The Calgary semantic decision project: concrete/abstract decision data for 10,000 English words

Psycholinguistic research has been advanced by the development of word recognition megastudies. For instance, the English Lexicon Project (Balota et al., 2007) provides researchers with access to naming and lexical-decision latencies for over 40,000 words. In the present work, we extended the megastudy approach to a task that emphasizes semantic processing. Using a concrete/abstract semantic decision (i.e., does the word refer to something concrete or abstract?), we collected decision latencies and accuracy rates for 10,000 English words. The stimuli were concrete and abstract words selected from Brysbaert, Warriner, and Kuperman’s (2013) comprehensive list of concreteness ratings. In total, 321 participants provided responses to 1,000 words each. Whereas semantic effects tend to be quite modest in naming and lexical decision studies, analyses of the concrete/abstract semantic decision responses show that a substantial proportion of variance can be explained by semantic variables. The item-level and trial-level data will be useful for other researchers interested in the semantic processing of concrete and abstract words.     

The Long-Term Effectiveness of the Family Check-up on Peer Preference: Parent-Child Interaction and Child Effortful Control as Sequential Mediators

We examined the longitudinal effects of the Family Check-Up (FCU) intervention beginning in toddlerhood on children’s peer preference at school-age. Specifically, a sequential mediational model was proposed in which the FCU was hypothesized to promote peer preference (i.e., higher acceptance and lower rejection by peers) in middle childhood through its positive effects on parent-child interaction and child effortful control in early childhood. Participants were 731 low-income families (49 % female). Qualities of parent-child interaction were observed during structured activities at 2 to 5 years, child effortful control was assessed using behavioral tasks at 5 years, and peer acceptance and rejection were rated by teachers at 7.5 to 10.5 years. Results indicated that the FCU indirectly predicted peer preference by sequentially improving parent-child interaction and child effortful control. The findings are discussed with respect to implications for understanding mechanisms by which early parenting-focused programs may enhance child functioning across time and context.     

Iconic gestures prime words

Using a cross-modal semantic priming paradigm, both experiments of the present study investigated the link between the mental representations of iconic gestures and words. Two groups of the participants performed a primed lexical decision task where they had to discriminate between visually presented words and nonwords (e.g., flirp). Word targets (e.g., bird) were preceded by video clips depicting either semantically related (e.g., pair of hands flapping) or semantically unrelated (e.g., drawing a square with both hands) gestures. The duration of gestures was on average 3,500 ms in Experiment 1 but only 1,000 ms in Experiment 2. Significant priming effects were observed in both experiments, with faster response latencies for related gesture-word pairs than unrelated pairs. These results are consistent with the idea of interactions between the gestural and lexical representational systems, such that mere exposure to iconic gestures facilitates the recognition of semantically related words.     

Internalization of Appearance Ideals and Cosmetic Surgery Attitudes: A Test of the Tripartite Influence Model of Body Image

The Tripartite Influence Model of Body Image was adapted to examine the role of body satisfaction, perceived pressure to have cosmetic surgery, and internalization of societal appearance ideals in understanding cosmetic surgery attitudes. Participants were 2,048 men (N?=?445) and women (N?=?1,603) American college students from Florida who completed a range of measures that assessed levels of body satisfaction, perceived appearance pressures, internalization of appearance standards, and cosmetic surgery attitudes. A structural equation model was used to test hypothesized relations independently for men and women. Results indicated a moderate-good fit to the data, with both internalization and body satisfaction mediating the effect of perceived pressures on cosmetic surgery attitudes. Invariance testing revealed significant differences in pathway estimates between samples of men and women. The findings offer further support for the Tripartite Influence Model of Body Image and indicate potential factors that may influence cosmetic surgery attitudes.     

Is more always better? Effects of semantic richness on lexical decision, speeded pronunciation, and semantic classification

Evidence from large-scale studies (Pexman, Hargreaves, Siakaluk, Bodner, & Pope, 2008) suggests that semantic richness, a multidimensional construct reflecting the extent of variability in the information associated with a word's meaning, facilitates visual word recognition. Specifically, recognition is better for words that (1) have more semantic neighbors, (2) possess referents with more features, and (3) are associated with more contexts. The present study extends Pexman et al. (2008) by examining how two additional measures of semantic richness, number of senses and number of associates (Pexman, Hargreaves, Edwards, Henry, & Goodyear, 2007), influence lexical decision, speeded pronunciation, and semantic classification performance, after controlling for an array of lexical and semantic variables. We found that number of features and contexts consistently facilitated word recognition but that the effects of semantic neighborhood density and number of associates were less robust. Words with more senses also elicited faster lexical decisions but less accurate semantic classifications. These findings point to how the effects of different semantic dimensions are selectively and adaptively modulated by task-specific demands.     

