Cover -- Preface -- Contents -- Figures -- Tables -- Summary -- Acknowledgments -- Abbreviations -- CHAPTER ONE - Introduction: The Basics of Portfolio Management -- Applications of Portfolio Management for the National Security Agency Information Sharing Services Division -- Organization of This Monograph -- CHAPTER TWO - The RAND PortMan Method -- Expected Value -- Metrics -- Research and Development Programs -- Operations and Maintenance Programs -- Value and Risk Estimation -- Portfolio Analysis -- Consensus -- Risk Versus Reward -- Cost Analysis -- CHAPTER THREE - PortMan Evaluation of the NSA ISS Portfolio -- ISS Project Descriptions -- Questions for Evaluating Value and Risk Metrics -- Research and Development Questions -- Operations and Maintenance Questions -- Consensus Analysis -- Analysis of Value, Risk, and Portfolio Balance -- Cost Analysis -- Research and Development Que -- CHAPTER FOUR - Conclusions -- APPENDIX A - Project Descriptions -- APPENDIX B - Research and Development Questions -- APPENDIX C - Operations and Maintenance Questions -- APPENDIX D - Delphi Exercise Results by Project and Question -- Bibliography.