Educational spillovers and parental migration

Impacts of parental emigration on educational outcomes of children and, in turn, the children’s influence on peers are theoretically ambiguous. Using novel data I collected on migration experiences and timing, family background and school performance of lower secondary pupils in Poland, I analyse empirically whether children with parents working abroad (PWA) influence school performance of their classmates. Migration is mostly temporary in nature, with one parent engaging in employment abroad. As many as 63% of migrant parents have vocational qualifications, 29% graduated from high school, 4% have no qualifications and the remaining 4% graduated from university. Almost 18% of all children are affected by parental migration and, on average, 6.5% of pupils in a class have a parent abroad. Perhaps surprisingly, estimates suggest that pupils benefit from the presence of PWA classmates. PWA pupils whose parents graduated from high school exert the biggest positive impact on their classroom peers. Further, classmates are differently affected by PWA children; those who themselves experienced migration within the family benefit most. This positive effect is likely driven by the student level interactions or increased teachers’ commitment to classes with students from migrant families.

Child sun protection in New Zealand: parental view and societal responsibilities

Issue addressed: Cutaneous melanoma is a significant health problem in New Zealand. Excessive sun exposure in early life increases subsequent risk. This study investigated parental opinions, understanding and practices concerning the sun protection of young children. The study aimed to identify areas where improvements in sun protection may be most needed. Methods: Parents were recruited through licensed childcare centres and kindergartens in Dunedin to take part in semi-structured focus groups. Feedback was obtained from participants in response to summary reports based on audiotapes. Results: Parents noted increased social acceptability of sun protective behaviours and child sunburn was now unacceptable. Past media campaigns were well recalled. The 'time to burn' used in media weather reports was easier to understand than the Ultra Violet Index (UVI), about which more information was wanted. Protective messages were expected to be straightforward, consistent and readily and regularly available. Local radio may provide the most timely, relevant information. There was a perceived lack of authoritative information about sunscreens and sunglasses and a shortage of acceptable protective clothing. Fuller information on sunscreen containers and greater use of UV Protection Factor (UPF) ratings for clothing and Eye Protection Factor (EPF) for sunglasses would assist. The use of shade and rescheduling of activities were scarcely mentioned. Conclusions: Parents were aware of the need for child sun protection but lacked confidence about how best to achieve this. Future health promotion programs should emphasise how optimal protection can be achieved more than why sun protection is needed. Programs should include a repertoire of strategies targeted towards individuals through the education of children and caregivers. They should also aim at achieving modifications in physical and social environments, including appropriate product design and promotion. So what?: The development of a balanced, comprehensive program with environmental components that reinforce protective behaviours has the potential to sustain sun protection among the largest number of children in the longer term.

Parental education and family characteristics: educational opportunities across cohorts in Italy and Spain

Drawing on data contained in the 2005 EU-SILC, this paper investigates the disparities in educational opportunities in Italy and Spain. Its main objective is to analyse the predicted probabilities of successfully completing upper-secondary and tertiary education for individuals with different parental backgrounds, and the changes in these probabilities across birth cohorts extending from 1940 to 1980. The results suggest that the disparities in tertiary education opportunities in Italy tend to increase over time. By contrast, the gap in educational opportunity in Spain shows a marked decrease across the cohorts. Moreover, by using an intuitive decomposition strategy, the paper shows that a large part of the educational gap between individuals of different backgrounds is “composed” of the difference in the endowment of family characteristics. Specifically, it seems that more highly educated parents are more able to endow their children with a better composition of family characteristics, which accounts for a significant proportion of the disparities in educational opportunity.

Análisis de dimensiones, comportamientos y estilos de los directivos. El caso de Pep Guardiola

El següent Treball de Fi de Carrera analitzarà la figura d’en Pep Guardiola de forma profunda i analítica. L’objectiu es veure les capacitats i competències de l’actual entrenador del F.C. Barcelona, i conèixer el seu propi model directiu. Per a això repassarem prèviament què es un líder i quines característiques té, per a després poder analitzar les accions i comportaments d’en Pep Guardiola, relacionant-les amb el lideratge i ratificant-les mitjançant comparacions amb altres entrenadors de l’elit, i concloure, en conseqüència,definint el model de Pep Guardiola

Síndrome d'alienació parental (SAP): aproximació al perfil de competències parentals del progenitor alienat: elaboració d'una guia d'exploració tècnica

