Effects of game location, period, and quality of opposition in elite handball performances

The aims of the present study were to identify (i) home advantage in elite handball according to the quality of opponent, (ii) the game periods where the teams score more goals, and (iii) the game statistics associated with the teams' success according to the game's location. The sample comprised 480 regular season games (2007-2009) from the Spanish Professional Handball League. The goals scored and shot effectiveness (6 m, 7 m, 9 m and fast breaks) were analyzed for each 5-min. game period in games between players of balanced and unbalanced quality. The home advantage was 64%, with higher values (71%) in balanced and lower values (55%) in unbalanced games. The 5-min. game periods in which teams scored more goals were the last 5-min. period of each half, especially in the second half. The effectiveness was only different in shots closer to the goal (6 m), which supports the territoriality theory of home advantage.     

What the tip-of-the-tongue (TOT) says about homophone frequency inheritance

The present study uses tip-of-the-tongue (TOT) states as a unique source of evidence to test the hypothesis of lexical access benefits for homophones--that is, whether low-frequency homophones, such as tee, inherit the lexical access benefits of their high-frequency homophonic counterparts, such as tea. We compared retrieval success rates for low-frequency homophones, for matched low-frequency controls, and for high-frequency controls with the combined frequency of the homophone set. In correct retrievals, low-frequency homophones behaved according to their specific frequency, not differing from the low-frequency controls. However, retrieval failures revealed a different kind of homophone effect. When retrieval failed for targets with a homophone partner, access difficulties tended to be less profound than for low-frequency controls, ending closer to target retrieval more often than low-frequency controls (at Step 2; in a self-resolved TOT or in a TOT with a strong feeling of knowing), and ending far away from target retrieval less often than low-frequency controls (at Step 1; in a notGOT). These results provide evidence against the notion of shared word-form representations for homophonic targets but leave open a door for a weaker form of homophone effects, possibly arising from feedback activation that influences retrieval only when access is sufficiently slowed (as when retrieval fails).     

Influence of the social context on use of surgical-lengthening and group-empowering coping strategies among people with dwarfism

Objective: To assess the role that social contextual factors exert on the way people with disproportionate short stature (dwarfism) cope with the negative consequences of discrimination. Method: Using multigroup structural equation modeling, we compare the coping process of people with dwarfism from Spain (N = 63) and the USA (N = 145), two countries that differ in the role played by organizations offering support to people with dwarfism. Results: In Spain, where organizational support is recent, a coping approach aimed at achieving integration with the majority group through limb-lengthening surgery prevails; in the USA, where the long-standing organization of people with dwarfism encourages pride in being a "little person" and positive intragroup contact, a coping strategy based on empowering the minority group dominates. Conclusions: Both strategies, each in its own context, are effective at protecting psychological well-being from the negative consequences of stigmatization; however, they exert their positive effects through different processes. (PsycINFO Database Record (c) 2012 APA, all rights reserved).     

Assimilation processes in the late stages of phonological development

This article reports a research on late phonological assimilation processes in child language in order to determine the possible stages in their evolution and the variations in relative frequency as a function of directionality (progressive vs. regressive), distance (contiguous vs. non-contiguous), and type of phonemes involved in assimilations (consonants vs. vowels). The corpus analyzed was collected from 240 children ranging in age between three and six years old. The speech samples were obtained in naturalistic settings of spontaneous conversation with the researchers, and were transcribed and analyzed with the tools provided by the CHILDES Project. Results describe a profile with three stages, reflecting the general dynamics of phonological development. Around the age of four, a general reorganization of the phonological system takes place, and the least frequent assimilation processes (progressive, contiguous and intervocalic) tend to disappear earlier. The most frequent assimilation processes (regressive, non-contiguous and inter-consonant) tend to persist as processing errors in the transition to adult speech. These findings show the functional complexity of late assimilation processes, as well as the need for taking it into account when planning clinical intervention.     

Scale of organizational learning in schools. Organizational learning is a key element for the development of organizations

Organizational learning is a key element for the development of organizations. School organizations are not exempt from this challenge and they currently face a highly dynamic and demanding context of education policies that emphasize the school's ability to learn. Thus, research on organizational learning in educational contexts requires valid instruments that are sensitive to the specifics of schools as organizations. In this study, we adapted and validated a scale of organizational learning in a sample of 119 Chilean municipal schools (N= 1,545). The results suggest a structural model made up of three factors: culture of learning, strategic clarity, and group learning. These factors predicted dimensions of educational achievement, as measured through the National Assessment System of Educational Achievement (SNED). Results are discussed in view of the literature on school improvement.