Publication Date
In 2024 | 0 |
Since 2023 | 0 |
Since 2020 (last 5 years) | 0 |
Since 2015 (last 10 years) | 1 |
Since 2005 (last 20 years) | 1 |
Descriptor
Achievement Tests | 1 |
Computation | 1 |
Data | 1 |
Foreign Countries | 1 |
International Assessment | 1 |
Item Response Theory | 1 |
Response Style (Tests) | 1 |
Secondary School Students | 1 |
Test Bias | 1 |
Trend Analysis | 1 |
Source
Educational and Psychological… | 1 |
Publication Type
Journal Articles | 1 |
Reports - Research | 1 |
Education Level
Secondary Education | 1 |
Audience
Location
Ireland | 1 |
Laws, Policies, & Programs
Assessments and Surveys
Program for International… | 1 |
What Works Clearinghouse Rating
Sachse, Karoline A.; Mahler, Nicole; Pohl, Steffi – Educational and Psychological Measurement, 2019
Mechanisms causing item nonresponses in large-scale assessments are often said to be nonignorable. Parameter estimates can be biased if nonignorable missing data mechanisms are not adequately modeled. In trend analyses, it is plausible for the missing data mechanism and the percentage of missing values to change over time. In this article, we…
Descriptors: International Assessment, Response Style (Tests), Achievement Tests, Foreign Countries