De l’experiència professional de l’equip del SATAF al llarg dels anys, s’ha constatat que un dels conflictes més recurrents, existents en els procediments contenciosos, és el rebuig filial envers un dels progenitors, habitualment, el no-custodi. Un tipus de rebuig filial és la Síndrome d’Alienació Parental (SAP), descrita per Gardner, inicialment, l’any 1985. A partir dels estudis realitzats d’ençà l’any 2004, aquest grup d’investigació pretén centrar la present recerca en el perfil de competències parentals del progenitor alienat. Paral·lelament, s’ha elaborat una entrevista semiestructurada d’exploració de la SAP. Altrament, també s’ha creat una guia d’observadors per tal d’aconseguir certa operativitat diagnòstica. Els resultats obtinguts han partit d’una anàlisis estadística no-paramètrica, considerant el petit tamany de la mostra. Amb l’anàlisi, es constata que la gravetat de la SAP no manté relació quant a presència d’habilitats parentals en el progenitor alienat. D'altra banda, l’actitud d’aquests progenitors incideix en el manteniment de la Síndrome. Disposar d’eines específiques per a l’avaluació d’aquests casos optimitza i operatitvitza les intervencions amb aquestes famílies.

A UV signal of offspring condition mediates context-dependent parental favouritism.

As fitness returns during a breeding attempt are context-dependent, parents are predicted to bias their food allocation within a brood from poor towards good condition nestlings when environmental conditions deteriorate. We tested this prediction in the Alpine swift and the European starling, two migratory bird species, by modifying an ultraviolet (UV) visual signal of condition in nestlings and exploring how parents allocate food to their young as the season progresses. We show in both species that: (i) UV light reflected by the body skin of offspring positively correlates with their stature (i.e. body mass and skeletal size) and (ii) parental favouritism towards young with more UV reflective skin gradually increases as the season progresses. Early-breeding parents supplied food preferentially to UV pale (i.e. small stature) nestlings, whereas late-breeding parents favoured UV bright offspring (i.e. large stature). These results emphasize that parents use UV signals of offspring condition to adjust their feeding strategies depending on the ecological context.

Parental heart rate variability during pediatric consultation

OBJECTIVE: Research regarding communication between pediatricians and parents in pediatric consultation has mainly focused on parental satisfaction, on its influence on compliance and on communication techniques used by pediatricians. However, there is paucity in research regarding parental stress levels during pediatric consultation. Therefore, the aim of our study was to measure parental heart rate variability related as a measure of stress levels during pediatric consultation. METHODS: Video recordings with simultaneous monitoring and recording of parental heart rate were obtained from 38 pediatric consultations in the ambulatory or hospital setting of the department of pediatrics (HFR, Fribourg, Switzerland). Pulse variation was measured every 5 seconds and heart rate variability (increase or decrease were analyzed) in relation to various sections of the consultation. RESULTS: Heart rate significantly decreased at the end of the consultation compared to the beginning of the consultation (p= 0.0567). In addition, heart rate significantly decreased at the beginning of clinical examination (p= 0.0476) compared to psychosocial history taking. During the discussion of laboratory findings and diagnosis, heart rate was significantly elevated compared to the discussion of the prognosis (p=0.0505). CONCLUSION: We conclude that pediatric consultation has a significant impact on parental stress levels shown by parental heart variability. In general, it can be shown that stress levels significantly decrease at the end of the consultation compared to the beginning of the consultation. In addition, stress levels decrease at the beginning of clinical examination and increase during psychosocial history taking and discussion of laboratory findings and diagnosis. Therefore, our findings highlight the importance of a thorough consultation which include a comprehensive clinical examination with special care taken regarding psychosocial issues and information given regarding the diagnosis.

Why do educated mothers matter? A model of parental help

The paper investigates the role of mothers in affecting childrens' performance at school. It develops a theoretical model in which household is treated as an individual, whose utility depends on the performance at school of the student and on consumption. The model focuses on the possibilities through which mother’s help may affect pupil's performance in terms of time devoted to supervision and spillover effects. Empirical evidence, using Italian PISA 2006, shows that highly educated mothers have a positive impact on students' score only when they are highly qualified in the job market.

