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Debbie Peterson

Debbie Peterson

Psychology Today

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To Lie or Not to Lie May Be Personality-Driven

To Lie or Not to Lie May Be Personality-Driven

One or two lies a day is considered normal, but nine or more is excessive.

latest 10

Psychology Today

Debbie Peterson

World Report: Happiness and Positive Feelings on the Rise

Canada, the United States, Australia, and New Zealand are less happy exceptions.

01.04.2026 60

Psychology Today

Debbie Peterson

What Is It About Women in Leadership That Reduces Corruption?

Women leaders and lower corruption: 25 years of data brings consistent findings.

22.02.2026 100

Psychology Today

Debbie Peterson

How We Present the Political Gender Gap Matters

28.01.2026 50

Psychology Today

Debbie Peterson

Make It a Happy New Year With 3 Easy Resolutions

23.12.2025 100

Psychology Today

Debbie Peterson

Fear's Psychological Consequences Haunt Americans

01.12.2025 100

Psychology Today

Debbie Peterson

New Research Links Happiness and Peace

28.10.2025 100

Psychology Today

Debbie Peterson

Reasons to Be Cheerful: Things Are Better Than They Seem

24.09.2025 80

Psychology Today

Debbie Peterson

Research Reveals a Universal Prescription for Happiness

29.08.2025 40

Psychology Today

Debbie Peterson

Studies of Corruption Psychology Point the Way to Recovery

01.08.2025 80

Psychology Today

Debbie Peterson

Corruption's Correlation With National Happiness Levels

31.05.2025 60

Psychology Today

Debbie Peterson

The "Why" of Happiness Is Complex; the "How" Is Easy

31.03.2025 50

Psychology Today

Debbie Peterson

Billy Goats May Have Something to Teach Us About Trolls

01.03.2025 50

Psychology Today

Debbie Peterson