The ministry of petroleum and natural gas (MoPNG) is likely to usher in the much-anticipated revenue-share model for the nearly 60 small and marginal fields surrendered by PSUs ONGC and Oil India and ...

Marginal analysis is an important decision-making tool in the business world. Marginal analysis allows business owners to measure the additional benefits of one production activity versus its costs.

Christina Majaski writes and edits finance, credit cards, and travel content. She has 14+ years of experience with print and digital publications. Michael Boyle is an experienced financial ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Timothy Li is a consultant, accountant, and ...