Temat: longitudinal study - Prolib Integro

Skocz do pozycji: 1.

Tytuł:: Specyfika i dynamika czasowa objawów dysfunkcji wykonawczych po udarze mózgu w świetle badań longitudinalnych
Specificity and time-course of post-stroke executive dysfunctions in light of the longitudinal study
Autorzy:: Jodzio, Krzysztof
Biechowska, Daria
Gąsecki, Dariusz
Szurowska, Edyta
Tematy:: cerebral stroke
executive dysfunctions
longitudinal study; Pokaż więcej
Wydawca:: Uniwersytet Kazimierza Wielkiego w Bydgoszczy
Powiązania:: https://bibliotekanauki.pl/articles/1178574.pdf Link otwiera się w nowym oknie
Opis:: Cerebral stroke is the very common cause of executive dysfunctions, such as disinhibition and inability to switch of attention. The aim of this longitudinal study was to determine a clinical characteristic of executive dysfunctions in light of the neuropsychological examinations. Forty-four patients who had ischemic stroke were examined twice with a twelve-month interval. At each session executive functions were measured on the same patients. Executive functioning was measured by three popular tasks, i.e. an experimental version of the Stroop Color- Word Interference Test, Verbal Fluency Test, and Trail Making Test. Twenty-five healthy volunteers were examined once only to transform patients’ results of neuropsychological testing into standardized form. Executive impairment was found in 24 patients (i.e. 65% of the clinical group), who failed to complete at least one of the three tests. Patients manifested executive dysfunctions which were highly heterogeneous with respect to character, severity and their prevalence. Overall, there was clear evidence that executive functions showed substantial recovery. Timecourse of distinct executive dysfunctions was similar.
Dostawca treści:: Biblioteka Nauki

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Tytuł:: Potrzeba rozmowy o zdarzeniu traumatycznym a poziom symptomów PTSD
Need of talking about traumatic event and PTSD symptoms development
Autorzy:: Dudek, Bohdan
Szymczak, Wiesław
Tematy:: traumatic stress
PTSD
longitudinal study
cross-sectional study; Pokaż więcej
Wydawca:: Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Powiązania:: https://bibliotekanauki.pl/articles/2139694.pdf Link otwiera się w nowym oknie
Opis:: There were many studies on treatment and prophylaxis of PTSD. It was assumed that a need of talking about of the traumatic event has been a factor moderating relationship between exposure to traumatic event and PTSD symptoms development. Aim of the study was to test this assumption. The study was conducted on police officers according longitudinal procedure, it means that the study was performed in two stages with one year break. It was a possibility to make an analysis of obtained results as if it were two studies; cross-sectional and longitudinal ones. Each analysis let us draw opposing conclusions. Need of talking about traumatic event appeared to be a resistance factor in former one and a sensibilizing factor in letter one.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: The role of cognitive schemata in the development of posttraumatic stress disorder: results of cross-sectional and longitudinal studies
Autorzy:: Dudek, Bohdan
Szymczak, Wiesław
Tematy:: cross-sectional study
longitudinal study
SOC
PTSD
firefighters
police officers; Pokaż więcej
Wydawca:: Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Powiązania:: https://bibliotekanauki.pl/articles/2185476.pdf Link otwiera się w nowym oknie
Opis:: Objective: There are two theories (by Horowitz and by Foa) which attempt at explaining the process of posttraumatic stress disorder (PTSD) development by information dissonance. The purpose of the present study was to verify these theories via cross-sectional and longitudinal studies. Materials and Methods: The study based on a cross-sectional design was performed on a representative group of Polish firefighters. The study using a longitudinal protocol was conducted among police officers. The level of PTSD was assessed using the Questionnaire for PTSD Measurement (K-PTSD). The sense of coherence (SOC) was measured with the Polish adaptation of the Orientation to Life Questionnaire by A. Antonovsky. Results: In the cross-sectional study, the correlation coefficients between K-PTSD and SOC were –0.35 (p < 0.001) in the group of firefighters and –0.47 (p < 0.001) in that of police officers. In the longitudinal study, the relationship between SOC and PTSD symptoms appeared to be curvilinear and had the U-letter shape. Therefore, we used ANOVA for statistical analysis. Unfortunately, the F(2.31) = 1.900 and p > 0.05 indicated that the tendency we observed was not statistically significant. Conclusions: We would like to propose two possible explanations for the difference in the relationships between SOC and PTSD symptoms obtained in the studies employing the cross-sectional and the longitudinal protocols.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: No alterations in diurnal cortisol profiles before and during the treatment in patients with stress-related exhaustion
Autorzy:: Sjörs, Anna
Jonsdottir, Ingibjörg H.
