It was a Words with Friends chat that first gave Megan Phelps-Roper pause. People have a marked tendency to cling to past investments, whether financial, social, or emotional—even when it becomes ...

Natalya Yashina is a CPA, DASM with over 12 years of experience in accounting including public accounting, financial reporting, and accounting policies. Michael Nagle / Bloomberg via Getty Images Sunk ...

Everyone makes mistakes or suffers from bad luck from time to time. But too often, people dig their heels when the tide is shifting against them, rather than getting back on course — especially when ...

Sunk costs are unrecoverable and should not influence future spending decisions. Not all fixed costs are sunk; some can be recouped, like equipment resale. Sunk costs can result from both everyday ...

Sunk costs refer to expenses that have already been incurred and cannot be recovered. In instances where sunk costs continue to influence either personal or business decisions (or both), investors may ...