Goodwin Procter, an international firm based in Boston, said Wednesday that it has been named a “Best Law Firm for Women” by Working Mother and Flex-Time Lawyers for the third consecutive survey year.

Firms with more than 50 lawyer may apply to be on Working Mother and Flex-Time Lawyers’ list. In drawing up their list, Working Mother and Flex-Time Lawyers examine such factors as family-friendly benefits and policies, compensation, and the firms’ records for advancing and retaining women.