Tematy:: burnout
follow-up
hypothalamus-pitutiary-adrenal axis
longitudinal study
salivary cortisol; Pokaż więcej
Wydawca:: Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Powiązania:: https://bibliotekanauki.pl/articles/2177034.pdf Link otwiera się w nowym oknie
Opis:: Introduction Several theories have emerged in recent years suggesting that neuroendocrinological alterations, mainly changes in cortisol, could be of importance with respect to the link between chronic stress and disease. This study investigated possible deviations in the diurnal cortisol profiles of patients with clinically diagnosed stress-related exhaustion (exhaustion disorder – ED) compared with healthy controls. Material and methods: Salivary cortisol samples taken at home in the morning directly after waking up, 30 min later, and in the evening were compared between ED patients (N = 122; 25% men) and healthy controls (N = 98; 44% men). Follow-up measurements were performed after 6 months (79 patients) and 12 months (68 patients) of the treatment. Results: There were no clear differences in diurnal salivary cortisol profiles between the patients and healthy controls. Moreover, salivary cortisol levels and diurnal profiles did not change significantly during the treatment in the patient group. There was some indication of a smaller cortisol awakening response in the male patients compared to the male controls, but the difference appeared to be mainly related to the antidepressant use. Conclusions: Diurnal salivary cortisol profiles, at least as measured in this study, give a rather poor reflection of the prolonged stress exposure experienced by patients with ED. Such basal salivary cortisol measurements do not seem suitable as biomarkers for stress-related conditions such as ED or burnout, or as an aid to assess the effects of prolonged stress load in a routine clinical practice.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: The dynamics of identity exploration in various domains in early adolescence: The results of a longitudinal study
Autorzy:: Kłym-Guba, Maria
Cieciuch, Jan
Tematy:: identity
identity exploration
identity domains
early adolescence
Early Identity Exploration Scale
longitudinal study; Pokaż więcej
Wydawca:: Katolicki Uniwersytet Lubelski Jana Pawła II. Towarzystwo Naukowe KUL
Powiązania:: https://bibliotekanauki.pl/articles/2127782.pdf Link otwiera się w nowym oknie
Opis:: In accordance with the classic – developmental – approach to identity originated by Marcia (1966), there are two basic identity formation processes: exploration and commitment. The first step on the way to mature identity is exploration. The aim of the present study was to analyze the dynamics of exploration in the period when it begins: in early adolescence. The participants in the longitudinal study (with three measurements at half-year intervals) were 327 adolescents aged 11 to 15 (M = 13.26, SD = 1.20) – elementary and middle school students. The sample was balanced in terms of gender (45% were girls). The instrument we used was the Early Identity Exploration Scale (EIES; Kłym & Cieciuch, 2015), enabling the measurement of identity exploration in 12 domains: physical appearance, free time, family of origin, work, boyfriend–girlfriend relationships, own opinion formation, perception of own place in the life cycle, self-reflection, future, future family, outlook on life, and attitude toward rules. The analysis was performed using a latent growth curve model. It turned out that in some domains (physical appearance, work, boyfriend–girlfriend relationships, and outlook on life) the level of exploration systematically increased, despite the relatively short time of the study; the domain of boyfriend–girlfriend relationships was the only one in which we found no interpersonal differentiation in the intensity of this increase. It also turned out that there was interpersonal differentiation in the level of exploration at the outset in all the domains analyzed.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: The effects of CLIL on mathematical content learning: A longitudinal study
Autorzy:: Surmont, Jill
Struys, Esli
Van Den Noort, Maurits
Van De Craen, Piet
Tematy:: content and language integrated learning
second language
teaching
math performance
longitudinal study; Pokaż więcej
Wydawca:: Uniwersytet im. Adama Mickiewicza w Poznaniu
Powiązania:: https://bibliotekanauki.pl/articles/781063.pdf Link otwiera się w nowym oknie
Opis:: Previous research has shown that content and language integrated learning (CLIL), an educational approach that offers content courses through more than one educational language, increases metalinguistic awareness. This improved insight into language structures is supposed to extend beyond the linguistic domain. In the present study, the question whether pupils who learn in a CLIL environment outperform their traditionally schooled peers in mathematics is investigated. In total, 107 pupils entered the study. All participants were in the first year of secondary education at a school in Ostend, in Flanders, the Dutch-speaking part of Belgium. Thirty-five pupils followed CLIL education in a foreign language (French) and 72 followed traditional education that was given in the native language (Dutch). All participants were tested using a mathematical test at the beginning of the year, after three months, and after ten months. The first measurement of the mathematical scores showed that the two groups did not differ. In accordance with our hypothesis, the CLIL group scored higher than the non-CLIL group after ten months. Surprisingly, an effect was also found after three months. To conclude, CLIL appears to have a positive impact on the mathematical performance of pupils even after a short period of time.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: Understanding Age-Related Differences in the Development of Digital Communication and Information Skills in Polish Adolescents
