Longitudinal Relations among Maternal Self-Efficacy,Maternal Warmth,and Early Adolescents’ Prosocial Behavior     

Bernadette Paula Luengo Kanacri  Concetta Pastorelli  Eriona Thartori  Carolina Lunetti  Laura Di Giunta  Dario Bacchini 《Parenting, science and practice》2021,21(1):24-46

SYNOPSIS

Objective. This article examined two-wave longitudinal paths among maternal self-efficacy, maternal warmth, and early adolescents’ prosocial behavior. Design . Participants were 194 Italian mother/child dyads from 9–13 years at the first assessment and 12–15 years at the second assessment. Using a two-wave longitudinal design, the present study tested cross-lagged paths among maternal self-efficacy, warmth, and early adolescents’ prosocial behavior controlling for the stability of these variables and their concurrent associations. Results . Maternal warmth mediated the link between maternal self-efficacy and adolescents’ prosocial behavior, and bi-directional effects between maternal self-efficacy and maternal warmth were found. Conclusions . These findings support a parent-driven model in the promotion of prosocial behaviors across early adolescence and a general need to consider simultaneously parental cognitions (maternal self-efficacy) and actions (maternal warmth) in explaining adolescents’ prosocial behaviors. Implications for parenting program interventions are discussed.  相似文献   

National vs. international journals: views of medical professionals in Croatia     

Dario SAMBUNJAK  Mirjana HUIĆ  Darko HREN  Milica KATIĆ  Ana MARUŠIĆ  Matko MARUŠIĆ 《Learned Publishing》2009,22(1):57-70

Scholarly journals, especially in non‐English‐speaking countries, may perform very different functions depending on whether they are published for national or international audiences. Four hundred and sixty‐six academic physicians and non‐academic general practitioners in Croatia were surveyed on their knowledge about two Croatian medical journals: Lije?ni?ki vjesnik (published in Croatian) and Croatian Medical Journal (published in English). The physicians were also surveyed about the importance of all national and international journals published in Croatia, and the types of articles they thought should be published in these journals. More respondents rated national (n = 329, 72.6%) than international journals (n = 275, 63.5%, P < 0.001, Wilcoxon test) as very important for the medical profession. On the other hand, publishing in international journals was more often rated as important than publishing in national journals (n = 184, 42.5% vs. n = 125, 27.8%; P < 0.001, Wilcoxon test). Guidelines for clinical practice were rated as the most important publication item in national journals, and original scientific articles in international journals.  相似文献   

Persistence of innovation and patterns of firm growth     

Dario Guarascio  Federico Tamagni 《Research Policy》2019,48(6):1493-1512

In this work we exploit a long-in-time panel of Spanish manufacturing firms observed during the period 1990–2012 to examine the long-run contribution of innovation persistence to sales growth and market share dynamics. We examine two main research questions. First, do persistent innovators grow more than other firms? Second, do persistent innovators show more persistent growth patterns over time compared to other firms? We find negative answers to both questions: firms that persistently innovate over the first decade, do not grow more and do not display more persistent growth dynamics in the succeeding years, regardless of whether innovation persistence is defined in terms of R&D, patenting activity, or product or process innovation. These findings lend support to luck and random theories of firm growth, in turn challenging innovation persistence theories commonly suggesting that persistent innovators enjoy large and sustained comparative advantages.  相似文献   

The development of a mathematics teacher’s professional identity during her first year teaching     

Leticia Losano  Dario Fiorentini  Mónica Villarreal 《Journal of Mathematics Teacher Education》2018,21(3):287-315

This study is focused on a period that poses several challenges for the development of mathematics teachers’ professional identities and agency: their first year of teaching in schools. During this period, beginning mathematics teachers confront tensions and contradictions among the principles, ideals, and experiences encountered during pre-service education and the demands, and restrictions of their teaching practice in schools. This article approaches this topic by developing an interpretative case study centered on one novice mathematics teacher, Sol. The aim is to describe and understand the development of Sol’s professional identity and agency during her first teaching year. Considering identity development as a diachronic phenomenon, we carry out a narrative analysis of the research data. The findings show that Sol developed her professional identity and agency through a process that gathered together the teaching practices possible inside her school, the positions she could negotiate as a newcomer inside the institution, and the cultural practices and discourses embodied during pre-service education. The results bring to the forefront the profound and tense interactions between the intimate and personal terrain of mathematics teachers and the social and cultural world of the schools where they work. Sol’s case also contributes to understanding the role that a robust pre-service education can play in the development of beginning teachers’ professional identities and in the possibility they could become agents of transformation in their schools.  相似文献   

