The Family Equation: V=N/D as the Foundation of Human Kinship

This paper applies V=N/D to the structure of human kinship, proposing that the family is not primarily a social or emotional institution, but an economic one: a system designed to minimize friction (D) while maximizing productive output (N), generating value (V) that no individual member could achieve alone. The paper identifies the ideal family as a complementary D-reduction system, examines the elder-child dyad as the most powerful V-generation structure in human kinship, and demonstrates that the degradation of family is always a D-maximization event. The family is civilization's smallest operational unit — and the place where all D-reduction infrastructure begins.

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Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2026-04-10
DOI
https://doi.org/10.5281/zenodo.19491658
Primary Topic
Demographic Trends and Gender Preferences
Type
article
Field-Weighted Citation Impact
0.00
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article

The Family Equation: V=N/D as the Foundation of Human Kinship

Yoshihikaru Katayama
Zenodo (CERN European Organization for Nuclear Research)
Demographic Trends and Gender Preferences
article

The Family Equation: V=N/D as the Foundation of Human Kinship

Yoshihikaru Katayama
article en

Abstract

This paper applies V=N/D to the structure of human kinship, proposing that the family is not primarily a social or emotional institution, but an economic one: a system designed to minimize friction (D) while maximizing productive output (N), generating value (V) that no individual member could achieve alone. The paper identifies the ideal family as a complementary D-reduction system, examines the elder-child dyad as the most powerful V-generation structure in human kinship, and demonstrates that the degradation of family is always a D-maximization event. The family is civilization's smallest operational unit — and the place where all D-reduction infrastructure begins.

Zenodo (CERN European Organization for Nuclear Research)
Genesis Research Institute (JP)
Industry, innovation and infrastructure
Openalex Percentile: Top 3%
Demographic Trends and Gender Preferences
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