Autorzy:: Pyżalski, Jacek
Walter, Natalia
Iwanicka, Agnieszka
Tematy:: digital communication skills
information digital skills
age-related changes
Polish adolescents
longitudinal study; Pokaż więcej
Wydawca:: Akademia Ignatianum w Krakowie
Powiązania:: https://bibliotekanauki.pl/articles/44446471.pdf Link otwiera się w nowym oknie
Opis:: Research objectives: This study examines the role of digital skills in the personal and social development of young people. It aims to measure and understand these skills among the younger generation, while identifying ways to improve their development. Research methods: The data comes from the ySkills project under Horizon 2020, a longitudinal study conducted in six countries, including Estonia, Finland, Germany, Italy, Poland and Portugal. Specifically, we have analyzed data on Polish youth from 2021 and 2022. The sample includes 609 individuals aged 11 to 18, i.e. in the entire age range. Self-report scales assess digital skills, including technical abilities, information handling, interaction, communication and content creation. Results from the entire first wave in Poland (N=1161) are also included. Context: In today’s digital world, digital skills are essential for personal development and social engagement. This study focuses on Poland, where digital literacy is crucial for young people. It aims to shed light on the digital competences of Polish youth. Findings: The study found that teenagers use the Internet mainly for social interaction and are comfortable using digital communication tools, such as email, instant messaging and social media. However, it stresses the need for further education in evaluating information available on the Internet and identifying reliable sources. Gender differences were observed, with boys demonstrating greater skills in navigating and processing information, which highlights the need for additional research to address gender disparities in digital skills. Conclusions and Recommendations: This study highlights the importance of digital skills for young people’s development and integration into society. To bridge the digital literacy gap, we recommend targeted educational interventions that improve critical thinking and source evaluation skills. Further research and objective assessments are key to comprehensively eliminating the gender gap in digital skills. It is important to be aware of the limitations of the study, including the reliance on self-reporting and the potential impact of COVID-19 on the sample. Future efforts should aim for more robust and objective means of assessing digital skills among young people in Poland.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 8.

Tytuł:: Resilience in Crisis: A Longitudinal Study of Entrepreneurial Responses to COVID-19 pandemic
Odporność w kryzysie: badanie longitudinalne reakcji przedsiębiorców na pandemię COVID-19
Autorzy:: Zhang, Yi
Bu, Xiaochen
Tematy:: resilience
pandemic
entrepreneurial businesses
longitudinal study
odporność
pandemia
przedsiębiorczość
badanie longitudinalne; Pokaż więcej
Wydawca:: Uniwersytet Warszawski. Wydawnictwo Naukowe Wydziału Zarządzania
Powiązania:: https://bibliotekanauki.pl/articles/60016637.pdf Link otwiera się w nowym oknie
Opis:: Purpose: The purpose of this paper is to explore what factors contribute to entrepreneurial resilience by analysing the challenges that Chinese entrepreneurs in China and Poland encountered during the pandemic, their coping plans, and the adjustments they made. Methodology/Approach: The paper adopts a two-year longitudinal research methodology with two rounds of in-depth interviews to observe the immediate challenges faced by entrepreneurs and their responses at the beginning of 2021 on the one hand, and to follow up on their adjustments and the state of their businesses in 2023 on the other hand, in order to shed light on the long duration and complexity of the pandemic›s impact on entrepreneurs. Semi-structured interviews were conducted with two Chinese entrepreneurs to capture evolving dynamics. Data analysis emphasises thematic coding and content analysis to identify the dimensions influencing entrepreneurs’ resilience and adaptability in the post-COVID-19 era. Findings: In the 2021 interviews, entrepreneurs demonstrated three key competencies: utilising network resources, rapid responding, and innovating. By the 2023 follow-up interviews, we found that entrepreneurs’ hardiness and flexible adjustment became essential to their resilience. These five dimensions represent entrepreneurs’ complexity and multidimensional resilience in a crisis. Limitations: The research based on a limited dataset consisting of only two companies, which may not be representative of the broader business landscape. Additionally, there may be a degree of subjectivity in interpreting the data, and some details are lacking, such as specific financial figures. To enhance the depth and breadth of our findings, future research should aim for a larger and more diverse sample, access to more comprehensive data, and a more extended time frame.
