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Indirect memory tests assess the retention of information without direct reference to the source of information. Participants are given tasks designed to elicit knowledge that was acquired incidentally or unconsciously and is evident when performance shows greater inclination towards items initially presented than new items. [ 1 ]
Together with indirect methods, direct and indirect assessments are categorized as descriptive assessment because the antecedent and consequences are described from with memory of events. The information collected aids the development of a hypothesis, but to demonstrate a functional relationship, one must use the experimental method.
The direct and indirect Coombs tests, also known as antiglobulin test (AGT), are blood tests used in immunohematology. The direct Coombs test detects antibodies that are stuck to the surface of the red blood cells. [1] Since these antibodies sometimes destroy red blood cells they can cause anemia; this test can help clarify the condition.
Indirect observation can be used if one wishes to be entirely unobtrusive in their observation method. This can often be useful if a researcher is approaching a particularly sensitive topic that would be likely to elicit reactivity in the subject. There are also potential ethical concerns that are avoided by using the indirect observational method.
The large-scale statewide writing assessments that developed during this time combined direct writing assessment with multiple-choice items, a practice that remains dominant today across U.S. large scale testing programs, such as the SAT and GRE. [4] These assessments usually take place outside of the classroom, at the state and national level.
Exposure assessment is a branch of environmental science and occupational hygiene that focuses on the processes that take place at the interface between the environment containing the contaminant of interest and the organism being considered. These are the final steps in the path to release an environmental contaminant, through transport to its ...
[1] [2] A bioassay can be either quantal or quantitative, direct or indirect. [3] If the measured response is binary, the assay is quantal; if not, it is quantitative. [3] A bioassay may be used to detect biological hazards or to give an assessment of the quality of a mixture. [4]
The assessment includes social and biographical information, direct observations, and data from specific psychological tests. It is typically carried out by a psychiatrist , but it can be a multi-disciplinary process involving nurses , psychologists , occupational therapist , social workers , and licensed professional counselors .