Dan Caplinger has been a contract writer for the Motley Fool since 2006. As the Fool's Director of Investment Planning, Dan oversees much of the personal-finance and investment-planning content published daily on Fool.com. With a background as an estate-planning attorney and independent financial consultant, Dan's articles are based on more than 20 years of experience from all angles of the financial world. Follow @DanCaplinger Follow @DanCaplinger
You’ll have to use the money during the calendar year for medical and dental expenses, but you can also use it for related everyday items such as bandages, pregnancy test kits, breast pumps and acupuncture for yourself and your qualified dependents. You may lose what you don’t use, so take time to calculate your expected medical and dental expenses for the coming year.
In addition to these base amounts, those who are 65 or older or are blind get to take additional amounts as a standard deduction. For those who are married, the added amount is $1,300, while singles get to add $1,650. These added amounts are the same for 2020 as they were in 2019. If you're 65 or older and blind, then you can boost your standard deduction by double the relevant amount. Moreover, for joint filers, each spouse has an opportunity to get these added amounts. So married couples in which both spouses are over 65 and are blind would see their standard deduction increase by $5,200 -- or $1,300 times four.

Accounting research is carried out both by academic researchers and practicing accountants. Methodologies in academic accounting research include archival research, which examines "objective data collected from repositories"; experimental research, which examines data "the researcher gathered by administering treatments to subjects"; analytical research, which is "based on the act of formally modeling theories or substantiating ideas in mathematical terms"; interpretive research, which emphasizes the role of language, interpretation and understanding in accounting practice, "highlighting the symbolic structures and taken-for-granted themes which pattern the world in distinct ways"; critical research, which emphasizes the role of power and conflict in accounting practice; case studies; computer simulation; and field research.[66][67]


Accounting is one of the key functions for almost any business. It may be handled by a bookkeeper or an accountant at a small firm, or by sizable finance departments with dozens of employees at larger companies. The reports generated by various streams of accounting, such as cost accounting and managerial accounting, are invaluable in helping management make informed business decisions. 
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