The impact of heating, lighting and people in re-using historical buildings: a case study     

Dario Camuffo  Emanuela Pagan  Adriana Bernardi  Francesca Becherini 《Journal of Cultural Heritage》2004,5(4):409-416

The impact of lighting, heating and people in re-using historical buildings are discussed for the case study concerning the ceremony room (i.e. the Giant Hall) of a mediaeval palace in Padova. The Hall has substantially four major problems for conservation: (i) the impact of heating, lighting and people when the room is used; (ii) many cracks on the oak panels of the coffered ceiling; (iii) the soiling by dust and soot particles deposited on the frescoes; (iv) the stained glass windows. A microclimate study was performed to know the impact of the environmental variables, and the use of the room, on the artworks preserved inside. The study has proved the impact of the lamps (both incandescence and compact fluorescent lamps) on the ceiling, the penetration of external air in the room, the heat and the moisture released by people, the impact of sunshine through windows and the scatter diagram of the daily cycles in temperature (T) and relative humidity (RH). During winter concerts, the strips of lead which are wrapped round the edge of the cut glass pieces in stained glass windows easily drop below the dew point and form condensation, starting corrosion. A discussion concerns the allowed variability, which should not exceed risk thresholds. A safe interval can be established within the area determined by the most frequent T and RH natural cycles. In fact, both of the cycles were compatible with the artefacts, or the artefacts were already damaged to allow the exceeding dimensional changes. Attention should be paid in the variability external to this area, especially approaching or exceeding a limit equal to twice the mode of the natural variability.  相似文献   

Sliding mode regulator as solution to optimal control problem for non-linear polynomial systems   总被引：1，自引：0，他引：1  

Michael Basin  Dario Calderon-Alvarez 《Journal of The Franklin Institute》2010,347(6):910-922

This paper presents the optimal control problem for a non-linear polynomial system with respect to a Bolza-Meyer criterion with a non-quadratic non-integral term. The optimal solution is obtained as a sliding mode control, whereas the conventional polynomial-quadratic regulator does not lead to a causal solution and, therefore, fails. Performance of the obtained optimal controller is verified in the illustrative example against the conventional polynomial-quadratic regulator that is optimal for the quadratic Bolza-Meyer criterion. The simulation results confirm an advantage in favor of the designed sliding mode control.  相似文献   

Haemoglobin A1c-based screening for prediabetes and diabetes mellitus: a multi-center study in Croatian adult population     

Ivana Lapi&#x;  Dunja Rogi&#x;  Nora Nikolac Gabaj  Katarina Kaji&#x;  Nena Peran  Lada Surjan  Anamarija &#x;uras  Valentina Cesar Kocijan  Nada Bilopavlovi&#x;  Fran Smai&#x;  Mario &#x;tefanovi&#x;  Ivanka Ostro&#x;ki  Leida Tandara  Milena Krnjai&#x;-Tadijanovi&#x;  Ivan Gornik  Hrvoje Pintari&#x;  Daniela Marasovi&#x; Krstulovi&#x;  Blaenka Mi&#x;ki&#x;  Dario Raheli&#x; 《Biochemia medica : ?asopis Hrvatskoga dru?tva medicinskih biokemi?ara / HDMB》2022,32(1)

