Exact(2)
Items tapping such constructs may be diverse regarding design principles and content and thus form a heterogeneous item set.
To apply this validation rational also for heterogeneous item sets, two experimental approaches are proposed based on the idea to create variants of items by systematically manipulating task characteristics.
Similar(58)
Both approaches were applied within an empirical study (N = 983) using heterogeneous items from an ICT skills test.
Overall, the suggested experimental approaches provide a useful validation tool for 21st century skills assessed by heterogeneous items.
This paper firstly proposes the joint replenishment and delivery (JRD) model where a warehouse procures multi heterogeneous items from suppliers and deliveries them to retailers.
In the real world, some heterogeneous items are prohibited from being transported together or penalty cost occurs when transporting them together.
The pattern of TCC for homogenous and heterogeneous items for all the OSCE stations was similar.
The TCCs developed with heterogeneous items were similar to curves computed with all items on the checklist.
These previous studies have addressed all ADL domains that include heterogeneous items (urinary incontinence, transfer, dressing, eating and walking).
The grouping of a few items resulting from factor analysis, for example, the fifth factor for job satisfaction, included heterogeneous items, which collectively did not necessarily represent a composite factor.
These findings show how a possible direct relation between a DAS and alcohol consumption may not be found if this scale consists of heterogeneous items only partially relevant to drinking.
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