Descriptor
| Algorithms | 1 |
| Computer Simulation | 1 |
| Estimation (Mathematics) | 1 |
| Foreign Countries | 1 |
| Item Banks | 1 |
| Latent Trait Theory | 1 |
| Linear Programing | 1 |
| Mathematical Models | 1 |
| Test Construction | 1 |
| Test Theory | 1 |
Source
Author
| Adema, Jos J. | 1 |
| van der Linden, Wim J. | 1 |
Publication Type
| Reports - Research | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Download full textvan der Linden, Wim J.; Adema, Jos J. – 1988
Two optimalization models for the construction of tests with a maximal value of coefficient alpha are given. Both models have a linear form and can be solved by using a branch-and-bound algorithm. The first model assumes an item bank calibrated under the Rasch model and can be used, for instance, when classical test theory has to serve as an…
Descriptors: Algorithms, Computer Simulation, Estimation (Mathematics), Foreign Countries
