Academic literature on the topic 'Cronbach's alpha'

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Journal articles on the topic "Cronbach's alpha"

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Kilic, Selim. "Cronbach's alpha reliability coefficient." Journal of Mood Disorders 6, no. 1 (2016): 47. http://dx.doi.org/10.5455/jmood.20160307122823.

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Bland, J. M., and D. G. Altman. "Statistics notes: Cronbach's alpha." BMJ 314, no. 7080 (1997): 572. http://dx.doi.org/10.1136/bmj.314.7080.572.

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Tavakol, Mohsen, and Reg Dennick. "Making sense of Cronbach's alpha." International Journal of Medical Education 2 (June 27, 2011): 53–55. http://dx.doi.org/10.5116/ijme.4dfb.8dfd.

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Christmann, A., and S. Van Aelst. "Robust estimation of Cronbach's alpha." Journal of Multivariate Analysis 97, no. 7 (2006): 1660–74. http://dx.doi.org/10.1016/j.jmva.2005.05.012.

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Vaske, Jerry J., Jay Beaman, and Carly C. Sponarski. "Rethinking Internal Consistency in Cronbach's Alpha." Leisure Sciences 39, no. 2 (2016): 163–73. http://dx.doi.org/10.1080/01490400.2015.1127189.

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Müller, Marianne. "Was nützt oder schadet Cronbach's alpha?" Pflege 26, no. 2 (2013): 143. http://dx.doi.org/10.1024/1012-5302/a000278.

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Prelog, Andrew J., Kenneth J. Berry, and Paul W. Mielke. "Resampling Permutation Probability Values for Cronbach's Alpha." Perceptual and Motor Skills 108, no. 2 (2009): 431–38. http://dx.doi.org/10.2466/pms.108.2.431-438.

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A permutation procedure to compute a resampling probability value and empirical quantile limits is provided for Cronbach's alpha measure of internal reliability. The underlying assumptions for the conventional use of alpha are discussed. The use of a permutation test for Cronbach's alpha is highlighted as a valuable tool when sample sizes are small and necessary assumptions cannot be met.
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Peterson, Robert A. "A Meta-Analysis of Cronbach's Coefficient Alpha." Journal of Consumer Research 21, no. 2 (1994): 381. http://dx.doi.org/10.1086/209405.

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Payandeh Najafabadi, Amir T., and Maryam Omidi Najafabadi. "On the Bayesian estimation for Cronbach's alpha." Journal of Applied Statistics 43, no. 13 (2016): 2416–41. http://dx.doi.org/10.1080/02664763.2016.1163529.

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Jade, Aridha Putri, and Rina Rifayanti. "Kontrol Diri dan Konformitas Teman Sebaya Terhadap Perilaku Merokok Remaja Putri." Psikoborneo: Jurnal Ilmiah Psikologi 10, no. 1 (2022): 14. http://dx.doi.org/10.30872/psikoborneo.v10i1.6990.

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Smoking behavior is the activity of inhaling smoke produced by cigarettes and then exhaling the smoke out. This study aims to determine the effect of self-control and peer conformity on the smoking behavior of adolescent girls in Samarinda City. This study uses a quantitative approach. The subjects of this study were 102 young women in Samarinda City using the purposive sampling technique. The data collection method used was the self-control scale with Cronbach's alpha value = 0.885, the peer conformity scale with Cronbach's alpha value = 0.792, and the smoking behavior scale Cronbach's alpha
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Dissertations / Theses on the topic "Cronbach's alpha"

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Sant'Ana, Roseane da Silva. "Construção de um instrumento para avaliar as competências gerenciais de coordenadores de cursos de graduação." Universidade Federal de Goiás, 2014. http://repositorio.bc.ufg.br/tede/handle/tede/4327.

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Submitted by Erika Demachki (erikademachki@gmail.com) on 2015-03-23T18:33:04Z No. of bitstreams: 2 Dissertação - Roseane da Silva Sant'Ana - 2014.pdf: 2904477 bytes, checksum: e8dfa3c095347e68aa14af66d30f4636 (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5)<br>Approved for entry into archive by Erika Demachki (erikademachki@gmail.com) on 2015-03-23T18:34:43Z (GMT) No. of bitstreams: 2 Dissertação - Roseane da Silva Sant'Ana - 2014.pdf: 2904477 bytes, checksum: e8dfa3c095347e68aa14af66d30f4636 (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b8
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Woods, A. "The development of a computerised package to produce cumulative reliabilities based on the approximation to Cronbach's Alpha and to applied this package to personality and attitude scales." Thesis, Brunel University, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.383807.

