RESEARCH BASE

Search 3,721 documents across 34 fields — every claim tier-rated by evidence

3,721 Documents 34 Sections 43,625 Citations 34,852 Keywords Indexed 4 Evidence Tiers

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.

3,195 results for "AR" — page 112 of 160

ZC_2_10 Verified Social Science

ZC_2_10 — Political Sociology and Power

Political sociology examines the social bases of political power — how authority is produced, maintained, legitimated, and contested. Max Weber (1864–1920) defined the state as the institution that successfully claims a

political sociology power state Weber Gramsci hegemony
ZC_2_09 Verified Social Science

ZC_2_09 — Sociology of Gender and Sexuality

The sociology of gender and sexuality examines how societies construct, enforce, and contest gender categories and sexual norms. The sex-gender distinction (introduced to sociology by Ann Oakley, Sex, Gender and Society,

gender sexuality feminism patriarchy gender roles social construction
ZC_2_18 Credible Social Science

ZC_2_18 — Societal Collapse — Tainter's Complexity Theory

Joseph Tainter's The Collapse of Complex Societies (1988) proposed one of the most influential theoretical frameworks for understanding why civilizations fail: societies collapse when the marginal returns on increasing c

societal collapse Joseph Tainter complexity diminishing returns marginal productivity Roman Empire
ZC_2_12 Verified Social Science

ZC_2_12 — Social Stratification and Class

Social stratification refers to the ranking of individuals and groups in hierarchies of wealth, power, and prestige. The two foundational approaches are Karl Marx (1818–1883) — class is defined by relationship to the mea

social stratification class inequality Marx Weber Bourdieu
ZC_2_20 Credible Social Science

ZC_2_20 — Social Capital Theory — Putnam

Social capital — the networks of relationships, norms of reciprocity, and trust that facilitate cooperation among individuals and groups — became one of the most influential and contested concepts in social science follo

social capital Robert Putnam bowling alone civic engagement trust social networks
ZC_2_07 Verified Social Science

ZC_2_07 — Sociology of Health and Illness

Medical sociology (or the sociology of health and illness) examines how social structures, institutions, and relationships shape health outcomes, health behaviors, and the organization of healthcare. Foundational concept

medical sociology social determinants of health health disparities sick role Parsons medicalization
ZC_2_19 Credible Social Science

ZC_2_19 — World-Systems Theory — Wallerstein

World-systems theory, developed by Immanuel Wallerstein (1930–2019) beginning with The Modern World-System I (1974), provides a macro-sociological framework for understanding global inequality, economic development, and

world-systems theory Immanuel Wallerstein core periphery semi-periphery dependency theory capitalist world-economy
ZC_2_05 Verified Social Science

ZC_2_05 — Criminology and Deviance

Criminology studies the nature, causes, consequences, and control of criminal behavior, while deviance encompasses behavior that violates social norms, whether or not it is legally criminal. Classical theories: Émile Dur

criminology deviance crime labeling theory strain theory social disorganization
ZC_2_14 Verified Social Science

ZC_2_14 — Sociology of the Family

Sociology of the family examines how families are structured, how they function as social institutions, and how they have transformed historically. Talcott Parsons (1955) theorized the mid-20th-century American nuclear f

family marriage kinship divorce nuclear family extended family
G_0_00 Modern Frameworks

G_0_00 — Modern Frameworks: Section Summary

G_4_00 Modern Frameworks

G_4_00 — Interdisciplinary Meta Methods: Subfolder Summary

G_4_18 Verified Modern Frameworks

G_4_18 — Biogeography and Ancient Distribution Patterns

Biogeography — the study of the spatial distribution of organisms across the planet, both present and past — is one of the most powerful frameworks for understanding Earth history, evolutionary processes, and the mechani

biogeography Wallace Line island biogeography MacArthur-Wilson vicariance dispersal
G_4_20 Credible Modern Frameworks

G_4_20 — Thermodynamics and Ancient Energy Systems

Thermodynamics — the physics of heat, energy, work, and entropy — provides a powerful framework for understanding the energy systems underlying ancient civilizations: how societies captured, converted, stored, and utiliz

thermodynamics energy entropy kiln furnace smelting
G_4_19 Credible Modern Frameworks

G_4_19 — Oral Tradition as Historical Record — Scientific Assessment

Oral tradition — the intergenerational transmission of knowledge, narratives, law, and custom without writing — was the primary medium of human memory for >95% of our species' existence and remains vital in many living c

oral tradition oral history folklore ethnographic record cultural memory mythological kernel
G_4_05 Verified Modern Frameworks

G_4_05 — Biomimicry — Ancient and Modern Learning from Nature

Biomimicry—the practice of designing technologies, materials, and systems inspired by biological organisms and natural processes—represents one of the most productive intersections of science, engineering, and ecology. F

biomimicry biomimetics bioinspiration termite mound lotus effect spider silk
G_4_14 Verified Modern Frameworks

G_4_14 — Replication Crisis and What It Means for Ancient Claims

The replication crisis refers to the discovery, beginning in the early 2010s, that a substantial proportion of findings published in peer-reviewed scientific journals — particularly in psychology, social science, and bio

replication crisis reproducibility p-hacking HARKing publication bias open science
G_4_10 Verified Modern Frameworks

G_4_10 — Paleoclimatology Methods: Proxies, Models, and Reconstruction

Paleoclimatology reconstructs Earth's climate history using natural archives—physical, chemical, and biological proxies preserved in geological and biological materials. Speleothems (cave formations) record precipitation

paleoclimatology climate proxies speleothems pollen analysis palynology foraminifera
G_1_10 Verified Modern Frameworks

G_1_10 — Photogrammetry and 3D Scanning in Heritage Documentation

Photogrammetry and 3D scanning technologies have transformed archaeological and heritage documentation from two-dimensional plans and photographs into millimeter-accurate, three-dimensional digital records of sites, arti

photogrammetry 3D scanning LiDAR structure from motion SfM point cloud
G_1_00 Modern Frameworks

G_1_00 — Archaeological Science Methods: Subfolder Summary

G_1_17 Verified Modern Frameworks

G_1_17 — Experimental Replication of Ancient Technologies

Experimental replication — the systematic recreation of ancient objects, structures, and processes using materials, tools, and techniques available in the past — is a core methodology in experimental archaeology, enablin

experimental archaeology replication ancient technology lithic knapping smelting bronze casting