Temat: Rasch Model - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: The item information function in one and two-parameter logistic models – a comparison and use in the analysis of the results of school tests
Autorzy:: Zięba, Anna
Powiązania:: https://bibliotekanauki.pl/articles/421391.pdf
Data publikacji:: 2013
Wydawca:: Wydawnictwo Uniwersytetu Ekonomicznego we Wrocławiu
Tematy:: item information function
Rasch Model
Birnbaum Model
Opis:: This paper presents a very important problem in the theory of IRT, namely the Item Information Function. It presents the similarities and differences in the approach to this problem for the one-parameter Rasch model and the two-parameter Birnbaum model. All kinds of relationships are presented in graphs. Additionally, special attention is paid to the interpretation of these graphs and the results.
Źródło:: Didactics of Mathematics; 2013, 10(14); 87-96
1733-7941
Pojawia się w:: Didactics of Mathematics
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Construction of the Measurement Scale for Consumer’s Attitudes in the Frame of One-Parametric Rasch Model
Konstrukcja skali pomiaru postaw konsumenckich w ujęciu jednoparametrycznego modelu Rascha i danych dychotomicznych
Autorzy:: Tarka, Piotr
Powiązania:: https://bibliotekanauki.pl/articles/904523.pdf
Data publikacji:: 2013
Wydawca:: Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:: scale
Rasch model
the nominal – dichotomous data
Opis:: The article discusses issues concerning the scale design based on one-parametric Rasch model in the context of consumers’ attitudes. The first part describes the specificity of the measurement in the light of Item Response Theory (IRT). In particular the attention is paid to the nature of the dichotomous data used in the model. At last, the author presents the scale in reference to attitudes of people towards their hedonistic, consumer lifestyle.
W artykule autor omawia zagadnienia dotyczące konstrukcji skali pomiarowej postaw konsumenckich w kontekście jednoparametrycznego modelu Rascha. W pierwszej części opisano specyfikę pomiaru w świetle teorii reakcji na odpowiedzi (IRT) oraz założenia teoretyczne stanowiące podbudowę konstrukcji skal pomiarowych. Szczególną uwagę zwrócono na charakter danych dychotomicznych. W końcowej części opracowania zaprezentowano problem badawczy w sferze konstrukcji skali do analizy postaw konsumentów wobec konsumpcyjno-hedonistycznego stylu życia. W pomiarze wykorzystano jednoparametryczny model Rascha.
Źródło:: Acta Universitatis Lodziensis. Folia Oeconomica; 2013, 286
0208-6018
2353-7663
Pojawia się w:: Acta Universitatis Lodziensis. Folia Oeconomica
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Validity and Reliability of the Questionnaire Learning Environment of Numeracy
Autorzy:: Mayang Sari, Cynthia
Ridwan, Achmad
Sastrawijaya, Yuliatri
Rahmawati, Yuli
Powiązania:: https://bibliotekanauki.pl/articles/29520979.pdf
Data publikacji:: 2024-03-31
Wydawca:: Wydawnictwo Adam Marszałek
Tematy:: learning environment of numeracy
Rasch model
Confirmatory Factor Analysis
Opis:: This study aims to assess the validity and reliability of the Questionnaire Learning Environment of Numeracy (QLEN) which consists of 60 items. The research was conducted on 264 students in the pilot study and 566 students in the extensive stage from six junior high schools in Central Kalimantan Province Indonesia. Analysis was conducted using confirmatory factor analysis and the Rasch model. The result showed that 58 items were valid and fit the Rasch model, item reliability value of 0.99 and a person reliability of 0.98. Thus, QLEN is a valid and reliable instrument to measure the numeracy learning environment.
