News
In-School Learning and Poor Sleep Tied to Adolescent Distress
A study of over 5,700 teens reveals in-person schooling and poor sleep quality are independently...
# sleep quality
8 results
News
Night Shifts Linked to Gut Issues, Inflammation, and Poor Sleep
A new study reveals working night shifts disrupts sleep while triggering gut permeability, systemic inflammation,...
News
Young Adults’ ‘Brain Fog’ Tied to Poor Sleep, Not Real Memory Loss
A study reveals self-reported cognitive slips in young adults correlate with depression and poor sleep...
News
When You Use Screens Matters More Than How Long, Study Finds
A new synthesis finds that late-night screen exposure disrupts melatonin and sleep quality more significantly...
Scales
Tourist Wellbeing Scale (TWS)
A comprehensive psychometric review of the Tourist Wellbeing Scale (TWS), examining its theoretical foundations in...
Scales
Insomnia Severity Index (ISI)
The Insomnia Severity Index (ISI) is a gold-standard, 7-item psychometric instrument developed by Dr. Charles...
Scales
Pittsburgh Sleep Quality Index (PSQI)
A comprehensive academic guide to the Pittsburgh Sleep Quality Index (PSQI), covering its psychometric properties,...
News
Mediterranean Lifestyle and Good Sleep Boost Mental Well-Being
A 10-country study links Mediterranean habits and quality sleep to higher life satisfaction and lower...