David Okonkwo
David Okonkwo holds a PhD in Computer Science and has been reviewing tech products and research tools for over 8 years. He's the person his entire department calls when their software breaks, and he's surprisingly okay with that.
Publishing in Research & Academic Tools
How We Create Our Content
Every article published by David Okonkwo follows a structured editorial process designed to deliver accurate, practical answers. Topics are identified through search trend analysis, reader questions, and gaps in existing online coverage.
Each article is cross-referenced against authoritative sources including government agencies, academic institutions, and established industry publications. External citations are included throughout the article so readers can verify claims independently.
Articles are edited and fact-checked by the TechFactsHub editorial team for accuracy, clarity, and completeness before publication. Pieces are periodically updated to reflect new information, corrected data, or evolving best practices.
What Are Premise Indicators?
You’ve probably run into arguments where the supporting reasons just seem to float out there, unmarked. That’s a missing premise indicator at work. Words like “since,” “because,” or “given that” act...
What Are Adjusting Entries Needed For?
Quick Fix: Run adjusting entries for prepaids, accruals, and estimates before closing the books to ensure GAAP compliance and accurate financial statements. What’s Happening Adjusting entries are ba...
Should A CV Be Written In First Or Third Person?
Resume writing style does not use first-person pronouns at all. Skip “I,” “me,” and “my” so every bullet reads like an implied first-person statement. Example: swap “I managed a $2M budget” for “Man...
What Are The 6 Basic Financial Statements?
There are six core financial statements used under GAAP: income statement, balance sheet, statement of cash flows, statement of changes in equity, statement of comprehensive income, and notes to fi...
What Basic Relationship Does The Short Run Phillips Curve Describe?
By 2026, macroeconomic policy still leans on the short-run Phillips curve to predict inflation-unemployment trade-offs. The model sticks around in intro econ courses, though its real-world accuracy h...
What Are Outputs And Outcomes?
Quick Fix: Outputs are what you actually produce—like reports or workshops. Outcomes are the real changes those products create, like better performance. Spell out both before you start any project....
What Are 3 Components Of A Data Protection Plan?
Your data protection plan needs three core pillars to keep information safe and lawful in 2026: access control, encryption at rest and in motion, and immutable backups. Quick Fix Summary Enable mult...
What Are Preambles In Bill Of Quantities?
Quick Fix BoQ software keeps yelling about a missing preamble? In your 2025-compliant editor, hop into document properties, click the “Preliminaries & Preamble” tab, check “Include standard preambles...
What Are The Financial Statements Of A Bank?
A bank’s balance sheet is the foundation of its financial reporting. It shows what the bank owns (assets), what it owes (liabilities), and what’s left for shareholders (equity). Lending activity appe...
What Are The 5 Source Documents In Accounting?
Accounting stands on source documents. These original records—receipts, invoices, bank statements—prove every financial move. Without them, your books look shaky. Below’s a clear guide to the five mus...