Ever dreamt of solving math problems in your head with the speed of a calculator? Mental math might seem challenging, but it's a skill attainable through the right tools and techniques. The abacus, an ...

Machine learning, task automation and robotics are already widely used in business. These and other AI technologies are about to multiply, and we look at how organizations can best take advantage of ...

Expense management software provider Certify is beefing up its artillery against rival Concur with the acquisition of Abacus, which enables companies to deal with expenses in real time. The deal’s ...

Certify has acquired expense management company Abacus for an undisclosed amount. Abacus joins expense tools ExpenseWatch, Nexonia and Tallie under Certify's management. Each company has maintained ...