The Malay Lexicon Project: A database of lexical statistics for 9,592 words

Malay, a language spoken by 250 million people, has a shallow alphabetic orthography, simple syllable structures, and transparent affixation—characteristics that contrast sharply with those of English. In the present article, we first compare the letter—phoneme and letter—syllable ratios for a sample of alphabetic orthographies to highlight the importance of separating language-specific from language-universal reading processes. Then, in order to develop a better understanding of word recognition in orthographies with more consistent mappings to phonology than English, we compiled a database of lexical variables (letter length, syllable length, phoneme length, morpheme length, word frequency, orthographic and phonological neighborhood sizes, and orthographic and phonological Levenshtein distances) for 9,592 Malay words. Separate hierarchical regression analyses for Malay and English revealed how the consistency of orthography—phonology mappings selectively modulates the effects of different lexical variables on lexical decision and speeded pronunciation performance. The database of lexical and behavioral measures for Malay is available at http://brm.psychonomic-journals.org/content/ supplemental.     

Justification logics and hybrid logics

Hybrid logics internalize their own semantics. Members of the newer family of justification logics internalize their own proof methodology. It is an appealing goal to combine these two ideas into a single system, and in this paper we make a start. We present a hybrid/justification version of the modal logic T. We give a semantics, a proof theory, and prove a completeness theorem. In addition, we prove a Realization Theorem, something that plays a central role for justification logics generally. Since justification logics are newer and less well known than hybrid logics, we sketch their background, and give pointers to their range of applicability. We conclude with suggestions for future research. Indeed, the main goal of this paper is to encourage others to continue the investigation begun here.     

Family Intervention Effects on Co-occurring Early Childhood Behavioral and Emotional Problems: A Latent Transition Analysis Approach

This study used latent transition analysis (LTA) to examine changes in early emotional and behavioral problems in children age 2 to 4 years resulting from participation in a family-centered intervention. A sample of 731 economically disadvantaged families was recruited from among participants in a national food supplement and nutrition program. Families with toddlers between age 2 and 3 were randomized either to the Family Check-Up (FCU) or to a nonintervention control group. The FCU’s linked interventions were tailored to each family’s needs. Assessments occurred at age 2, 3, and 4. The FCU followed age 2 and age 3 assessments. Latent class analyses were conducted on mother reports of behavior and emotional problems from age 2 to 4 to study transitions among the following four groups: (a) externalizing only, (b) internalizing only, (c) comorbid internalizing and externalizing, and (d) normative. LTA results revealed that participation in the FCU increased the likelihood of transitioning from either the comorbid or the internalizing class into the normative class by age 4. These results suggest family interventions in early childhood can potentially disrupt the early emergence of both emotional and behavioral problems.     

Additive and interactive effects on response time distributions in visual word recognition

Across 3 different word recognition tasks, distributional analyses were used to examine the joint effects of stimulus quality and word frequency on underlying response time distributions. Consistent with the extant literature, stimulus quality and word frequency produced additive effects in lexical decision, not only in the means but also in the shape of the response time distributions, supporting an early normalization process that is separate from processes influenced by word frequency. In contrast, speeded pronunciation and semantic classification produced interactive influences of word frequency and stimulus quality, which is a fundamental prediction from interactive activation models of lexical processing. These findings suggest that stimulus normalization is specific to lexical decision and is driven by the task's emphasis on familiarity-based information.     

Unbearable shame, splitting, and forgiveness in the resolution of vengefulness

The vengeful state of mind, the conscious psychological component of scenarios of vengefulness, is here seen as a fixation that is instigated and held in place by the workings of hidden shame dynamics, which in extreme cases transform a prodromal disorganized shame state into a relentlessly vengeful state of mind. That state of mind, since it vilifies the offender and disconnects the avenger-offender relationship from the avenger's other relationships to those in the moral and social order, is a manifestation of splitting. Shame-rage cycles, described and investigated by Lewis and her followers, are discussed: unacknowledged or bypassed shame triggers rage, of which vengefulness is one example. Psychoanalytic elaboration of Lewis's insights includes the elaboration of unconscious shame fantasies by virtue of which anticipated shame becomes unbearable. Triggering of rage by unacknowledged shame is an indication of underlying splitting. Clinical material is presented to illustrate the connection between vengeful rage and underlying shame and the resolution of splitting once the underlying shame is acknowledged and becomes bearable. Working through of the vengeful state of mind involves the resolution of splitting, often through an identification that increases the bearability of underlying shame. Forgiveness is seen as the working through of that splitting and as an important feature in the working through of vengefulness.