Moody’s rating scale could help investors evaluate the creditworthiness of corporations, governments and financial institutions when researching investment strategies. Developed by Moody’s Investors ...

The Fitch rating scale is used to assess the creditworthiness of governments, financial institutions and corporations. By providing a standardized measure of risk, the scale helps investors and other ...

The Wong-Baker Faces Pain Rating scale is a self-assessment tool that helps communication about physical pain. It uses a combination of faces, numbers, and words, providing multiple ways for a person ...

The Hamilton Depression Rating Scale (HAM-D) is a widely used assessment tool that helps mental health professionals determine the severity of a person’s depression. The HAM-D assesses various ...

Managers and researchers concerned with marketing and attitudinal research frequently encounter the problem of determining the number of rating scales to use and the number of response categories to ...

The Brief Psychiatric Rating Scale (BPRS) is one of several tools that help researchers study people with schizophrenia and related psychotic disorders. They use it to track changes in symptoms over ...