IntroductionBased on the hypothesis that there is a substantial rate of adults with prediabetes and undiagnosed diabetes mellitus (DM), our aim was to perform haemoglobin A1c (HbA_1c)-based screening in a cohort of Croatian adults and estimate the prevalence of prediabetes and undiagnosed DM according to American Diabetes Association criteria.Materials and methodsThis multi-center, cross-sectional study performed in six Croatian hospitals included 5527 patients aged 40 to 70 years admitted to the Emergency Department or undergoing a primary care check-up. Haemoglobin A1c was measured from leftover whole blood samples using the enzymatic method on either Alinity c or Architect c-series analyser (Abbott Laboratories, Chicago, USA). Haemoglobin A1c between 39-47 mmol/mol was classified as prediabetes, while ≥ 48 mmol/mol as undiagnosed DM.ResultsAfter exclusion of 435 patients with known DM, the final cohort included 5092 patients (median age 57; 56% males). A total of 882 (17.3%) patients had HbA_1c values between 39 and 47 mmol/mol. There were 214 (4.2%) patients with HbA_1c ≥ 48 mmol/mol. Prediabetes prevalence ranged from 14.2% to 20.5%, while undiagnosed DM from 3.3% to 7.3%, with statistically significant differences among settings (P < 0.001). Age-stratified analysis showed that prediabetes and undiagnosed DM prevalence increase with age (P < 0.001), being 25.4% and 5.8%, respectively, in patients aged 60 to 70 years.ConclusionUnderlying impairment of glucose metabolism was identified in about one in five adults, with significant number of patients with already overt DM. These results should serve as a starting point for further steps directed towards promotion of preventive measures for DM in Croatia.  相似文献   

On Gianfrancesco Sagredo,Galilean Science and Venetian diplomacy     

Dario Tessicini 《Metascience》2016,25(2):251-253

  相似文献   

Synthesis of informatics literature to support institutional policy statement development     

Taneya Y. Koonce  Nila A. Sathe  Dario A. Giuse  Jim Jirjis 《Journal of the Medical Library Association》2008,96(1):3-11

  相似文献   

Cross-Cultural Associations of Four Parenting Behaviors With Child Flourishing: Examining Cultural Specificity and Commonality in Cultural Normativeness and Intergenerational Transmission Processes     

W. Andrew Rothenberg  Jennifer E. Lansford  Marc H. Bornstein  Liliana Maria Uribe Tirado  Saengduean Yotanyamaneewong  Liane Peña Alampay  Suha M. Al-Hassan  Dario Bacchini  Lei Chang  Kirby Deater-Deckard  Laura Di Giunta  Kenneth A. Dodge  Sevtap Gurdal  Qin Liu  Qian Long  Patrick S. Malone  Paul Oburu  Concetta Pastorelli  Ann T. Skinner  Emma Sorbring  Sombat Tapanya  Laurence Steinberg 《Child development》2021,92(6):e1138-e1153

Families from nine countries (N = 1,338) were interviewed annually seven times (M_age child = 7–15) to test specificity and commonality in parenting behaviors associated with child flourishing and moderation of associations by normativeness of parenting. Participants included 1,338 children (M = 8.59 years, SD = 0.68, range = 7–11 years; 50% girls), their mothers (N = 1,283, M = 37.04 years, SD = 6.51, range = 19–70 years), and their fathers (N = 1,170, M = 40.19 years, SD = 6.75, range = 22–76 years) at Wave 1 of 7 annual waves collected between 2008 and 2017. Families were recruited from 12 ethnocultural groups in nine countries including: Shanghai, China (n = 123); Medellín, Colombia (n = 108); Naples (n = 102) and Rome (n = 111), Italy; Zarqa, Jordan (n = 114); Kisumu, Kenya (n = 100); Manila, Philippines (n = 120); Trollhättan & Vänersborg, Sweden (n = 129); Chiang Mai, Thailand (n = 120); and Durham, NC, United States (n = 110 White, n = 102 Black, n = 99 Latinx). Intergenerational parenting (parenting passed from Generation 1 to Generation 2) demonstrated specificity. Children from cultures with above-average G2 parent warmth experienced the most benefit from the intergenerational transmission of warmth, whereas children from cultures with below-average G2 hostility, neglect, and rejection were best protected from deleterious intergenerational effects of parenting behaviors on flourishing. Single-generation parenting (Generation 2 parenting directly associated with Generation 3 flourishing) demonstrated commonality. Parent warmth promoted, and parent hostility, neglect, and rejection impeded the development of child flourishing largely regardless of parenting norms.  相似文献