Introduction Migration is a complex global phenomenon, with millions of people relocating each year driven by various social or personal reasons. Among them, refugees and asylum seekers form a ...

Patient safety and oncological management quality are fundamental principles to reach optimal care of our patients. In urology, ensuring reproducible technical competence remains a central challenge ...

Objectives Evaluate the reliability test-retest (intra and inter-examiner) and construct validity of the Long Version of Disability Assessment for Dementia (Brazilian Version - DADL-BR). Methods The ...

In contemporary philosophy of psychiatry, one increasingly hears the claim that if mental disorders turn out to be dimensional, the very idea of diagnostic validity may no longer be very important.

Commercial construction refers to building, renovating, or expanding structures used for business and public services as opposed to private living. These buildings are designed to serve employees, ...

Genetic analysis of impulsive traits reveals heterogeneous underpinnings, challenging the notion of a single construct. The genetic underpinnings of impulsivity are heterogeneous, suggesting that is ...

Effective December 5, 2025, U.S. Citizenship and Immigration Services (USCIS) has announced a significant change to Employment Authorization Document (EAD) validity periods. The maximum validity for ...

In research, we often hear about the importance of a study being “valid.” It’s a term that speaks to the quality and trustworthiness of the findings. Among the different types of validity, one of the ...

Have you ever taken a personality quiz and wondered if it truly captured who you are? Or have you read a news article about a study and questioned the measurements used? These are situations where ...