Development of Safe Blood Transfusion Self-Efficacy Scale for nurses: Validity and reliability study.

Aim: The aim of the study is to develop a scale to measure nurses' self-efficacy levels regarding safe blood transfusion practice.

Methods: This study, applied in methodological design, was conducted in a public university hospital in Istanbul between March-April 2021. The sample included 372 nurses.

The Effect of Peer Education on Decision-Making, Smoking-Promoting Factors, Self-Efficacy, Addiction, and Behavior Change in the Process of Quitting Smoking of Young People.

Purpose: The study aims to examine the effect of peer education on the decision to quit smoking, factors that encourage smoking, self-efficacy, addiction, and behavior change in students who apply to the Youth Friendly Center to quit smoking.

Participants And Methods: This research is a Randomized Controlled Trials study. The experimental group consisted of students who were enrolled in the peer education course (n=759).