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Gregory, Virgil L. "Gregory research beliefs scale psychometric properties /." Connect to resource online, 2009. http://hdl.handle.net/1805/1891.

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Thesis (Ph.D.)--Indiana University, 2009.<br>Title from screen (viewed on August 27, 2009). School of Social Work, Indiana University-Purdue University Indianapolis (IUPUI). Advisor(s): Cathy Pike, Hea-Won Kim, Margaret Adamek, Drew Appleby. Includes vita. Includes bibliographical references (leaves 317-330).
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Siwerstam, Lotta, and Ohlsson Mona Haugen. "Utveckling av ett frågeformulär för delaktighet : En pilotstudie." Thesis, Högskolan Väst, Avd för vårdvetenskap på avancerad nivå, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:hv:diva-5133.

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Background: The need for structured practice has in recent years appeared in connection with the request for a more evidence-based nursing. In psychiatric care with its complex disabilities, it is important to have methods to identify these. Research has demonstrated the importance of patient participation in nursing that has been shown to affect their mental health. It is essential to get to know how patients with mental illness are capable of involvement in their life situation. The ICF emerged as a useful theoretical framework for development of questionnaires of patient participation. Aim:
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Cederqvist, Melissa. "Reliability of the COntext Assessment for Community Health (COACH) tool when administered on mobile phones versus pen-paper: A comparative study among healthcare staff in Nairobi, Kenya." Thesis, Uppsala universitet, Internationell mödra- och barnhälsovård (IMCH), 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-262512.

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Aim: To investigate the reliability of the COntext Assessment for Community Health (COACH) tool on mobile phone versus pen-paper in Nairobi, Kenya. Background: One of the barriers to the progress of the MDGs has been the failure of health systems in many LMICs to effectively implement evidence-based interventions As a result of the “know-do” gap, patients do not benefit from advances in healthcare and are exposed to unnecessary risks. Better mapping of context improves implementation by allowing tailoring of strategies and interpretation of knowledge translation. COACH investigates healthcare
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Johansson, Rickard. "Validering av Alberta Context Tool (ACT) för bruk inom svensk kommunal äldrevård : Ett verktyg för implementering av evidensbaserad vård." Thesis, Högskolan Dalarna, Omvårdnad, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:du-4432.

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The aim of this study was to conduct an instrument test of the Canadian questionnaire Alberta Context Tool (ACT) version Long-Term care for Swedish conditions. ACT is designed in order to measure the context in the care environment and different behaviours related to the changes in clinical practice. In total, 159 Licensed Practical Nurses (LPNs) and Registered Nurses (RNs) within municipality care of the elderly were included in the survey. The test included the instrument's reliability and face validity.The reliability test was implemented through calculation of Cronbach´s Alpha, and showed
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Banda, Gabriel Tsietsi. "Enabling sustainable service delivery by means of effective demand management in a local municipality / Gabriel Tsietsi Banda." Thesis, North-West University, 2011. http://hdl.handle.net/10394/6946.

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Over the past months, newspapers and news bulletins are riddled by service delivery protests – to the extent that the President of the country acknowledges these protests. Many reasons were offered for the protests, but the main reason is cited as dissatisfaction with the level of basic services delivered by the municipalities. Questions were asked to obtain possible solutions to the problem. These challenges motivated the researcher to undertake a study to investigate the possible cause of poor delivery of service by municipalities to the communities. A possibility was to study and recommend
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Landon, Kathleen Lois. "Evaluation of success lab in terms of learning environment, attitudes toward mathematics and academic efficacy among high school algebra students." Thesis, Curtin University, 2011. http://hdl.handle.net/20.500.11937/1211.

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I investigated the effectiveness of an Algebra 1 intervention program, Success Lab, in terms of learning environment and students’ attitudes toward mathematics and academic efficacy with 20 ninth grade classes (N = 313) in three central California high schools. A group of 56 students concurrently enrolled in Algebra 1 and Success Lab were matched and compared with 56 non-intervention students. Criteria of effectiveness consisted of learning environment scales from the What Is Happening In this Class? (WIHIC), attitude scales from the Attitudes Toward Mathematics Inventory (ATMI), and an academ
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Lindqvist, Sheila. "Evaluation of User Interface to Improve Documentation within the Elderly Care System." Thesis, Linnéuniversitetet, Institutionen för datavetenskap och medieteknik (DM), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-98503.

