menu_open Columnists
Mariette Jansen Ph.d

Mariette Jansen Ph.d

Psychology Today

We use cookies to provide some features and experiences in QOSHE

More information  .  Close

How Emotional Maturity Is Affected By Narcissistic Parenting

How Emotional Maturity Is Affected By Narcissistic Parenting
11.01.2025 9

Psychology Today

Mariette Jansen Ph.d

What Are The Differences Between a Bully And a Narcissist?

Unlike narcissists, bullies can change their behavior.

24.10.2024 3

Psychology Today

Mariette Jansen Ph.d

A Simple Protocol to Stop People-Pleasing Behaviour

6 questions can help you determine whether to say "yes" to any request.

13.08.2024 1

Psychology Today

Mariette Jansen Ph.d