1. Capital-budgeting systems and capabilities investments in U.S. companies after the Second World War;Baldwin;Business History Review,1994
2. Managing our way to economic decline;Hayes;Harvard Business Review,1980
3. Managing as if tomorrow mattered;Hayes;Harvard Business Review,1982
4. The judgement factor in investment decisions;Walker;Harvard Business Review,1961
5. A misplaced emphasis in capital budgeting;Haynes;The Quarterly Review of Economic & Business,1962