Cel: celem niniejszego artykułu jest zbadanie, jakie czynniki wpływają na odporność przedsiębiorczości, poprzez analizę wyzwań, przed którymi stanęli chińscy przedsiębiorcy w Chinach i Polsce podczas pandemii, oraz planów radzenia sobie i dokonanych przez nich dostosowań. Projekt/metodologia/podejście: w artykule przyjęto dwuletnią metodologię badań longitudinalnych z dwiema rundami wywiadów pogłębionych. Aby wyjaśnić długi czas trwania i złożoność wpływu pandemii na przedsiębiorców, z jednej strony obserwowano bezpośrednie wyzwania stojące przed przedsiębiorcami i ich reakcje na początku 2021 r., z drugiej zaś – śledzono ich dostosowania i stan ich firm w 2023 roku. Przeprowadzono częściowo ustrukturyzowane wywiady z dwoma chińskimi przedsiębiorcami, aby uchwycić zmieniającą się dynamikę. Analiza danych kładzie nacisk na kodowanie tematyczne i analizę treści w celu zidentyfikowania wymiarów wpływających na odporność i zdolność adaptacyjną przedsiębiorców w erze po COVID-19. Wnioski: w wywiadach przeprowadzonych w 2021 r. przedsiębiorcy wykazali się trzema kluczowymi kompetencjami: wykorzystywaniem zasobów sieciowych, szybkim reagowaniem i innowacyjnością. W wywiadach uzupełniających z 2023 r. stwierdzono, że odporność przedsiębiorców i elastyczne dostosowanie stały się niezbędne dla ich odporności. Te pięć wymiarów reprezentuje złożoność i wielowymiarową odporność przedsiębiorców w kryzysie. Ograniczenia: badanie opiera się na ograniczonym zbiorze danych składającym się tylko z dwóch firm, które mogą nie być reprezentatywne dla szerszego środowiska biznesowego. Ponadto, interpretacja danych może być w pewnym stopniu subiektywna, a niektóre szczegóły, takie jak konkretne dane finansowe, nie są dostępne. Aby zwiększyć głębię i zakres naszych ustaleń, przyszłe badania powinny mieć na celu większą i bardziej zróżnicowaną próbę, dostęp do bardziej kompleksowych danych i dłuższe ramy czasowe.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: Educational practices in the university - a longituinal study in the teacher training master in the university of Zaragoza
Praktyki edukacyjne na uniwersytecie - badanie kształcenia nauczycieli na uniwersytecie w Saragossie
Autorzy:: Soler Costa, Rebeca
Soler Santaliestra, Juan Ramón
Tematy:: longitudinal study
evaluation
skills
innovation processes
student learning
badanie podłużne
ocena
umiejętności
innowacje
nauczanie studentów; Pokaż więcej
Wydawca:: Uniwersytet Rzeszowski. Wydawnictwo Uniwersytetu Rzeszowskiego
Powiązania:: https://bibliotekanauki.pl/articles/564512.pdf Link otwiera się w nowym oknie
Opis:: The recent implementation in the university of professionalizing Masters has meant a considerable increase in the interest of students towards the study of the different subjects in order to improve their expertise. While in some cases it is a prerequisite for access to public opposition, in many others, the Masters allows more extensive knowledge gained throughout university degree. This type of educational practices that the European Higher Education Area (EHEA) has introduced, i.e., the derivatives of education policies, is justified by the process of European convergence. From Brussels come new details and recommendations which the various member States should incorporate into their educational system, whether formal or non-formal education. To this end, this paper shows the results of a research carried out in the year 2009/2010 in the Teacher Training Masters for High School Teachers of the University of Zaragoza. The aim was to analyse how assessment processes were developing, with what procedures, techniques, types, etc., with the aim of introducing innovation processes leading to improved student learning. This longitudinal study is based on multiple cases whose statistically representative sample consists of 124 students and is developed with quantitative and qualitative methodology. Results of this research conclude that it is possible to introduce other types of evaluation techniques contributing to promote meaningful, collaborative, social and open learning.
