Poverty after Birth: How Mothers Experience and Navigate U.S. Safety Net Programs to Address Family Needs

Journal of Child and Family Studies - Although pregnancy and the first year of life are sensitive windows for child development, we know very little about the lived experiences of mothers living in...     

Working memory in multilingual children: is there a bilingual effect?

This research investigates whether early childhood bilingualism affects working memory performance in 6- to 8-year-olds, followed over a longitudinal period of 3 years. The study tests the hypothesis that bilinguals might exhibit more efficient working memory abilities than monolinguals, potentially via the opportunity a bilingual environment provides to train cognitive control by combating interference and intrusions from the non-target language. A total of 44 bilingual and monolingual children, matched on age, sex, and socioeconomic status, completed assessments of working memory (simple span and complex span tasks), fluid intelligence, and language (vocabulary and syntax). The data showed that the monolinguals performed significantly better on the language measures across the years, whereas no language group effect emerged on the working memory and fluid intelligence tasks after verbal abilities were considered. The study suggests that the need to manage several language systems in the bilingual mind has an impact on children's language skills while having little effects on the development of working memory.     

Positism: The Unexplored Solution to the Epistemic Regress Problem

As we trace a chain of reasoning backward, it must ultimately do one of four things: (i) end in an unjustified belief, (ii) continue infinitely, (iii) form a circle, or (iv) end in an immediately justified basic belief. This article defends positism—the view that, in certain circumstances, type‐(i) chains can justify us in holding their target beliefs. One of the assumptions that generates the epistemic regress problem is: (A) Person S is mediately justified in believing p iff (1) S has a doxastic reason q for p and (2) S is justified in believing q. Assumption (A) presupposes that reasoning is only justification transmitting, not justification generating. The article rejects (A) and argues that, in certain circumstances, reasoning itself is justification generating, even if that from which one is reasoning is not itself justified. It concludes by comparing positism with its infinitist, coherentist, and foundationalist rivals, acknowledging what is right about these other views.     

A Method for the Measurement of the Self-Concept of Children in the Third Grade

Fifty-five males and 38 females were administered a self-rating scale which allowed self and typical-student estimates of intelligence, motivation, and achievement. Males and females gave similar self-estimates of intelligence, although compared to the males, the females rated their motivation and achievement higher. Both males and females regarded the typical female student as more intelligent, more motivated, and more academically successful than the typical male student. A sex difference was observed on self versus typical-student-of-the-same-sex ratings. On noncollege-related personality dimensions, both males and females continue to share an unfavorable female stereotype.     

The German Adaptation and Standardization of the Personality Assessment Inventory (PAI)

An attempt was made to evaluate the relationship between left-handedness and oppositional tendencies through the use of the White Space (S) response on the Rorschach. Right and left-handed males were administered the Rorschach, and it was found that the left-handed subjects gave significantly more S responses than did the right-handed males. It was felt that the results of this study indicated the existence of a relationship between hand-preference and oppositional tendency. Caution was raised concerning the assumption that oppositional tendencies foster left-handedness. It was pointed out that opposition could also be produced by being left-handed.     

The False Modesty of the Identity Theory of Truth

The identity theory of truth, according to which true thoughts are identical with facts, is very hard to formulate. It oscillates between substantive versions, which are implausible, and a merely truistic version, which is difficult to distinguish from deflationism about truth. This tension is present in the form of identity theory that one can attribute to McDowell from his views on perception, and in the conception defended by Hornsby under that name