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Studies / Reincarnation / Past-Life Memories / Adversarial Collaboration on a Drake-S E…

Reincarnation Riddle: Math Tries to Solve It

Brian Laythe, James HouranJournal of Scientific Exploration, 2022 Peer-Reviewed
✦ Imagine …

Can science prove consciousness survives death?

Imagine two scientists with completely opposite views on life after death deciding to settle their debate once and for all. One believes consciousness survives bodily death, the other thinks it's wishful thinking. Instead of arguing endlessly, they did something remarkable: they joined forces to analyze hundreds of studies on reincarnation, near-death experiences, and mediumship. What they discovered surprised even them.

Two opposing researchers found 39% of survival evidence can't be explained away.

The question of life after death has puzzled humanity for millennia, but now science can test specific claims about consciousness surviving bodily death. Two researchers with completely opposite views on this topic decided to work together, pooling hundreds of studies to see what the evidence really shows. Their goal was to determine how much of the apparent evidence for survival could be explained by known problems versus truly anomalous effects.

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When a believer and skeptic analyzed survival evidence together, they found that known psychological and cultural explanations couldn't account for 39% of the phenomena suggesting consciousness continues after death.

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Key Findings

  • After accounting for all known confounds and methodological problems, 39% of survival-related phenomena remained unexplained by conventional skeptical explanations.
  • This suggests that popular debunking attempts, while valid for much of the evidence, fall short of explaining a substantial portion of the data.

What Is This About?

The researchers created a mathematical equation similar to the famous Drake Equation used to estimate alien life, but focused on survival after death. They systematically gathered hundreds of research studies on phenomena like near-death experiences, mediumship, and reincarnation cases. For each study, they calculated what percentage of the reported effects could be explained by known problems like fraud, wishful thinking, or experimental flaws. They then subtracted these 'explainable' portions to see what remained unexplained.

Methodology

Two researchers with opposing views analyzed hundreds of studies to calculate what percentage of survival evidence could be explained by known confounds versus anomalous effects.

Outcomes

They found that 39% of survival-related phenomena could not be explained by known confounds, suggesting insufficient skeptical explanations for a substantial portion of the evidence.

How Good Is the Evidence?

#

39% unexplained means that if you had 100 cases of apparent survival evidence, skeptical explanations would only account for 61 of them - leaving 39 cases that current science cannot explain away.

Preliminary27/100
AnecdotalPreliminarySolidStrongOverwhelming
✓ What supports it?

This meta-analysis was not pre-registered and lacks traditional experimental controls since it's a mathematical modeling study. The sample size is large (hundreds of studies) but the specific number isn't reported. The 39% effect is clearly reported, but raw data availability is unclear. The study hasn't been replicated and appears in a specialized journal. The adversarial collaboration methodology (opposing researchers working together) is a strength, but the subjective nature of categorizing 'confounds' versus 'anomalous effects' introduces potential bias.

✗ What are the concerns?

The study lacks transparency about which specific studies were included and how effect sizes were calculated. The 39% figure depends heavily on subjective judgments about what constitutes adequate controls and confounds. Without access to the underlying data and methodology, the findings are difficult to evaluate or replicate.

↔ Interpretation Spectrum

Mainstream: The unexplained 39% likely reflects methodological flaws and incomplete skeptical analysis rather than genuine survival phenomena. Moderate: While most survival claims have conventional explanations, the substantial unexplained portion warrants serious scientific investigation. Frontier: This study provides quantitative evidence that consciousness survival deserves recognition as a legitimate scientific hypothesis.

Common Misconception

Misconception: This study proves life after death exists. Reality: The study only shows that current skeptical explanations are incomplete - it doesn't prove survival, just that we lack adequate conventional explanations for a portion of the evidence.

Convincing Checklist
3 of 5 criteria met
Met3/5
Large sample (N>100)
Peer-reviewed journal
Replicated
Significant effect
DOI available

To settle this question, we'd need pre-registered studies with clear criteria for what counts as 'explained' versus 'unexplained,' independent replication of the mathematical analysis, and consensus among both believers and skeptics on the methodology. This study meets the adversarial collaboration criterion but lacks the other elements.

Known confounds did not account for 39% of survival-related phenomena that appear to attest directly to human consciousness continuing in some form after bodily death.

Stance: Supportive

What Does It Mean?

The most fascinating aspect is that a true believer and hardcore skeptic actually agreed on their final conclusion - something almost unheard of in consciousness research. They essentially created a 'survival equation' that treats the biggest question in human existence with the same mathematical rigor used to search for alien life.

It's like having a mystery where detectives can solve most of the clues with normal explanations, but a significant chunk of evidence still doesn't fit any conventional theory - suggesting something genuinely unusual might be happening.

Wonder Score
5/5
Paradigm Shift
💭 If this is true — what does it mean for us?
If robust, these findings would suggest that current scientific paradigms may be incomplete in explaining consciousness and its relationship to physical death. This could necessitate expanding our understanding of the nature of consciousness, information processing, and the fundamental structure of reality itself.
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Science Literacy Tip

Adversarial collaboration shows how scientists can work together despite disagreeing - by having opposing researchers jointly design studies, they can catch each other's biases and create more trustworthy results.

Understanding Terms

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Adversarial Collaboration
A research approach where scientists with opposing views work together to minimize bias and increase objectivity in studying controversial topics.
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Survival Hypothesis
The scientific proposal that human consciousness or some aspect of personality continues to exist after physical death.
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Confounds
Alternative explanations for research results that could account for the findings without invoking the phenomenon being studied.

What This Study Claims

Findings

Known confounds did not account for 39% of survival-related phenomena

moderate

Methodology

The study used adversarial collaboration between researchers with opposite views to ensure objectivity

moderate

Interpretations

Popular skeptical explanations are presently insufficient to explain a sizable portion of the purported evidence in favor of survival

moderate

Implications

People with documented experiences under conditions that overcome known confounds meet legal requirements for expert witness testimony

weak

This summary is for general information about current research. It does not constitute medical advice. The scientific interpretation of these results is debated among researchers. If personally affected, please consult qualified professionals.