RESEARCH BASE
Search 3,721 documents across 34 fields — every claim tier-rated by evidence
3,633 are the core, quality-scored corpus (34 lettered sections — see How We Work); the remaining 88 are cross-corpus synthesis documents (68 InterDocs, 12 Connections, 8 Theories) also indexed here.
3,692 results for "g factor" — page 109 of 185
U_2_02 — Cave Art — Lascaux, Chauvet & World's Oldest Paintings
Cave art constitutes the oldest known evidence of symbolic visual expression by Homo sapiens (and possibly Neanderthals), with the earliest confirmed figurative painting — a narrative hunting scene at Leang Karampuang, S
U_2_20 — Islamic Geometric Art: Pattern, Calligraphy & Arabesque
Islamic geometric art — one of the most sophisticated and mathematically advanced artistic traditions in human history — developed from the 8th century CE across a vast geographic range from Andalusia to Central Asia, pr
U_2_16 — Street Art, Graffiti & Urban Visual Culture
Street art and graffiti constitute a global visual culture tradition of unauthorized or semi-authorized artistic intervention in public space, ranging from simple name-based tags to elaborate murals, stencil works, wheat
U_4_01 — Sacred Dance — Ritual Movement from Shamanism to Sufi Whirling
Sacred dance represents one of humanity's oldest and most widespread forms of religious expression, predating written language and formal theology. From the Sufi sema (whirling ceremony) of the Mevlevi order to the Lakot
X_5_29 — Epidemiology and Pandemics: Disease, Civilization, and the Biology of Outbreaks
Epidemiology — the study of disease distribution and determinants in populations — has fundamentally shaped human history, often more decisively than warfare or politics. The Antonine Plague (165–180 CE, likely smallpox)
X_5_20 — Medical Regulation: Clinical Trials, Drug Safety, and the History of Oversight
Medical regulation — the system of laws, agencies, and protocols governing drug development, clinical trials, and medical device approval — evolved over centuries from virtually no oversight to the elaborate global frame
X_5_30 — Heart Rate Variability: Autonomic Function, Stress, and Integrative Health
Heart rate variability (HRV) — the variation in time intervals between consecutive heartbeats — is a non-invasive biomarker of autonomic nervous system (ANS) function that has emerged as one of the most widely studied ph
X_5_28 — Circadian Rhythm Disruption: Health Consequences of Modern Light Exposure
Circadian rhythms — endogenous ~24-hour oscillations in physiology and behavior — are generated by molecular clock genes (CLOCK, BMAL1, PER, CRY) operating in virtually every cell, coordinated by the master pacemaker in
X_5_27 — Stem Cell Medicine and Regenerative Therapy
Stem cell medicine — the therapeutic use of cells capable of self-renewal and differentiation into specialized cell types — has progressed from a theoretical concept to clinical reality over six decades. James Till and E
X_1_06 — Shamanic Healing Traditions: Global Survey
Shamanic healing — the use of altered states of consciousness, ritual action, and spirit interaction for therapeutic purposes — represents humanity's oldest and most globally distributed medical tradition. Found on every
X_1_15 — Greek and Roman Medicine: Hippocrates, Galen, and Western Medical Foundations
Greek and Roman medicine constitutes the foundational tradition of Western medical science, spanning from the 5th century BCE to the 3rd century CE and dominating medical thought for over 1,500 years. Hippocrates of Kos
INTERDOC_72 — The Psychedelic Entropy Paradox: Coherence Through Anarchy
The "Entropic Brain" hypothesis, pioneered by Robin Carhart-Harris (Imperial College London), demonstrates that under the influence of classic psychedelics (psilocybin, LSD, DMT), the brain's Default Mode Network (DMN) d
INTERDOC_67 — Consciousness as Substrate-Independent Coherence Across Biological, Acoustic, and Artificial Domains
Three independent research streams are converging on the same conclusion:
INTERDOC_68 — Entity Categories as Attractors in Consciousness State-Space
A recurring mystery across the corpus: why do DMT users, shamanic practitioners, near-death experiencers, medieval monks, ancient temple visitors, and modern abduction reporters describe the same limited set of entity ty
W_4_12 — Tiwanaku: Altiplano Civilization and Raised-Field Agriculture
Tiwanaku (also spelled Tiahuanaco) was a major pre-Columbian civilization centered at the site of the same name on the Bolivian Altiplano (high plateau), approximately 3,850 meters above sea level and 20 km southeast of
W_4_14 — Inca Empire: Tawantinsuyu, Quipu, and Vertical Archipelago
Tawantinsuyu ("The Four Parts Together") — the Inca Empire — was the largest empire in pre-Columbian America and the largest empire in the Southern Hemisphere, stretching ~4,000 km along the Andes from modern Colombia to
W_1_05 — Phoenician Civilization — Alphabet, Navigation, and the Purple Empire
The Phoenicians — coastal Canaanites inhabiting a narrow strip of the eastern Mediterranean (modern Lebanon, plus parts of Syria and Israel) — never built a military empire but achieved something arguably more consequent
W_1_15 — Elamite Civilization: Susa, Proto-Writing, and Indo-Iranian Bridge
Elam — one of the oldest civilizations in the world, contemporary with and frequently interacting with Sumer, Akkad, and Babylonia — flourished in southwestern Iran (primarily the lowland plain of Khuzestan and the highl
W_1_29 — Sumerian Civilization: Origins of Urban Society, Writing, and the First Cities
Sumerian civilization, flourishing in southern Mesopotamia (modern Iraq) from c. 4500 to 1900 BCE, produced the world's first cities (Uruk, Ur, Eridu, Lagash, Nippur), the first writing system (cuneiform), the first codi
W_1_19 — Hanseatic League: Medieval Trade Networks and Urban Power
The Hanseatic League (die Hanse) — a confederation of merchant guilds and market towns in northwestern and central Europe — dominated Baltic and North Sea trade from the mid-12th through the mid-17th century, at its peak
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