the multidisciplinary team trying to minimise the risk of bias are compared against the risk of bias framework.

Main outcome measures: Implementation of common strategies for reducing the risk of bias in the case study; alternative or additional strategies applied; a justification for each deviation from the risk of bias framework.

Results: Most of the common strategies for reducing the risk of bias could be implemented. Alternative strategies were developed for minimising the risk of performance bias and contamination. Several additional, domain-specific risk of bias strategies were implemented.

Conclusions: The literature provides useful guidance for reducing the risk of bias in HBC trials. Yet, the case study suggests that HBC trial designers may face specific challenges that require alternative/additional measures for reducing the risk of bias. Using the risk of bias justification table (RATIONALE) could lead to better-designed HBC trials, more comprehensive trial reports and the data necessary for evaluating the appropriateness of commonly applied risk of bias assessment criteria to HBC trials.     

Mindfulness and positive affect: Cross-sectional,prospective intervention,and real-time relations

This study tested trait- and state-mindfulness and trait- and state-positive affect (PA) relations within a cross-sectional study (Study 1; N?=?174, 76% women, Mean (SD)_age?=?24 (2.7) years) and a randomized controlled 4-session mindfulness intervention study (Study 2; N?=?51, 65.4% women, Mean (SD)_age?=?25 (4.3) years). Study 1 : levels of trait-mindfulness and trait-like PA were related, as theorized, only among participants with meditation experience. Study 2 : Study 2 is a secondary analysis of a mindfulness intervention study [Tanay, Lotan, & Bernstein (2012). Salutary proximal processes and distal mood and anxiety vulnerability outcomes of mindfulness training: A Pilot preventive intervention. Behavior Therapy, 43, 492–505]. Unexpectedly, reduced levels of trait-like PA were observed pre- to post-intervention across conditions. No significant between-group mean differences were observed post-intervention. However, as expected, change in trait-mindfulness from pre- to post-intervention predicted change in trait-like PA among the intervention but not control condition. Second, levels of state-mindfulness during mindfulness meditation were positively related to levels of state-PA. The theoretical and applied implications of these findings for mindfulness and PA are discussed.     

The texture of causal construals: Domain-specific biases shape causal inferences from discourse

We conducted five sets of experiments asking whether psychological and physical events are construed in broadly different manners concerning the underlying textures of their causes. In Experiments 1a–1d, we found a robust tendency to estimate fewer causes (but not effects) for psychological than for physical events; Experiment 2 showed a similar pattern of results when participants were asked to generate hypothetical causes and effects; Experiment 3 revealed a greater tendency to ascribe linear chains of causes (but not effects) to physical events; Experiment 4 showed that the expectation of linear chains was related to intuitions about deterministic processes; and Experiment 5 showed that simply framing a given ambiguous event in psychological versus physical terms is sufficient to induce changes in the patterns of causal inferences. Adults therefore consistently show a tendency to think about psychological and physical events as being embedded in different kinds of causal structures.     

Feature inference with uncertain categorization: Re-assessing Anderson’s rational model

A key function of categories is to help predictions about unobserved features of objects. At the same time, humans are often in situations where the categories of the objects they perceive are uncertain. In an influential paper, Anderson (Psychological Review, 98(3), 409–429, 1991) proposed a rational model for feature inferences with uncertain categorization. A crucial feature of this model is the conditional independence assumption—it assumes that the within category feature correlation is zero. In prior research, this model has been found to provide a poor fit to participants’ inferences. This evidence is restricted to task environments inconsistent with the conditional independence assumption. Currently available evidence thus provides little information about how this model would fit participants’ inferences in a setting with conditional independence. In four experiments based on a novel paradigm and one experiment based on an existing paradigm, we assess the performance of Anderson’s model under conditional independence. We find that this model predicts participants’ inferences better than competing models. One model assumes that inferences are based on just the most likely category. The second model is insensitive to categories but sensitive to overall feature correlation. The performance of Anderson’s model is evidence that inferences were influenced not only by the more likely category but also by the other candidate category. Our findings suggest that a version of Anderson’s model which relaxes the conditional independence assumption will likely perform well in environments characterized by within-category feature correlation.     

Investigating the Reliability of the Sentence Verification Technique

Reading comprehension plays an important role in achievement for all academic domains. The purpose of this study is to describe the sentence verification technique (SVT) (Royer, Hastings, &; Hook, 1979 Royer, J. M., Hastings, C. N., &; Hook, C. (1979). A sentence verification technique for measuring reading comprehension. Journal of Reading Behavior, 11(4), 355–363. doi:10.1080/10862967909547341[Crossref] , [Google Scholar]) as an alternative method of assessing reading comprehension, which can be used with a variety of texts and across diverse populations and educational contexts. Additionally, this study adds a unique contribution to the extant literature on the SVT through an investigation of the precision of the instrument across proficiency levels. Data were gathered from a sample of 464 fourth-grade students from the Northeast region of the United States. Reliability was estimated using one, two, three, and four passage test forms. Two or three passages provided sufficient reliability. The conditional reliability analyses revealed that the SVT test scores were reliable for readers with average to below average proficiency, but did not provide reliable information for students who were very poor or strong readers.     

