ISHEA · International System for Human–Ecological Advancement
Carlos J. Pérez Pulido studies when a system — a cell, a company, a country — keeps energy and information in phase. He calls it coherence. This gallery holds his complete work.
National systems, governance architectures and macroeconomic stability.
Enterprises, energy systems, cognitive economics and organisational innovation.
Bioenergetics, systems biology, physics, AI and consciousness studies.
Main room · Economy 5.0
Preregistration of the K-Model: hypotheses, falsification criteria and design for a longitudinal panel of some 150 countries (2015–2024) linking TACC, KTR and the LEX subsystems to collective behavior.
The route
Five rooms organise the archive. Each asks the same question through a different material.
The cell as a decision system
ATP, FOXP, cortisol and NAD⁺: how a cell's energy budget sets the limits of what an organism can think, repair and withstand.
58 pieces COHWhen energy and information stay in phase
The institute's theoretical core: entropy, thresholds and the EICI index as a criterion for whether a system holds its shape or loses it.
19 pieces ECOMeasure differently to decide better
The K-Model and the ISHEA Index: what an economy measures once it stops looking only at GDP and starts counting knowledge, well-being and resilience.
53 pieces PLAThe same criterion, at planetary scale
Solar cycles, polar vortex, energy flows and beehives: coherence tested where the data are large and noisy.
12 pieces COGInstitutions that think
TACC, ICSD and the validation dossiers: how a human group assimilates, transfers and loses knowledge under strain.
20 pieces ALLFull archive
162 piecesFull archive
The entire corpus, filterable. Every piece keeps its wall label: catalogue number, room, year, provenance and extent.
ECO 052 · Economy 5.0
Building on Maslow, Sen and Raworth, the index weights well-being, adjusted progress, ecological sustainability and the role of the state, adding fiscal penalty and institutional anchors.
PLA 011 · Planetary systems
Hives in Brazil and Australia, together with the decline of Europe's wild bees, serve as field evidence: when knowledge, transmission and resilience fall out of alignment, the colony turns fragile
BIO 050 · Bioenergetics
A framework derived from the ISHEA TACC model explaining how living systems preserve functional coherence under energetic constraint, integrating the FOXP, ATP and cortisol axes.
PLA 007 · Planetary systems
Satellite fluxes, ozone and jet-stream data meet cellular markers — calcium, mitochondrial potential, ATP — under the Δ±1 Index: proton flux emerges as the main driver of systemic energy variability
BIO 033 · Bioenergetics
A theoretical model reading cellular metabolism as two layers: NAD+ redox balance and ROS signalling as regulation, ATP as execution, scored on a bounded coherence metric from −1 to +1
BIO 054 · Bioenergetics
A framework translating ISHEA–TACC theory into neurological practice, proposing a shared axis of bioenergetic coherence between autism and neurodegenerative disease.
BIO 045 · Bioenergetics
The regenerative cycle of the ISHEA-Bio model: ATP feeds the FOXP2/FOXP3 complex, cortisol introduces controlled tension, and extracellular vesicles carry coherence or dysfunction through the body.
PLA 004 · Planetary systems
Directed energy drives glycine to form peptides under interplanetary-like conditions, empirical support for universal energy coupling and molecular self-organization within the ECU framework.
COH 017 · Coherence
Reading the Nakaya morphology diagram through the ISHEA Δ±1 framework, surface kinetics, molecular polarity and ambient energy fields explain the hexagonal symmetry and fractal branching of ice.
ECO 043 · Economy 5.0
The complete Economy 5.0 book: methodology, variables and validation of the ISHEA Index, a 0 to 25 scale that measures real wellbeing beyond GDP by combining objective data and subjective perception.
BIO 037 · Bioenergetics
Turbulence tested as evidence for the Δ±1 Universal Coherence Law: across fluids, neural networks and plasmas, a few coherent Δ+1 nodes govern what dissipates in the surrounding Δ−1 regions
BIO 029 · Bioenergetics
Draws on human cohorts, photobiomodulation and oxygenation research to show how light, air and circadian alignment govern NAD+/NADH balance, ROS regulation and ATP production.
Public notes
Short writing and outreach. New notes join the archive on their own.
COG 001 · August 6, 2026
A short note on how the sunflower solves the problem of capturing energy through geometry and rhythm, and why nature still reads as the most exacting manual of energy efficiency.
BIO 001 · July 30, 2026
🌍 2/3 — EL CÓMO ¿Qué hacen diferente las Zonas Azules para vivir más y mejor? Las llamadas Blue Zones —Cerdeña, Okinawa, Nicoya, Icaria y Loma Linda— concentran algunas de las poblaciones más…
BIO 002 · July 26, 2026
EL ÚLTIMO VIAJE CON MI PADRE De Ámsterdam a Bolonia: un camino de recuerdos, amor y enseñanzas En memoria de mi padre, Carlos Enrique Pérez Calzadilla (1942–2026). Hay viajes que se hacen con el…
Screening room
