Summary

Currently Professor of Statistics, University of California, Berkeley. Undergraduate courses at University of Texas at Austin, MIT and Princeton University (BA, Philosophy, 1980); Graduate courses at UT Austin and Scripps Institution of Oceanography, University of California, San Diego (PhD 1986, advisor Robert L. Parker). Postdoctoral work at UCSD (advisor George E. Backus) and University of California, Berkeley (advisor David L. Donoho). Research in statistical methodology for inference, nonparametric statistics, inverse problems, large data sets, geophysics, astrophysics, election auditing, online education. Consultant in financial modeling, targeted marketing, risk analysis and inverse problems.

Currently Professor of Statistics, University of California, Berkeley. Undergraduate courses at University of Texas at Austin, MIT and Princeton University (BA, Philosophy, 1980); Graduate courses at UT Austin and Scripps Institution of Oceanography, University of California, San Diego (PhD 1986, advisor Robert L. Parker). Postdoctoral work at UCSD (advisor George E. Backus) and University of California, Berkeley (advisor David L. Donoho). Research in statistical methodology for inference, nonparametric statistics, inverse problems, large data sets, geophysics, astrophysics, election auditing, online education. Consultant in financial modeling, targeted marketing, risk analysis and inverse problems.

Current Institution | University of California, Berkeley |

Department | Statistics |

Disciplines | Physical Sciences: Mathematics: Statistics |

Geographical Focus | Americas |

Current and Past Advisor(s) | Robert L. Parker |

Birthday | October 6,1960 |

Address | Berkeley California 94720-3860 United States Phone: 510-394-5077 |

Profile viewed 2475 times

### University of California, San Diego

Ph.D.,

Earth Sciences

(1983 - 1986)

### Princeton University, Princeton, New Jersey

A.B.,

Philosophy

(1977 - 1980)

