Peter Gratton, Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, economics, and public policy. Peter began covering markets at Multex (Reuters) and has ...

Assets like equipment, vehicles and furniture lose value as they age. Parts wear out and pieces break, eventually requiring repair or replacement. Depreciation helps companies account for the ...

Depreciation is an accounting methodology that allocates the cost of an asset over its expected useful life. Learn more about how depreciation works and how it affects company financials. blackred ...

The double declining balance (DDB) depreciation method is an accounting approach that involves depreciating certain assets at twice the rate outlined under straight-line depreciation. This results in ...

The process of rental property depreciation involves writing off or subtracting rental property expenses on your annual tax ...