Theresa May has promised a bigger role for the state in business. The previously unfashionable concept of a comprehensive industrial strategy is back on the agenda. There is a new wariness about foreign investment in strategic industries such as electricity generation. Mrs May also wants to see employee representatives on company boards. Presenter Evan Davis discusses "Theresanomics" with a panel of entrepreneurs and corporate leaders. Guests include: Elizabeth Corley, vice-chair of Allianz Global Investors David Pitt-Watson, former Chair of Hermes Focus Funds and co-author of The New Capitalists Producer: Julie Ball.