How Much Should You Save? Kenneth Ko Breaks Down Smart Budgeting Rules in WalletHub Professor Kenneth Ko contributed expert perspective to WalletHub on using percentage-based budgeting strategies to manage personal finances more effectively. Tue, 10 Feb 2026 11:08:29 -0800 d5b64169-6885-4b2f-8c45-215ff1436e6e Woman Budgeting