Źródło:: The New Educational Review; 2024, 75; 152-163
1732-6729
Pojawia się w:: The New Educational Review
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: A proposal for perception measurement on a linguistic scale coded with unconventional fuzzy numbers
Autorzy:: Dziechciarz-Duda, Marta
Powiązania:: https://bibliotekanauki.pl/articles/1043907.pdf
Data publikacji:: 2020-08-18
Wydawca:: Główny Urząd Statystyczny
Tematy:: measurement
measurement scale
measurement scale adequacy
Item Response Theory
the Rasch model
Opis:: The aim of this paper is to formulate a new proposal for perception measurement on a linguistic scale coded with fuzzy numbers. Additionally, an attempt is made to show the assessment process of the adequacy of a linguistic scale. The basis for the proposal is the discussion of issues related to the ambiguity of the results of measurements made by means of a subjective type of measurement scales. The proposed assessment technique is relevant when the results of the measurement based on a linguistic scale are coded with numerical equivalents in the form of e.g. unconventional fuzzy numbers. The issue the subjective perception of the products' quality illustrates the objectivity level of measurement results. Subjective perception is measured with a specially designed IT tool allowing the respondent to determine all the characteristics of the resulting fuzzy numbers. The scale adequacy assessment tool is based on the Item Response Theory, and particulary so on the model devised by Georg Rasch. The measurement of socio-economic phenomena, including material and subjective wellbeing of households, the quality of households' durable goods, and the assessment of the quality of goods available on the market requires special tools. It seems that one of the most useful and powerful tools for the measurement of socio-economic phenomena is a linguistic scale. The problematic issue in the analysis presented in the paper is coding verbal terms with their numerical equivalents.
Źródło:: Przegląd Statystyczny; 2020, 67, 1; 51-76
0033-2372
Pojawia się w:: Przegląd Statystyczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: New Construction of the POA Personality Questionnaire Based on the Rasch Model
Autorzy:: Ożarowski, Wojciech
Powiązania:: https://bibliotekanauki.pl/articles/29520303.pdf
Data publikacji:: 2006-12-31
Wydawca:: Wydawnictwo Adam Marszałek
Tematy:: psychometrics theories
Rasch model
author’s personality theory
personality questionnaire
educational psychology
Opis:: This paper discusses the usefulness of methodological seizing based on the logistic Rasch model in constructing of a new diagnostic tool: POA questionnaire (Pomiar Osobowości Autorskiej) is designed to examine the author’s personality based on Kazimierz Obuchowski’s personality theory. Basic foundations of the Rasch model will be presented, the information of theoretical and empirical bases of the new tool and example-results obtained using this model with reference to the created personality questionnaire. A theoretical basis of the psychological measurement was item response theory (IRT) – one of the theories of latent classes. The Rasch model comes from this theory. The psychometric properties of the data based on 2316 people investigated were analyzed using the computer programmes WINMIRA (supported by SPSS) and Mixed Rasch Model (MIRA). Both programmes were then used for scale development and validation. WINMIRA was used to examine the degree of fitting of the model to the POA questionnaire. Then it was possible to make the practical valuation of suitable parameters of the Rasch model by maximum likelihood methods using a series of iterative procedures.
Źródło:: The New Educational Review; 2006, 10; 115-130
1732-6729
Pojawia się w:: The New Educational Review
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Evaluating the Effectiveness of Teaching Information Systems Courses: A Rasch Measurement Approach
Autorzy:: Barefah, Allaa
McKay, Elspeth
Powiązania:: https://bibliotekanauki.pl/articles/448384.pdf
Data publikacji:: 2017-11-10
Wydawca:: Wydawnictwo Uniwersytetu Śląskiego
Tematy:: systems analysis and design
courseware design
higher education
Rasch model
instructional design
information communications technology tools
Opis:: Systems analysis and design (SAND) is an information systems (IS) course that is taught around the world in most higher education management of information systems (MIS) programmes. However, the theoretical nature of this type of course presents challenges for instructors as they devise instructional strategies to convey the abstract concepts that are necessary for their students to understand, such as, how to draw data flow diagrams (DFD) to correctly represent the informational specifications of an IS. Evidence suggests that one of the factors of the low success rates of many IS-design projects in the workforce is due to the graduate recruits’ failure to acquire basic SAND knowledge. While a considerable amount of literature focused on integrating technology into the teaching practices to facilitate the knowledge acquisition, a few investigated its effectiveness to fulfil this particular purpose. This paper reflects on such challenges and proposes an evaluation approach to assess the effectiveness of technology integration in teaching an IS course like SAND. The empirical interpretations represented in this paper are gathered through a series of quasi-experimental 2x3 factorial experiments that were conducted at four higher education institutions and based on the Rasch item response theory and measurement analysis. The preliminary analysis from this study provides reliable evidence to delineate key instructional strategies when designing higher education IS courses.
Źródło:: International Journal of Research in E-learning IJREL; 2017, 3, 2; 11-32
2451-2583
2543-6155
Pojawia się w:: International Journal of Research in E-learning IJREL
Dostawca treści:: Biblioteka Nauki

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