The Luria-Nebraska Neuropsychological Battery (LNNB) is an instrument used to measure cognitive functioning in adults and children. It is based on the Luria-Nebraska Model of Cognitive Development (LNMCD), which is an integrative model that combines elements of neurological, psychological, and educational theories. The LNNB is composed of 16 subtests which measure different aspects of cognitive functioning. This includes tests of memory, attention, language, abstraction, problem solving, motor coordination, and executive functioning.
The LNNB is widely used to assess cognitive functioning in a variety of contexts. It has been used to assess cognitive functioning in patients with neurological disorders, such as traumatic brain injury, dementia, and stroke. It has also been used to assess cognitive functioning in individuals with learning disabilities, mental retardation, and attention deficit hyperactivity disorder (ADHD). Additionally, it has been used to assess cognitive functioning in individuals with substance abuse and mental health problems.
The LNNB is considered to be a reliable and valid assessment of cognitive functioning. Studies have found that the LNNB has a high degree of interrater reliability and test-retest reliability. Furthermore, studies have found that the LNNB is a valid measure of cognitive functioning, with scores on the subtests correlating with scores on other measures of cognitive functioning.
Overall, the Luria-Nebraska Neuropsychological Battery is a reliable and valid measure of cognitive functioning in adults and children. It is widely used to assess cognitive functioning in a variety of contexts.
References:
Barker, W. W., & Barkley, R. A. (2008). Assessment of executive functions in children and adolescents. New York, NY: Guilford Press.
Lezak, M. D., Howieson, D. B., Loring, D. W., Hannay, H. J., & Fischer, J. S. (2004). Neuropsychological Assessment (4th ed.). New York, NY: Oxford University Press.
Ponsford, J., Willmott, C., Rothwell, A., Cameron, P., & Kelly, A. (2005). The reliability and validity of the Luria-Nebraska Neuropsychological Battery in the assessment of cognitive functioning following traumatic brain injury. Neuropsychology, 19(3), 350-358.