| 1. Drop/Add Policy D Klein, B O'Flaherty, D Brownstone, A Glazer, E Niskanen, RG Valletta Policy 89, 90-6, 1990 | | 1990 |
| A brief history of ESI T Buchmueller, J Dinardo, R Valletta FRBSF Economic Letter 2009, 21, 2009 | | 2009 |
| A rising natural rate of unemployment: Permanent or transitory M Daly, B Hobijn, A Şahin, R Valletta Working Paper 160/3, 2011 | 2 | 2011 |
| A Rising Natural Rate of Unemployment: Transitory or Permanent? M Daly, B Hobijn, A Sahin, R Valletta Tinbergen Institute Discussion Paper, 2011 | 62 | 2011 |
| A Rising Natural Rate of Unemployment: Transitory or Permanent?, Working Paper 2011-05 MC Daly, B Hobijn, A Sahin, RG Valletta | | 2011 |
| A search and matching approach to labor markets: Did the natural rate of unemployment rise? MC Daly, B Hobijn, A Şahin, RG Valletta Journal of Economic Perspectives 26 (3), 3-26, 2012 | 241 | 2012 |
| A Submerging Labor Market Institution? TC Buchmueller, JE DiNardo, RG Valletta Emerging Labor Market Institutions for the Twenty-First Century, 231, 2007 | 2 | 2007 |
| A Submerging Labor Market Institution? Unions and the Non-Wage Aspects of Work (Very Preliminary: Comments Welcome) TC Buchmueller, JE DiNardo, RG Valletta | | 2000 |
| A submerging labor market institution? Unions and the nonwage aspects of work TC Buchmueller, J DiNardo, R Valletta Emerging labor market institutions for the twenty-first century, 231-264, 2004 | 22 | 2004 |
| Age and education effects on the unemployment rate J Hodges, RG Valletta FRBSF Economic Letter, 2005 | | 2005 |
| Age and education effects on the unemployment rate RG Valletta, J Hodges Economic Research, Federal Reserve Bank of San Francisco, 2005 | 13 | 2005 |
| Aggregate labor force participation rate trends L Bengali, M Daly, R Valletta FRBSF Economic Letter 2013, 14, 2013 | | 2013 |
| Alexanderj. S. Colvin, and Jeffrey Keefe John S. Heywood, WS Siebert, and Xiangdong Wei TC Buchmueller, J DiNardo, RG Valletta, S Clarke, DS Hamermesh, ... Industrial and Labor Relations Review 55 (4), 2002 | | 2002 |
| American Economic Journal E AGUILA, TC BUCHMUELLER, J DINARDO, RG VALLETTA, ... | | |
| An unemployment crisis after the onset of COVID-19 N Petrosky-Nadeau, RG Valletta FRBSF Economic Letter 12 (1), 1-5, 2020 | 67 | 2020 |
| An Unemployment Crisis after the Onset of COVID-19, 2020-12 N Petrosky-Nadeau, RG Valletta | | 2020 |
| An uptick in unemployment insurance claims R Valletta, K Kuang FRBSF Economic Letter 2011, 30, 2011 | | 2011 |
| Anxious workers RG Valletta Federal Reserve Bank of San Francisco, 2007 | 16 | 2007 |
| Appendix B: The NBER public sector collective bargaining law data set R Valletta, RB Freeman When public sector workers unionize, 399-420, 1988 | 93 | 1988 |
| Biometeorology for Adaptation to Climate Variability and Change SA Changnon, HV Knapp, BG Colby, GB Frisvold, D Scott, CR de Freitas, ... Big Thompson Flood Disaster Final Report to the Governor of Colorado 77, 171-194, 0 | | |