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The usability of a software product is dependent on the end-user and the context of use. Having a user-friendly user interface that is appealing and easy to learn and use is essential for improved human productivity. However, this is not always the case. For instance, the computer-based documentation system Siebel used within the elderly care system; is perceived by most nursing assistants as complicated. The goal here is to evaluate the usability of the system's user interface, applying the usability metrics stated in the ISO/IEC-9126-1 standards to quantify the effectiveness, efficiency, and
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Nilsson, Joachim, and Gabriel Adéla. "Reducering utav enkät : Risk mot icke-risk." Thesis, Linköpings universitet, Statistik och maskininlärning, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-179203.

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I denna rapport kommer det jämföras tre modeller inom tre olika metoder som är “Klassisk test teori”, “Itemrespons theory” och “Forward selection” för att undersöka ifall det är möjligt att minska antalet frågor ner tillcirka fyra frågor och ändå kunna prediktera de utfall som erhåller ingen risk i en enkät om spelproblematik medgod säkerhet. För varje metod så kommer det presenteras en modell med två frågor, en modell med fyra frågoroch slutligen en modell med sex frågor samt dess precision på hur väl de kan prediktera de med ingen riskkorrekt. Samtlig modellframtagning använder sig utav en t
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Books on the topic "Cronbach's alpha"

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Shi, Feng. Learn About Cronbach’s Alpha in SPSS With Data From the Medical Expenditure Panel Survey (2014). SAGE Publications Ltd., 2019. http://dx.doi.org/10.4135/9781526474810.

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Geiger, Tray, and Catharyn Shelton. Learn to Calculate Cronbach’s Alpha in SPSS With Data From a School Dropout Prevention Program (DPP) Study (2017). SAGE Publications, Ltd., 2019. http://dx.doi.org/10.4135/9781526469601.

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Scott Jones, Julie. Learn to Use Cronbach’s Coefficient Alpha Test in SPSS With Data From the British Crime Survey (Unrestricted Teaching Dataset) (2007–08). SAGE Publications Ltd., 2019. http://dx.doi.org/10.4135/9781526486592.

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Scott Jones, Julie. Learn to Use Cronbach’s Coefficient Alpha Test in R With Data From the British Crime Survey (Unrestricted Teaching Dataset) (2007–08). SAGE Publications, Ltd., 2019. http://dx.doi.org/10.4135/9781526497055.

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Streiner, David L., Geoffrey R. Norman, and John Cairney. Selecting the items. Oxford University Press, 2015. http://dx.doi.org/10.1093/med/9780199685219.003.0005.

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Not all of the items that have been generated will prove to be useful. This chapter discusses the criteria of a good item, such as its reading level, lack of ambiguity, asking only a single question, freedom from jargon, being worded in a positive direction, and length. Another consideration is the distribution of responses, whether all response alternatives have been used by at least some of the respondents, and when items with very low endorsement frequencies may actually be useful. It also discusses the homogeneity of the scale and the various ways of measuring it (e.g. KR-20, split-halves,
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Fernandes, Ana Paula Cunha dos Santos, and Fábio José da Costa Alves. Estudos diagnósticos na formação de professores. Universidade do Estado do Pará, 2021. http://dx.doi.org/10.31792/978-65-00-28104-0.

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O livro ‘Estudos Diagnóstico na Formação de Professores’, Organizado pela professora Ana Paula Cunha dos Santos Fernandes e pelo Professor Fábio José da Costa Alves, é constituído por um conjunto de levantamentos feitos por discentes do Programa de Pós-Graduação em Educação, no nível de mestrado, da Universidade do Estado do Pará, que buscaram levantar informações junto a professores em formação por essa Universidade, discutindo temas importantes na futura prática profissional desses professores em formação. O livro traz vários levantamentos abordando diversos temas como o uso de jogos virtuai
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Book chapters on the topic "Cronbach's alpha"

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Cox, Keith S., and Zealure C. Holcomb. "Internal Consistency and Cronbach's Alpha." In Interpreting Basic Statistics, 9th ed. Routledge, 2021. http://dx.doi.org/10.4324/9781003096764-69.

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Forero, Carlos G. "Cronbach’s Alpha." In Encyclopedia of Quality of Life and Well-Being Research. Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-007-0753-5_622.

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Johnson, Ellen. "Cronbach’s Alpha." In Encyclopedia of Autism Spectrum Disorders. Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4419-1698-3_307.

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Forero, Carlos G. "Cronbach’s Alpha." In Encyclopedia of Quality of Life and Well-Being Research. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-17299-1_622.