Ostatnie zmiany wdrażane na uniwersytecie kształcącym nauczycieli spowodowały znaczący wzrost zainteresowania dodatkowym kształceniem na innych kierunkach w celu poszerzenia kompetencji. W niektórych przypadkach jest to spowodowane wymaganiami, a w innych tym, że tytuł magistra ułatwia dostęp do poszerzania wiedzy. Typ edukacyjnych praktyk, które wprowadziła EHEA (European Higher Education Area), jest uzasadniony procesem integracji europejskiej. Z Brukseli przesyłane są nowe szczegóły i rekomendacje, które państwa członkowskie powinny wprowadzić do swoich systemów edukacyjnych. Artykuł przedstawia wyniki badań przeprowadzanych w latach 2009/2010 na Uniwersytecie w Saragossie. Celem badania była analiza tego, w jaki sposób rozwijał się proces oceny nauczania, jakie stosowano procedury i techniki. Badanie oparte jest na opiniach grupy 124 studentów i zawiera analizy jakościowe i ilościowe. Wyniki badań wskazują, że możliwe jest wprowadzenie innych typów technik oceny, aby przyczynić się do promocji zrozumiałego, otwartego nauczania opartego na współpracy.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 10.

Tytuł:: Participant Recruitment Challenges in Researching Peer Groups and Migration Retrospectively
Wyzwania rekrutacji respondentów w retrospektywnym badaniu grup rówieśniczych i migracji
Autorzy:: Pustułka, Paula
Juchniewicz, Natalia
Grabowska, Izabela
Tematy:: rekrutacja respondentów
migracja
grupa rówieśnicza
jakościowe badanie podłużne
badania longitudinalne
participant recruitment
migration
peer group
Qualitative Longitudinal Research (QLR)
longitudinal study; Pokaż więcej
Wydawca:: Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Powiązania:: https://bibliotekanauki.pl/articles/1373429.pdf Link otwiera się w nowym oknie
Opis:: This paper discusses the challenges of researching peer groups through a multi-focal, temporal lens in a retrospective manner. Embedded in a broader “Peer Groups & Migration” Qualitative Longitudinal Study (QLS), the article focuses on recruiting young respondents (aged 19-34 at present) who originally come from one of the three medium-sized towns in Polish localities and are either migrants or stayers connected to mobile individuals. The respondents are tracked retrospectively and asked to discuss their adolescence, as well encouraged to provide contacts to their youth Peer Group members. Based on fieldwork experiences and field access challenges, four models of recruiting migrants’ high school peer groups are presented. Furthermore, variants and rationales of non-recruitment are also provided. Focusing on the process of establishing a long-term and large-scale peer panel in the QLS, the paper contributes detailed know-how and strategies around participant recruitment.
Artykuł omawia wyzwania rekrutacji respondentów do retrospektywnego badania podłużnego grup rówieśniczych w kontekście upływającego czasu i mobilności przestrzennej. Opierając się na szerszym jakościowym badaniu w projekcie „Paczki przyjaciół i migracje” w artykule szczegółowo omówiony zostaje proces rekrutacji młodych respondentów w wieku 19–34 lata. Uczestnicy badania pochodzą z trzech miast powiatowych w Polsce i doświadczali migracji tak międzynarodowych, jak i wewnętrznych lub też byli powiązani z rówieśnikami, którzy wyjechali z ich lokalizacji pochodzenia. Respondenci proszeni byli o retrospektywne omówienie czasów swojej młodości/adolescencji, a także o przekazanie kontaktów do członków ich grupy rówieśniczej z okresu gdy mieli 15–19 lat. Na podstawie doświadczeń terenowych w artykule wyróżniono cztery modele rekrutacji grup rówieśniczych. Obok tych modeli wskazano także warianty oraz powody porażek rekrutacyjnych. Artykuł dostarcza praktycznej wiedzy o strategiach rekrutacji uczestników, szczególnie w kontekście budowania szeroko zakrojonego panelu rówieśniczego w ramach jakościowego badania podłużnego.
Dostawca treści:: Biblioteka Nauki

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