Results 91 to 100 of about 2,195,556 (319)
Geschlechterunterschiede im Zentralabitur? Fairness von High-Stakes-Tests für Jungen und Mädchen im Fach Englisch in Nordrhein-Westfalen im Kontext der Educational Governance [PDF]
, 2016 The shift from decentralized to centralized A-level examinations (Abitur) was implemented in the German school system as a measure of Educational Governance in the last decade.
Lorenz, Ramona
core +1 more source
Small Structures, EarlyView.This work presents the design of nickel nanocluster–NiO nanosheet heterostructures as efficient bifunctional electrocatalysts for water splitting. By exploiting atomically precise nanoclusters rather than conventional polydisperse nanoparticles, the study establishes well‐defined interfacial sites that enhance charge transfer and optimize reaction ...
Tapu Raihan Gazi +4 more
wiley +1 more source
Work Disability, Work, and Justification Bias in Europe and the U.S. [PDF]
To analyze the effect of health on work, many studies use a simple self-assessed health measure based upon a question such as “do you have an impairment or health problem limiting the kind or amount of work you can do?” A possible drawback of such a ...
Arie Kapteyn +2 more
core +3 more sources
International Journal of Assessment Tools in Education, 2016 This study investigated the effectiveness of logistic regression models to detect uniform and non-uniform DIF in polytomous items across small sample sizes and non-normality of ability distributions.
M. David Miller +2 more
doaj +1 more source
Analysis of Differential Item Functioning (DIF) on the Work-Life Balance Scale [PDF]
, 2023 Elok Fa’iz Fatma El Fahmi +2 more
openalex +1 more source
Thunderbird International Business Review, EarlyView.ABSTRACT The present study has investigated two objectives. First, it examines the unconditional impact of economic policy uncertainty (EPU) on Africa's structural transformation. Second, it explores the conditional role of human resource development in the nexus between economic policy uncertainty (EPU) and structural transformation.
Ekene ThankGod Emeka +2 more
wiley +1 more source
A new method for detecting differential item functioning in the Rasch model [PDF]
Differential item functioning (DIF) can lead to an unfair advantage or disadvantage for certain subgroups in educational and psychological testing. Therefore, a variety of statistical methods has been suggested for detecting DIF in the Rasch model.
Achim Zeileis +2 more
core
MENGEMBANGKAN METODE PENDETEKSIAN KEBERFUNGSIAN BUTIR PEMBEDA (DIFFERENTIAL ITEM FUNCTIONING, DIF) BERDASARKAN TEORI RESPONS BUTIR MULTIDIMENSI [PDF]
, 2008 Idealnya, pelaksanaan tes seharusnya berasaskan objek¬tivi¬tas, transparansi, akuntabilitas dan tidak diskriminatif. Jika pada suatu tes memuat suatu butir-butir soal yang memihak kelompok tertentu, maka tes tersebut dikatakan memuat bias atau me ...
Badrun Karto Wagiran , Dr.
core
lordif: An R Package for Detecting Differential Item Functioning Using Iterative Hybrid Ordinal Logistic Regression/Item Response Theory and Monte Carlo Simulations [PDF]
Logistic regression provides a flexible framework for detecting various types of differential item functioning (DIF). Previous efforts extended the framework by using item response theory (IRT) based trait scores, and by employing an iterative process ...
Laura E. Gibbons +2 more
core +1 more source
Australian Journal of Agricultural and Resource Economics, EarlyView.ABSTRACT The purpose of this paper is to discuss the micro‐ and macro‐outcomes for the standard neoclassical carbon tax (whose burden falls on the producers) versus the implication of a budget neutral, performance‐based EU Common Agricultural Policy (CAP) focusing on non‐CO2 emission (N2O and CH4, measured in CO2eq) reduction, especially in the ...
John Helming +4 more
wiley +1 more source