Hold on to your Wallets: Tightwads Outnumber Spendthrifts, Study Says
CBC News
What Makes a Tightwad?
The Globe and Mail
Got a Stingy Friend? Spending May Cause Them Pain
Reuters
Tightwads Loosen Up; You’re Not Alone
WebMD
Are You a Tightwad or a Spendthrift?
Knowledge@Wharton
Cheapskates
On Point (NPR)