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Johnson, Ellen. "Cronbach’s Alpha." In Encyclopedia of Autism Spectrum Disorders. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-319-91280-6_307.

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Holcomb, Zealure C., and Keith S. Cox. "Internal Consistency and Cronbach’s Alpha." In Interpreting Basic Statistics. Routledge, 2017. http://dx.doi.org/10.4324/9781315225647-70.

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Hair, Joseph F., G. Tomas M. Hult, Christian M. Ringle, Marko Sarstedt, Nicholas P. Danks, and Soumya Ray. "Evaluation of Reflective Measurement Models." In Classroom Companion: Business. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-80519-7_4.

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AbstractThe goal of reflective measurement model assessment is to ensure the reliability and validity of the construct measures and therefore provides support for the suitability of their inclusion in the path model. This chapter introduces the key criteria that are relevant in reflective measurement model assessment: indicator reliability, internal consistency reliability (Cronbach’s alpha, reliability coefficient rhoA, and composite reliability rhoC), convergent validity, and discriminant validity. We illustrate their use by means of the SEMinR package and a well-known model on corporate rep
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Warrens, Matthijs J. "On Cronbach’s Alpha as the Mean of All Split-Half Reliabilities." In Quantitative Psychology Research. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-07503-7_18.

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Hollis, Leah P. "Unclouded Judgment: Using Cronbach Alpha to Validate a Cyberbullying Instrument (2018)." In Instrumental Social Justice in Higher Education. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-49289-1_6.

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Headrick, Todd Christopher, and Yanyan Sheng. "An Alternative to Cronbach’s Alpha: An L-Moment-Based Measure of Internal-Consistency Reliability." In Springer Proceedings in Mathematics & Statistics. Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4614-9348-8_2.

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Conference papers on the topic "Cronbach's alpha"

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Masaev, S. N., and K. V. Valkov. "A Measure of the Internal Consistency of Enterprise Digital Twin Data by Control Bsi Method." In International scientific and practical conference “Smart cities and sustainable development of regions” (SMARTGREENS 2024). Crossref, 2025. https://doi.org/10.63550/iceip.2025.1.1.096.

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The research describes internal consistency of data (Cronbach's alpha) so control a digital twin of an enterprise. The British Standards Institution (BSi) method is used for control. It was created in 1901 to set steel standards for British industrialists. The BSi method is evolving to cover information security standards at different levels of availability. The BSi method has not been widely studied as a separate object. This makes it difficult to estimate its impact on the activities of the enterprise. Cronbach's alpha coefficient is used to estimate the consistency of the data in research.
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Som, Subhranil, Rana Majumdar, Mainak Ghosh, and Chesta Malkani. "Statistical analysis of student feedback system using Cronbach's alpha and Utility Measurement Process." In 2017 International Conference on Infocom Technologies and Unmanned Systems (Trends and Future Directions) (ICTUS). IEEE, 2017. http://dx.doi.org/10.1109/ictus.2017.8286038.

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XIAO, Leifeng. "Alternatives to Cronbach's Alpha: Bias, Sensitivity to Mismatch, Scale Strength, Scale Length, and Sample Size (Poster 1)." In 2022 AERA Annual Meeting. AERA, 2022. http://dx.doi.org/10.3102/1884027.

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Cardenas, Nicky C., and Julieta G. Fonte. "Decision Making, Attitudes, and Behaviours on Financial Literacy among Filipino College Students: Factorial and Correlational Analyses." In International Conference of Educational Paradigm, System and Strategies. Sons and Daughters Publishing House Inc., 2021. http://dx.doi.org/10.21016/5.062022.19.027o.

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Researches revealed that there is an urgent need for financial literacy (Hung, Parker, &amp; Yoong, 2009; Nidar &amp; Bestari, 2012; Mihal?ováa, Csikósová, &amp; Antošovác, 2014; Agarwal et. al, 2015). However, in Philippine context, financial literacy has not been extensively explored (Leano, 2006). This research study aimed at analyzing the reliability and validity of Filipino college students’ financial literacy based on Questionnaire for Assessing Financial Literacy (QAFL), a 12-item Likert scale with acceptable internal consistency (? = 0.74) developed by (?onková, 2014). Specifically, th
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Neudecker, Heinz. "On the Asymptotic Distribution of the 'Natural' Estimator of Cronbach's Alpha with Standardised Variates under Nonnormality, Ellipticity and Normality." In Proceedings of the International Statistics Workshop. WORLD SCIENTIFIC, 2006. http://dx.doi.org/10.1142/9789812772466_0013.

