PsychMatic - Psychology and manipulation in technology

political psychology

Social Media Algorithms Are Radicalizing Your Teenager and You Probably Have No Idea

Research shows social media algorithms push extremist content to teens in hours, not months. Here's how radicalization works, the 11 psychological traits that predict it, and what parents can actually do.

How Poverty Literally Shrinks Your Brain's Mental Bandwidth

Financial scarcity hijacks your executive function, costs you up to 13 IQ points, and creates a cognitive trap that makes escaping poverty even harder. Here's what the science actually shows.

Why Psychopaths and Narcissists Dominate Online Political Debates

A Nature study reveals that people with dark personality traits like psychopathy and narcissism are the most active voices in online political discussions. Here's why that warps everyone's reality.

How Social Media Makes Political Stress Worse for Your Mental Health

A major Nature Medicine study found that social media use during political protests significantly increases depression. Here's why doomscrolling political news is rewiring your brain for anxiety.

Collective Narcissism, Why Groups Become More Dangerous Than Individuals

When a group believes its greatness is unrecognized, it becomes a breeding ground for hostility and violence. A 2025 study of 2,228 people reveals how collective narcissism drives radicalization.

Why People Won't Change Their Political Beliefs and the Psychology Behind It

Your political beliefs aren't really about policy. They're about identity. Here's the psychology behind why people refuse to change their minds, and what actually works to bridge the divide.