Rearing and Colonization of Lutzomyia evansi (Diptera: Psychodidae), a Vector of Visceral Leishmaniasis in Colombia

The sandfly Lutzomyia evansi from a focus of visceral leishmaniasis in northern Colombia was reared and maintained under laboratory conditions for five generations. The average time for total development was 41.8 days (range = 35.1- 49.6) at 25 oC and 89-95% of relative humidity. The mean number of eggs laid was lower in laboratory bred females either in pots (13.2 eggs/female) or vials (29.9 eggs/female) than in wild caught females (33.4 eggs/female). Immature mortality, mainly due to fungal and mite contamination, was higher during the first two instars than in the remaining immature stages. Adults were robust and healthy although difficult to feed on hamster or chick skin membrane. In summary, Lu. evansi is a colonizable species but requires specific conditions.

Interferència dels trastorns de personalitat en la capacitat parental. Comparació entre població normal i diagnosticada

En aquesta investigació, hem comparat tres mostres (amb diagnòstic de transtorn de la personalitat, amb trets disfuncionals de la personalitat i sans) per tal de valorar quina disposa d’un funcionament parental més acurat. Dels resultats obtinguts, malgrat el petit tamany de la mostra, podem afirmar que els progenitors sans obtenen millors resultats que els altres dos, i que els que disposen de trets disfuncionals tenen un funcionament més adequats que els que tenen un diagnòstic.

Tötungsstile. Ein triebpsychologischer und pathoanalytischer Beitrag zum Verständnis psychischer Begleitprozesse bei Tötungsdelikten = L'acte de tuer. Eclairage szondien et pathoanalytique sur les styles de meurtre

Zusammenfassung: Um die innerpsychischen Begleitprozesse von Tötungsdelikten aus triebpsychologischer Sicht zu verstehen, wendete ich mich an 33 Menschen, die ein Tötungsdelikt begangen oder zu begehen versucht haben. Als Methode diente mir der Szondi-Test, den ich mit den Betreffenden durchführte, die mir ausserdem von sich und ihrem Delikt erzählten. Die reguläre triebdiagnostische Analyse wie auch die Kainsyndromatik nach Szondi ergaben jedoch keine Gruppenbildungen und brachten mich in meinem Verständnis der Tötungen nicht wirklich weiter. So wendete ich mich der pathoanalytischen Betrachtungsweise zu, die mittels der vier grossen Nosographien der klassischen Psychiatrie, Gruppenvergleiche erst möglich machte und mir einen Überblick über verschiedene Grundstrukturen bot. Die Strukturdiagnostik der 33 Szondi-Tests sollte die Basis und demnach meine neue Ausgangslage bilden. Hypothesengenerierend stiess ich dann auf zwei weitere Einflussgrössen, die den Prozess einer Tötung entscheidend mitzuprägen schienen: die verschiedenen Aggressionsstile und die acting-Prozesse. Diese drei Einflussgrössen ergaben in ihrem Zusammenspiel auf der nosographischen, der anthropologischen und der metapsychologischen Ebene vier konstante Grössen mit je spezifischen Eigenschaften, die ich als Tötungsstile bezeichnete. Auf diese Weise entstand ein theoretisch-klinisches Modell zur retrospektiven Erfassung innerpsychischer Prozesse, die eine tötende Handlung aus triebpsychologischer und pathoanalytischer Sicht begleiten.

Rearing of Lymnaea columella (Say, 1817), intermediate host of Fasciola hepatica (Linnaeus, 1758)

The intermediate host of Fasciola hepatica, Lymnaea columella, collected in Belo Horizonte, Minas Gerais, Brazil, was reared in our laboratory. The aim of the current study was to standardize a rearing and maintenance technique. Two kinds of diet were tested: fresh lettuce (A) and rodent ration + 10% CaCO3 plus fresh lettuce (B). The age for the beginning of oviposition ranged from 27 to 57 days. Ten days after oviposition at 24.7°C, 100% eclosion occurred. The complete life cycle varied from 37 to 67 days. The average numbers of eggs per egg mass were 26.3 and 31.1 with diets (A) and (B), respectively. The lettuce and ration fed snails presented a increased growth although the difference was not statistically significant (p > 0.05). The mortality rate varied from 40 to 64% after 90 days. The maximum longevity was 183 days, 21.5 mm length and 11 mm wide. The methodology to mass breed and maintain these snails was found to be suitable in the laboratory