ZC_2_08 — Demography and Population Studies

Demography is the scientific study of human population — its size, structure, distribution, and change through births, deaths, and migration. World population reached ~8 billion in November 2022 (UN), having grown from ~

ZC_2_11 — Sociology of Religion

The sociology of religion examines religion as a social phenomenon — how religious beliefs, practices, and institutions shape and are shaped by social structures. Foundational approaches: Émile Durkheim (The Elementary F

G_3_23 — Actor-Network Theory: Latour, Callon, and the Agency of Non-Humans

Actor-Network Theory (ANT) is a theoretical and methodological approach developed primarily by Bruno Latour (1947–2022), Michel Callon (born 1945), and John Law (born 1946) at the Centre de Sociologie de l'Innovation (CS

O_1_10 — Carrington Event and Space Weather Threats to Earth

The Carrington Event of September 1–2, 1859 was the most intense geomagnetic storm in recorded history — caused by a massive coronal mass ejection (CME) from the Sun that struck Earth's magnetosphere approximately 17.6 h

T_4_12 — Radicalization: Pathways to Extremism, Terrorism, and Deradicalization

Radicalization — the process by which individuals adopt increasingly extreme political, social, or religious ideologies that justify violence as a means of achieving group or personal goals — has become one of the most i

T_4_19 — Forensic Psychology: Profiling, Eyewitness Testimony & False Confessions

Forensic psychology — the application of psychological science to legal questions — has fundamentally transformed the criminal justice system while exposing critical vulnerabilities in traditional investigative and judic

T_4_20 — Cult Psychology & Thought Reform

Cult psychology examines the mechanisms by which high-demand groups — religious, political, therapeutic, or commercial — recruit, indoctrinate, retain, and sometimes harm members through systematic thought reform techniq

T_2_07 — Psychology of Addiction

Addiction — compulsive engagement with a substance or behavior despite harmful consequences — is now understood as a chronic brain disorder involving neuroplastic changes in reward, motivation, memory, and executive cont

T_2_10 — Psychology of Resilience and Post-Traumatic Growth

The dominant narrative — that trauma inevitably causes lasting psychological damage — is contradicted by extensive research. Resilience — the ability to maintain or quickly recover stable psychological functioning after

T_2_00 — Clinical Health: Subfolder Summary

T_2_17 — Depression & Mood Disorders

Major Depressive Disorder (MDD) affects an estimated 280 million people worldwide (WHO, 2023) and is the leading cause of disability globally. The neurobiological understanding of depression has undergone a paradigm shif

T_1_13 — Object Relations Theory: Internal Worlds, Attachment, and the Relational Self

Object relations theory — the most influential post-Freudian psychoanalytic tradition — shifted the focus of psychoanalysis from Freud's drive theory (instinctual drives seeking discharge) to the primacy of relationships

T_1_14 — Self-Determination Theory: Autonomy, Competence, Relatedness, and Intrinsic Motivation

Self-Determination Theory (SDT) — developed by Edward Deci and Richard Ryan (University of Rochester, 1985–present) — is one of the most influential and empirically supported theories of human motivation, proposing that

T_1_00 — Foundations Theories: Subfolder Summary

T_1_03 — Transpersonal Psychology — Beyond the Personal Self

Transpersonal psychology extends psychological inquiry beyond the individual ego to encompass states of consciousness, spirituality, and experiences transcending ordinary personal identity. Emerging in the late 1960s fro

T_1_11 — History of Psychology

Psychology's formal history as an independent discipline spans approximately 150 years — from Wilhelm Wundt's founding of the first experimental psychology laboratory in Leipzig (1879) to the present day. The discipline

T_1_02 — Evolutionary Psychology — The Adapted Mind

Evolutionary psychology applies Darwinian natural and sexual selection to the human mind, proposing that cognitive mechanisms evolved as functional adaptations to recurrent problems faced by ancestral hunter-gatherers in

T_1_05 — Moral Psychology — Haidt, Kohlberg, Moral Foundations

Moral psychology — the empirical study of how humans make moral judgments and develop moral understanding — has undergone a revolution over the past two decades, shifting from Lawrence Kohlberg's rationalist stage theory

T_3_14 — Cognitive Load Theory: Working Memory, Schema Acquisition, and Instructional Design

Cognitive Load Theory (CLT) — developed by John Sweller (University of New South Wales, 1988–present) — is the most influential theory connecting cognitive architecture (specifically the severe limitations of working mem

T_3_00 — Cognitive Perception: Subfolder Summary