Fragile methods, fractured trust: rethinking scientific responsibility

Area of Science:

• Molecular biology
• Applied sciences
• Diagnostics

Background:

• Science faces a significant credibility problem, originating from within the scientific community itself.
• Flawed methodologies, selective reporting, and communication prioritizing image over clarity have normalized poor practices.
• This issue is prevalent in molecular biology, diagnostics, and related applied sciences.

Purpose of the Study:

• To examine how internal scientific practices undermine credibility.
• To highlight the misuse of technologies like quantitative real-time polymerase chain reaction (qPCR) as a case study.
• To underscore the impact of misreported and exaggerated findings on public trust and health.

Main Methods:

• Review of scientific practices and communication strategies.
• Analysis of case studies, including the misuse of quantitative real-time polymerase chain reaction (qPCR).
• Examination of the consequences of distorted scientific findings on public health and policy.

Main Results:

• Bad practices, including methodological flaws and selective reporting, are normalized in key scientific fields.
• Quantitative real-time polymerase chain reaction (qPCR), a mature technology, is routinely misused.
• Misreported or exaggerated scientific findings have led to public confusion, eroded trust, and endangered public health, impacting decisions from vaccine hesitancy to policy.

Conclusions:

• Restoring scientific credibility requires transparent practices and ethical responsibility in both research conduct and communication.
• Scientists must recognize that communication is not value-neutral and has significant public consequences.
• Public skepticism is justified until science addresses its internal credibility issues and improves communication transparency.