What is Pareto Improvement
Pareto Improvement is defined as a change to a situation which results in one person becoming better off without anyone else...
What is 'X-Efficiency' X-efficiency is the degree of efficiency maintained by individuals and firms under conditions of imperfect competition. According to the...
What is 'Quadruple Witching'
Quadruple witching refers to an expiration date that includes stock index futures, stock index options, stock options and single stock futures....