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Jelínková, Jaroslava. "Obava z komunikace v cizím jazyce ve výuce: Česká adaptace škály Foreing Langue Classroom Anxiety Scale." In Učení a vyučování cizím jazykům ve výzkumu. Masaryk University Press, 2020. http://dx.doi.org/10.5817/cz.muni.p210-9822-2020-1.

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Quality communication between a teacher and a student or students contributes to the process of learning not only a foreign language. Contrarily, fear of communication can significantly harm communication. The present study provides information on the process and results of scale adaptation, which measures foreign language anxiety (Horwitz, Horwitz &amp; Cope, 1986). The process of adaptation to Czech conditions included the verification of content validity, construct validity, and the identification of a factor structure of the instrument. Based on the results of the exploratory factor analys
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Canto Herrera, Pedro José, Hugo Salvador Flores Castro, and Sergio Humberto Quiñonez Pech. "IMPORTANCE OF DIGITAL COMPETENCES AND ATTITUDES TOWARD RESEARCH IN MEXICAN TEACHERS." In International Conference on Education and New Developments. inScience Press, 2021. http://dx.doi.org/10.36315/2021end137.

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The aim in our study was to determine the importance of digital competences and attitudes regarding research to teachers, according to various variables such as gender, age, and level of studies. A questionnaire was used to gather information from 28 teachers at the Escuela Normal de Educacion Primaria “Rodolfo Menéndez de la Peña”, in México. The questionnaire was developed based on Aldana y Joya (2011), and the GIDU-EDUTIC/IN research group from the Universidad de Alicante. The questionnaire comprises 48 questions on the importance of digital skills and 50 questions on attitudes towards rese
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Özdemir, Lutfiye, and Orhan Polat. "Common Formal Education Proposal in Preventing Immigration for Sustainable Development in Rural Areas: A Pilot Study." In International Conference on Eurasian Economies. Eurasian Economists Association, 2016. http://dx.doi.org/10.36880/c07.01770.

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This study was conducted to determine the effect of training in the prevention of migration as an obstacle for sustainable rural development. In this context, the causes of migration from rural areas to the cities were investigated and evaluated the educational status of people living in the villages. For this purpose, research has been implemented in rural part of Turkey’s Central Anatolia, Mediterranean and Black regions. Research data were collected by applying a questionnaire to the region inhabitants. A total of 123 questionnaires were evaluated. On statistical analysis, Cronbach's alpha
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Rahelli, Yeti, Agus Kristiyanto, and Bhisma Murti. "Reliability Tests on Dietary Intake, Physical Activity, Social Support, and Social Cognitive Questionnaires of Overweight And Obesity in Female Adolescents." In The 7th International Conference on Public Health 2020. Masters Program in Public Health, Universitas Sebelas Maret, 2020. http://dx.doi.org/10.26911/the7thicph.02.65.

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Background: Obesity is reaching epidemic proportions globally, with a threefold increase from 1975 to 2016. The percentage of obese adolescents aged 12-19 years increased from 5% to 21% over the same period. Social Cognitive Theory can determine human behavior in limiting food intake (diet) and regular physical activity. A valid and accurate measuring instrument for the factors influencing obesity is essential. This study aimed to determine the reliability of measuring instruments for diet, physical activity, social support, and Social Cognitive Theory on overweight and obesity in adolescent g
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Guevara, Cesar, Carlos Manuel Núñez Michuy, Diego Mauricio Bonilla Jurado, and Verónica Teresa Veloz Segura. "Pedagogical Model Based On Edgar Morín's Complex Thinking In School Management." In 13th International Conference on Applied Human Factors and Ergonomics (AHFE 2022). AHFE International, 2022. http://dx.doi.org/10.54941/ahfe1002407.

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The objective of this research was to propose a pedagogical model based on the complex thinking of Édgar Morín to strengthen the School Management of the Ángel Polibio Cháves Educational Unit, Ecuador. This research was of an applied type, descriptive scope, quantitative approach and non-experimental design; the non-random sample for convenience. The research technique used was the survey and the instrument a questionnaire composed of 24 closed polytomous items on a Likert scale, Cronbach's alpha consistency 0.895; Within the framework of the study variable and for each of its dimensions, the
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Reports on the topic "Cronbach's alpha"

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Pentapati, Kalyana, Deepika Chenna, and Vijay Kumar. Oral Impacts on Daily Performance questionnaire – A Reliability generalisation meta-analysis of the Cronbach’s alpha. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2024. http://dx.doi.org/10.37766/inplasy2024.1.0060.

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