The future,and what might have been

Philosophical Studies - We show that five important elements of the ‘nomological package’—laws, counterfactuals, chances, dispositions, and counterfactuals—needn’t be...     

Using Liberation Psychology and Dialectical Humanism to Understand Latinx Adolescents’ Life Satisfaction and Depressive Symptoms

The authors conducted a study to examine how the presence of meaning in life, search for meaning in life, hope, family importance, and enculturation influenced Latinx adolescent students’ depressive symptoms and life satisfaction. Two regression models revealed there was a statistically significant relationship between predictor variables, life satisfaction, and depression. The article concludes with a discussion regarding the importance of these findings and recommendations for practice and research. Los autores llevaron a cabo un estudio para examinar cómo la presencia de sentido en la vida, la búsqueda de sentido en la vida, la esperanza, la importancia de la familia y la enculturación influyeron en los síntomas depresivos y satisfacción vital de estudiantes adolescentes Latinx. Dos modelos de regresión revelaron que existe una relación estadísticamente significativa entre las variables de predicción, la satisfacción vital y la depresión. Este artículo concluye con una discusión en torno a la importancia de estos hallazgos, así como recomendaciones para la práctica y la investigación.     

Perceptions of the Woman Who Breastfeeds: The Role of Erotophobia,Sexism, and Attitudinal Variables

Perceptions of breastfeeding women were studied in a sample of 201 predominately European American college students. Both men and women had very positive perceptions of breastfeeding women as compared to bottlefeeding women. As predicted, erotophobic women and men had less favorable impressions of the breastfeeding woman than did erotophilic individuals. Men, but not women, who scored high on Glick and Fiske's Benevolent Sexism or Hostile Sexism scales (Glick & Fiske, 1996) had more favorable impressions of the breastfeeding woman than did those with low scores. As predicted, this effect was larger for Benevolent Sexism than for Hostile Sexism. No relationships were found between impressions of breastfeeding women and the Hostility Toward Women Scale (Lonsway & Fitzgerald, 1995) or the Trait Guilt and Moral Standards scales (Jones, Schratter, & Kugler, 2000). The results supported hypotheses that sexualization of the breast, discomfort with sexual stimuli, and sexist attitudes are related to perceptions of the breastfeeding woman.     

Vocabulary and automatic attention: The relation between novel words and gaze dynamics in noun generalization

Words direct visual attention in infants, children, and adults, presumably by activating representations of referents that then direct attention to matching stimuli in the visual scene. Novel, unknown, words have also been shown to direct attention, likely via the activation of more general representations of naming events. To examine the critical issue of how novel words and visual attention interact to support word learning we coded frame-by-frame the gaze of 17- to 31-month-old children (n = 66, 38 females) while generalizing novel nouns. We replicate prior findings of more attention to shape when generalizing novel nouns, and a relation to vocabulary development. However, we also find that following a naming event, children who produce fewer nouns take longer to look at the objects they eventually select and make more transitions between objects before making a generalization decision. Children who produce more nouns look to the objects they eventually select more quickly following the naming event and make fewer looking transitions. We discuss these findings in the context of prior proposals regarding children's few-shot category learning, and a developmental cascade of multiple perceptual, cognitive, and word-learning processes that may operate in cases of both typical development and language delay.

Research Highlights

• Examined how novel words guide visual attention by coding frame-by-frame where children look when asked to generalize novel names.
• Gaze patterns differed with vocabulary size: children with smaller vocabularies attended to generalization targets more slowly and did more comparison than those with larger vocabularies.
• Demonstrates a relationship between vocabulary size and attention to object properties during naming.
• This work has implications for looking-based tests of early cognition, and our understanding of children's few-shot category learning.

     

Colour perception changes with basic colour word comprehension

Recent work has investigated the origin of infant colour categories, showing pre-linguistic infants categorise colour even in the absence of colour words. These infant categories are similar but not identical to adult categories, giving rise to an important question about how infant colour perception changes with the learning of colour words. Here we present two novel paradigms in which 12- and 19-month-old participants learning English as their first language were assessed on their perception of colour, while data on their colour word comprehension were also collected. Results indicate that participants' perception of colours close to the colour category boundaries dramatically change after colour word learning. The results highlight the shift made from infant colour categories to adult-like linguistically mediated colour categories that accompanies colour word learning.

Research Highlights

• We aimed to test whether colour perception is linguistically mediated in infants.
• We used novel eye-tracking and pupillometry paradigms to test infant colour perception either side of learning colour words.
• Infants' discrimination of colour changes after learning colour words, suggesting a shift due to colour word learning.
• A shift from pre-linguistic colour representation to linguistically mediated colour representation is discussed.

     

Physical and Psychological Health Predict Adherence to an Online Mindfulness Program for College Students

We examined predictors of students' adherence to a 10-session online mindfulness program. Undergraduates naive to meditation (N = 169) were recruited from an introductory psychology subject pool. Students completed assessments examining physical and psychological health and were asked to complete a 10-session online mindfulness activity. More than half (53%) of the sample was fully adherent to the program. Better physical health and lower levels of anxiety predicted adherence. We present recommendations for increasing adherence in the clinical use of mindfulness with college students.     

Ageing and the misplacing of objects

A lost and found questionnaire was administered to 281 young and 153 old subjects to examine incidents in which objects were misplaced and recovered. Incidents were reported by 31·3 per cent of the young and 26·1 per cent of the old subjects, a difference that was not significant. Subjects reporting an incident rated themselves as more absentminded than subjects not reporting an incident. The roles of absentmindedness and perceptual problems in creating these incidents were examined. Only the latter showed significant differences with age. More old than young subjects reported finding the object in plain sight, in its proper place, and in a place already searched, suggesting a tendency with age to overlook objects in obvious places.