Mokken Scale Analysis (MSA) and Item Response Theory (IRT) represent complementary psychometric frameworks that have become central to the assessment and validation of measurement instruments across ...

Add Yahoo as a preferred source to see more of our stories on Google. If the mention of scales conjures frightening flashbacks of instrumental lessons undertaken in your youth, you won’t be alone. But ...

Annales d'Économie et de Statistique, No. 29, Progrès récents en théorie du consommateur / Recent Advances in Economic Theory (Jan. - Mar., 1993), pp. 43-63 (21 pages) Problems of identification of ...

Albert Einstein may have been taking a metaphorical beating earlier this week with the possibility of faster-than-light neutrinos potentially wreaking havoc with the Special Theory of Relativity. But ...

Transition state theory (TST) provides a simple interpretation of many thermally activated processes. It applies successfully on timescales and length scales that differ several orders of magnitude: ...