1. The Question
Why do people comply with institutional decisions?
Is it because of coercive power?
Or because of trust?
In immigration systems, this question is fundamental.
A system functions only if individuals choose to follow it.
The issue, therefore, is not merely enforcement.
It is whether institutions can generate reliable compliance through trust.
2. What Is Administrative Authority?
In Japanese administrative law, there is a key concept:
Presumption of Validity (Kōteiryoku).
Administrative acts are considered valid and effective
unless and until they are formally revoked.
This is not a technical detail.
It is a structural principle that supports social stability.
If administrative decisions could be easily overturned,
individuals would be unable to rely on them.
3. The Limitation of Authority
However, authority alone does not produce trust.
When decision-making processes are opaque,
authority is perceived not as legitimacy,
but as imposition.
In other words:
Authority does not create trust.
It only functions when trust already exists.
4. Conditions for Trust
As defined in Chapter 8, trust exists when individuals can:
- Understand decisions
- Anticipate outcomes
- Rely on institutional consistency
These are not moral qualities.
They are structural conditions.
The key insight is this:
Authority becomes trustworthy only when it operates within these conditions.
5. The Role of Explainability
Chapter 10 established that explainability defines
the boundary between transparency and non-disclosure.
From this perspective:
- Explainable decisions justify authority
- Unexplainable decisions transform authority into coercion
Therefore:
Explainability is the mechanism that converts authority into trust.
6. Fragmentation and Its Consequences
In practice, immigration-related systems are often fragmented.
- Immigration status and labor law may diverge
- Social security compliance may not affect residence decisions
- Post-return outcomes are rarely considered
Within such fragmentation, even valid administrative acts
fail to produce systemic trust.
Because:
Trust does not arise from isolated decisions,
but from the coherence of the system as a whole.
7. The Potential of the Japanese Model
Despite these challenges, the Japanese administrative framework
contains important strengths:
- Stability through presumption of validity
- Emphasis on reviewing decision-making processes
- Compatibility with reason-giving obligations
When these elements are combined with explainability:
A model of governance based on trust—rather than coercion—becomes possible.
8. From Power to Trust
The central transformation required is this:
Institutions can compel compliance through power.
But such compliance is unstable and fragile.
What is needed instead is:
A system that converts authority into trust.
This requires:
- Explainability
- Consistency
- Predictability
These are the structural foundations of reliable compliance.
9. Conclusion
Presumption of validity is a defining feature of Japanese administrative law.
But it is not sufficient on its own.
Only when combined with explainability
does authority function as a trust infrastructure.
The Balanced Coexistence Model seeks to extend this structure
across the entire immigration system.
*This post is positioned as a chapter that makes up the table of contents in the Balanced Coexistence Model.