Marketways shares practical thinking on the business questions, analytical methods and technologies that shape better decisions. This collection brings together articles, practical guides and worked examples.

The subjects range from AI consultancy and econometrics to market research, machine learning and operational design. Each article starts with a defined question and connects the technical subject to its business use.

AI Agent Evaluation and Assurance Field Guide

Navigate Marketways guides to AI agent test sets, tools, sandboxes, memory, multi-agent handoffs, LLM judges, regression testing and evaluation platforms.

How to Select an AI Agent Evaluation Platform

Select an AI agent evaluation platform using requirements for datasets, traces, sandboxes, tools, judges, human review, reproducibility, CI and data control.

Continuous AI Agent Evaluation in Production

Operate continuous agent evaluation using production traces, risk sampling, online graders, regression tests, change triggers and business outcome monitoring.

How to Design Graders for AI Agent Evaluations

Design AI agent eval graders using deterministic checks, model judges and human review, with observable rubrics, calibration, agreement and anti-gaming tests.

How to Build an AI Agent Evaluation Test Set

Build a representative AI agent test set with ordinary cases, consequential failures, false alarms, controlled evidence, held-out cases and repeatable analysis.

How to Choose an Agentic AI Workflow Use Case

Choose an agentic AI workflow use case by testing business value, process variation, evidence, authority, risk, feasibility and measurable pilot outcomes.

Can AI Hallucinations Be Eliminated?

AI hallucinations cannot be managed by one prompt or retrieval step. Reliable use requires evidence, task design, evaluation and operating controls.

Algorithmic Management

Understand the role of algorithmic management in optimizing workforce efficiency and decision-making processes.

LLM-Powered BI Dashboards

Learn how large language models enhance business intelligence dashboards with LLM, contextual analytics and automation.

LLMs Replicate, They Do Not Reason

Understand the cognitive limits of LLMs and why true reasoning in AI still relies on structured, logical modeling.

Leveraging Big Data

See how big data transforms decision-making and operations, driving customer insights, efficiency, and innovation.

Maximum Likelihood Estimation (MLE)

Learn how MLE is used in statistics and data science to estimate parameters and enhance model accuracy and predictions.

Struggling with Excel?

Discover smarter, scalable alternatives to Excel for analytics, dashboards, and data processing.