Research Methodologies & Standards


Purpose of This Research

The GEO Research Center documents how generative AI systems interpret, retrieve, and present information about brands, businesses, and content in real-world conditions. This page explains how research in the GEO Research Center is conducted, including the systems observed, tests performed, evaluation criteria, and limitations of our approach.


Wherever feasible, tests are described in a way that allows others to reproduce the prompt and output comparison steps, acknowledging model version differences.


This research is designed to observe and record actual AI behavior, not to predict future system changes or prescribe guaranteed outcomes. Findings are intended to help organizations understand how visibility, citation, and representation function inside AI-generated answers today.


Research Approach

Research published in the GEO Research Center is observational and empirical. Studies are based on:




Inputs: Prompts designed to reflect real user queries

Outputs: AI responses collected and stored for analysis

Comparison: Direct comparison of outputs against real-world facts or traditional search results

Repeated testing where feasible to confirm consistency

The focus is on identifying patterns, not isolated anomalies.

AI Models & Systems Observed

Research may include observations from one or more of the following systems, depending on availability and relevance at the time of testing:




OpenAI (ChatGpt and related models)

Google Gemini

Anthropic Claude

Perplexity and other AI assisted answer engines (LLMs)

Model versions are noted when relevant. Because AI systems evolve rapidly, all findings are time-bound to the date of observation.

Prompting and Testing Controls

To reduce noise and improve consistency, testing follows basic controls where possible:


Prompts are written in plain language, reflecting how real users ask questions

Location context is included or excluded intentionally when relevant

Follow-up prompts are documented when they materially affect outcomes

No hidden system prompts or proprietary model instructions are used

Prompts are treated as controlled variables, and alternative prompt formulations are documented when they influence outcomes.

Scope and Limitations

This research acknowledges several inherent limitations:




AI systems may produce different responses at different times

Outputs may vary by user context, location, or session history

Not all systems disclose sourcing or citation logic

Observations reflect behavior at a specific point in time

As a result, findings should be interpreted as directional and descriptive, not deterministic.


Interpretation Standards

When analyzing AI outputs, the following standards are applied:



Preference is given to repeated or consistent behaviors over single outputs

Discrepancies between AI answers and real-world facts are noted explicitly

Ambiguity or uncertainty in AI responses is treated as a finding, not an error

Absence of visibility is considered as meaningful as presence

Where conclusions are drawn, they are based on observable evidence rather than inferred intent.

Updates and Revisions

AI behavior changes over time. Research published in the GEO Research Center may be:

Updated to reflect new model behavior

Annotated with temporal context

Superseded by newer observations

When updates occur, they are timestamped to preserve historical accuracy.

Independence and Intent

The GEO Research Center operates independently within GOSH AI, documenting real behavior to support practice-oriented decisions.



Research is not commissioned by third parties, optimized for rankings, or written to promote specific tools or platforms. The intent is to document how AI systems behave so organizations can make informed decisions with clarity rather than assumption.




How to Use This Research

These insights can inform strategy, operational priorities, or be combined with tailored consulting engagements for execution.

Understand AI visibility risk

Identify gaps between SEO performance and AI representation

Inform content, entity, and instruction strategies

Ask better questions about how AI systems interpret information

It should not be treated as a checklist, guarantee, or substitute for human judgment.


Why This Research Exists

The GEO Research Center exists to support applied decision-making, not academic theory.

This research is conducted to help organizations understand how AI systems actually behave so they can reduce visibility risk, close discovery gaps, and make informed investments in Generative Engine Optimization.

While findings are published publicly, the practical application of this research — including prioritization, implementation, and optimization — is delivered through GOSH’s advisory and execution services.

GOSH AI is a Generative Optimization firm that helps brands understand and improve how they are discovered, cited, and represented in AI-generated answers.  Questions about methodology or interpretation can be directed to the GEO Research Center team.


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