Reliability coefficients in a correlation matrix

Givens fallible testst ₁,t ₂, ?t _s , the problem is to express their intercorrelations in terms of the average correlations between a varying number of parallel forms contained within each test. A new correlation determinant Δ′ is derived containingd _ii instead of unity as an element on the principal diagonal, where

$$d_{ii} = [1 + (m_i - 1)\bar r_{ii} ]/m_i ,$$     

Character strengths and clinical presentation

Abstract

Three models are described that attempt to integrate clinical diagnosis with the strengths-based model introduced by Peterson and Seligman (2004 Peterson, C., & Seligman, M. E. P. (2004). Character strengths and virtues: A handbook and classification. New York, NY: Oxford University Press. [Google Scholar]). The strengths as syndrome model proposes conceptualizing clinical diagnoses in terms of excesses and deficiencies in strengths. The strengths as symptoms model suggests conceptualizing clinical symptoms as excesses or deficiencies in strengths. After reviewing these two models, we introduce a third. The strengths as moderators model suggests that signature or deficient strengths can serve moderators of clinical presentation within traditional diagnostic categories. This differs from the prior models primarily in offering a complement rather than alternative to traditional diagnostic formulation. A clinical case is provided highlighting the differences. The three approaches are not incompatible with each other, and in combination may provide practitioners a variety of perspectives for employing strength-based concepts in clinical interactions.     

Categorical templates are more useful when features are consistent: Evidence from eye movements during search for societally important vehicles

Unlike in laboratory visual search tasks—wherein participants are typically presented with a pictorial representation of the item they are asked to seek out—in real-world searches, the observer rarely has veridical knowledge of the visual features that define their target. During categorical search, observers look for any instance of a categorically defined target (e.g., helping a family member look for their mobile phone). In these circumstances, people may not have information about noncritical features (e.g., the phone’s color), and must instead create a broad mental representation using the features that define (or are typical of) the category of objects they are seeking out (e.g., modern phones are typically rectangular and thin). In the current investigation (Experiment 1), using a categorical visual search task, we add to the body of evidence suggesting that categorical templates are effective enough to conduct efficient visual searches. When color information was available (Experiment 1a), attentional guidance, attention restriction, and object identification were enhanced when participants looked for categories with consistent features (e.g., ambulances) relative to categories with more variable features (e.g., sedans). When color information was removed (Experiment 1b), attention benefits disappeared, but object recognition was still better for feature-consistent target categories. In Experiment 2, we empirically validated the relative homogeneity of our societally important vehicle stimuli. Taken together, our results are in line with a category-consistent view of categorical target templates (Yu, Maxfield, & Zelinsky in, Psychological Science, 2016. doi: 10.1177/0956797616640237), and suggest that when features of a category are consistent and predictable, searchers can create mental representations that allow for the efficient guidance and restriction of attention as well as swift object identification.     

Book Review

Abstract

THE NEW GROUP THERAPIES. Hendrik M. Ruitenbeek, Avon Books/Discus Editions, 1970     

And Then There Was Intersubjectivity: Addressing Child Self and Mutual Dysregulation During Traumatic Play

ABSTRACT

This article asserts that a traumatized mother, to maintain her psychobiological homeostasis, must avoid intersubjective connection with a child who is seeking it to regulate his own distress. In this case, what Lou Sander described as a “moment of meeting” cannot take place (Sander, 1995 Sander, L.. (1995), Identity and the experience of specificity in a process of recognition. Psychoanal. Dial., 5: 579–593.[Taylor & Francis Online] , [Google Scholar], p. 590). Case examples are used to illustrate how, when all are together in the consulting room, the reflective, mutually regulating therapist can facilitate moments of meeting between therapist, a mother who has been subjected to interpersonal violence, and her child, who has similarly been traumatized. Furthermore, I show how the therapist, in the face of the child’s traumatic reenactment in play that can further trigger and dysregulate the traumatized parent, can intervene to coconstruct meaning, for both the traumatized child and mother, obviating mother’s need to avoid the child’s distress and post-traumatic re-experiencing. This allows meeting to occur, reordering the implicit relational knowing of both mother and child.     

The Perceptual Basis of Vast Space

“Vast” is a word often applied to environmental terrain that is perceived to have large spatial extent. This judgment is made even at viewing distances where traditional metric depth cues are not useful. This paper explores the perceptual basis of vast experience, including reliability and visual precursors. Experiment 1 demonstrated strong agreement in ratings of the spatial extent of two-dimensional (2D) scene images by participants in two countries under very different viewing conditions. Image categories labeled “vast” often exemplified scene attributes of ruggedness and openness (Oliva & Torralba, 2001). Experiment 2 quantitatively assessed whether these properties predict vastness. High vastness ratings were associated with highly open, or moderately open but rugged, scenes. Experiment 3 provided evidence, consistent with theory, that metric distance perception does not directly mediate the observed vastness ratings. The question remains as to how people perceive vast space when information about environmental scale is unavailable from metric depth cues or associated scene properties. We consider possible answers, including contribution from strong cues to relative depth.     

Simultaneous utilization of multiple cues in judgments of learning

There is much evidence that metacognitive judgments, such as people’s predictions of their future memory performance (judgments of learning, JOLs), are inferences based on cues and heuristics. However, relatively little is known about whether and when people integrate multiple cues in one metacognitive judgment or focus on a single cue without integrating further information. The current set of experiments systematically addressed whether and to what degree people integrate multiple extrinsic and intrinsic cues in JOLs. Experiment 1 varied two cues: number of study presentations (1 vs. 2) and font size (18 point vs. 48 point). Results revealed that people integrated both cues in their JOLs. Experiment 2 demonstrated that the two word characteristics concreteness (abstract vs. concrete) and emotionality (neutral vs. emotional) were integrated in JOLs. Experiment 3 showed that people integrated all four cues in their JOLs when manipulated simultaneously. Finally, Experiment 4 confirmed integration of three cues that varied on a continuum rather than in two easily distinguishable levels. These results demonstrate that people have a remarkable capacity to integrate multiple cues in metacognitive judgments. In addition, our findings render an explanation of cue effects on JOLs in terms of demand characteristics implausible.