編集者への手紙:レビュー記事:スクールベースの介入が画面時間を削減する効果 - 体系的なレビューとメタ分析

Reliability and validity are two important considerations that must be made with any type of data collection. Reliability refers to the ability to consistently produce a given result. In the context of psychological research, this would mean that any instruments or tools used to collect data do so in consistent, reproducible ways.