Dr. Shirley Ayangbah

Dr. Shirley Ayangbah is the founder and lead strategist of Global Economic Research Consulting (GERC), a woman-owned, California-certified Small Business (Micro) and SB-PW firm in San Bernardino (Certification ID 2045992). She holds a PhD in International Economic and Financial Law and an MA in Economics, and leads GERC's government contracting, procurement, grant writing and economic analysis work for public agencies, prime contractors and small businesses across California.

How to Sell to Orange County Government: Vendor Registration and Local Preferences — Global Economic Research Consulting

How to Sell to Orange County Government: Vendor Registration and Local Preferences

Orange County vendor registration starts with the County of Orange, then each city you want to sell to. Orange County agencies buy everything from janitorial services to engineering studies, and they give real price advantages to local small businesses. But each agency keeps its own vendor list. Here is how to get on the right

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Hiring a Feasibility Study Consultant: What the Study Covers and How to Choose One — Global Economic Research Consulting

Hiring a Feasibility Study Consultant: What the Study Covers and How to Choose One

A feasibility study consultant gives lenders and funders independent evidence, often built on public data from the U.S. Census Bureau. Before a lender, funder or board commits money to a project, they want evidence that it can work. That evidence is a feasibility study, and a feasibility study consultant is the independent professional who prepares

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SB-PW Certification in California: Who Qualifies and How to Apply (2026) — Global Economic Research Consulting

SB-PW Certification in California: Who Qualifies and How to Apply (2026)

SB-PW certification is issued free by the Department of General Services. If your company builds, repairs or maintains anything for the State of California, SB-PW certification is one of the most useful credentials you can hold. It is also one of the most misunderstood. Contractors regularly assume their revenue is too high for “small business”

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