When we recall a memory, we retrieve specific details about it: where, when, with whom. But we often also experience a vivid feeling of remembering the event, sometimes almost reliving it. Memory ...

Subjective associations of poor sleep are known to be linked with worse health-related quality of life in Parkinson disease, but correlating objective measures are harder to find. Researchers sought ...

A subjective performance evaluation typically relates to intangible employee qualities and is based on subjective feedback from the manager as opposed to objective, measurable feedback. Use of ...

A criticism of happiness research is that it often relies on what a person says about his or her own happiness. Calling a self-report measure of happiness "subjective well-being" seems not to help ...

Is stress objective or subjective? originally appeared on Quora: the place to gain and share knowledge, empowering people to learn from others and better understand the world. Answer by James Porter, ...