Publication Summary

**Publications**

**Refereed Publications**

- Stark, P.B. and C. Frohlich, 1985. The depths of the deepest deep Earthquakes, Journal of Geophysical Research, 90, 1859–1869.
- Stark, P.B., R.L. Parker, G. Masters, and J.A. Orcutt, 1986. Strict bounds on seismic velocity in the spherical Earth, Journal of Geophysical Research, 91, 13,892–13,902.
- Stark, P.B., 1986. Travel-Time Inversion: Regularization and Inference, Ph.D. Thesis, Scripps Instution of Oceanography, University of California, San Diego, 106pp.
- Stark, P.B., and R.L. Parker, 1987. Smooth profiles from tau (p) and X(p) data, Geophysical Journal of the Royal Astronomical Society, 89, 2713–2719.
- Stark, P.B., and R.L. Parker, 1987. Velocity bounds from statistical estimates of tau(p) and X(p), Journal of Geophysical Research, 92, 2713–2719.
- Stark, P.B., 1987. Rigorous velocity bounds from soft tau (p) and X(p) data, Geophysical Journal of the Royal Astronomical Society, 89, 987–996.
- Orcutt, J.A., R.L. Parker, P.B. Stark, and J.D. Garmany, 1988. Comment concerning “A method of obtaining a velocity-depth envelope from wide-angle seismic data” by R. Mithal and J.B. Diebold. Geophysical Journal, 95, 209–212.
- Stark, P.B. and R.L. Parker, 1988. Correction to “Velocity bounds from statistical estimates of tau(p) and X(p).” Journal of Geophysical Research, 93, 13,821–13,822.
- Donoho, D.L. and P.B. Stark, 1989. Uncertainty principles and signal recovery. SIAM Journal of Applied Mathematics, 49, 906–931.
- Stark, P.B., 1992. Affine minimax confidence intervals for a bounded Normal mean, Statistics and Probability Letters, 13, 39–44.
- Stark, P.B., 1992. Minimax confidence intervals in geomagnetism, Geophysical Journal International, 108, 329–338.
- Stark, P.B., 1992. Inference in infinite-dimensional inverse problems: Discretization and duality, Journal of Geophysical Research, 97, 14,055–14,082.
- Donoho, D.L. and P.B. Stark, 1993. A note on rearrangements, spectral concentration, and the zero-order prolate spheroidal wavefunction. IEEE Transactions on Information Theory, 39, 257–260.
- Pulliam, R.J. and P.B. Stark, 1993. Bumps on the core-mantle boundary: Are they facts or artifacts?, Journal of Geophysical Research, 98, 1943–1956.
- Stark, P.B. and N.W. Hengartner, 1993. Reproducing Earth’s kernel: Uncertainty of the shape of the core-mantle boundary from PKP and PcP travel-times, Journal of Geophysical Research, 98, 1957–1972.
- Stark, P.B., 1993. Uncertainty of the COBE quadrupole detection, Astrophysical Journal Letters, 408, L73–L76.
- Stark, P.B. and D.I. Nikolayev, 1993. Toward tubular tomography, Journal of Geophysical Research, 98, 8095–8106.
- Constable, C.G., R.L. Parker, and P.B. Stark, 1993. Geomagnetic field models incorporating frozen-flux constraints, Geophysical Journal International, 113, 419–433.
- Gough, D.O. and P.B. Stark, 1993. Are the 1986–1988 changes in solar free-oscillation frequency splitting significant?, Astrophysical Journal, 415, 376–382.
- Stark, P.B., M.M. Herron, and A. Matteson, 1993. Empirically minimax affine mineralogy estimates from Fourier-transform infrared spectroscopy data using a decimated wavelet basis, Applied Spectroscopy, 47, 1820–1829.
- Pulliam, R.J. and P.B. Stark, 1994. Confidence regions for mantle heterogeneity, Journal of Geophysical Research, 99, 6931–6943.
- Genovese, C.R., P.B. Stark, and M.J. Thompson, 1995. Uncertainties for Two-Dimensional Models of Solar Rotation from Helioseismic Eigenfrequency Splitting, Astrophysical Journal, 443, 843–854.
- Stark, P.B. and R.L. Parker, 1995. Bounded-variable least-squares: an algorithm and applications, Computational Statistics, 10, 129–141.
- Hengartner, N.W. and P.B. Stark, 1995. Finite-sample confidence envelopes for shape-restricted densities, The Annals of Statistics, 23, 525–550.
- Stark, P.B., 1995. Reply to Comment by Morelli and Dziewonski, Journal of Geophysical Research, 100, 15,399–15,402.
- Gough, D.O., T. Sekii, and P.B. Stark, 1996. Inferring spatial variation of solar properties from helioseismic data, Astrophysical Journal, 459, 779–791.
- Benjamini, Y. and Stark, P.B., 1996. Non-equivariant simultaneous confidence intervals less likely to contain zero, Journal of the American Statistical Association, 91, 329–337.
- Hill, F., P.B. Stark, R.T. Stebbins, E.R. Anderson, H.M. Antia, T.M. Brown, T.L. Duvall, Jr., D.A. Haber, J.W. Harvey, D.H. Hathaway, R. Howe, R. Hubbard, H.P. Jones, J.R. Kennedy, S.G. Korzennik, A.G. Kosovichev, J.W. Leibacher, K.G. Libbrecht, J.A. Pintar, E.J. Rhodes, Jr., J. Schou, M.J. Thompson, S. Tomczyk, C.G. Toner, R. Toussaint, and W.E. Williams, 1996. The solar acoustic spectrum and eigenmode parameters, Science, 272, 1292–1295.
- Thompson, M.J., J. Toomre, E.R. Anderson, H.M. Antia, G. Berthomieu, D. Burtonclay, S.M. Chitre, J. Christensen-Dalsgaard, T. Corbard, M. DeRosa, C.R. Genovese, D.O. Gough, D.A. Haber, J.W. Harvey, F. Hill, R. Howe, S.G. Korzennik, A.G. Kosovichev, J.W. Leibacher, F.P. Pijpers, J. Provost, E.J. Rhodes, Jr., J. Schou, T. Sekii, P.B. Stark, and P.R. Wilson, 1996. Differential rotation and dynamics of the solar interior, Science, 272, 1300–1305.
- Stark, P.B., 1996. A few considerations for ascribing statistical significance to earthquake predictions, Geophysical Research Letters, 23, 1399–1402.
- Evans, S.N., and P.B. Stark, 1996. Shrinkage estimators, Skorokhod’s problem, and stochastic integration by parts, The Annals of Statistics, 24, 809–815.
- Genovese, C.R. and P.B. Stark, 1996. Data Reduction and Statistical Consistency in Linear Inverse Problems, Physics of the Earth and Planetary Interiors, 98, 143–162.
- Stark, P.B., 1997. Earthquake prediction: the null hypothesis, Geophysical Journal International, 131, 495–499.
- Benjamini, Y., Y. Hochberg, and P.B. Stark, 1998. Confidence Intervals with more Power to determine the Sign: Two Ends constrain the Means, Journal of the American Statistical Association, 93, 309–317.
- Tenorio, L., P.B. Stark, and C.H. Lineweaver, 1999. Bigger uncertainties and the Big Bang, Inverse Problems, 15, 329–341.
- Stark, P.B., 1999. Geophysics, Statistics in, in Encyclopedia of Statistical Sciences, Update Volume 3, S. Kotz, C.B. Read, and D.L. Banks, eds., John Wiley and Sons, NY. Invited.
- Komm, R., Y. Gu, P.B. Stark, and I. Fodor, 1999. Multitaper Spectral Analysis and Wavelet Denoising Applied to Helioseismic Data, Astrophysical Journal, 519, 407–421.
- Freedman, D.A., and P.B. Stark, 1999. The swine flu vaccine and Guillain-Barré syndrome: a case study in relative risk and specific causation, Evaluation Review, 23, 619–647.
- Fodor, I. and P.B. Stark, 2000. Multitaper Spectrum Estimation for Time Series with Gaps, IEEE Transactions on Signal Processing, 48, 3472–3483.
- Freedman, D.A., P.B. Stark, and K.W. Wachter, 2001. A probability model for census adjustment, Mathematical Population Studies, 9, 165–180.
- D.A. Freedman and P.B. Stark, 2001. The swine flu vaccine and Guillain-Barré syndrome. Law and Contemporary Problems, 64, 49–62.
- Evans, S.N. and P.B. Stark, 2002. Inverse Problems as Statistics, Inverse Problems, 18, R55–R97.
- Stark, P.B. and D.A. Freedman, 2003. What is the Chance of an Earthquake? in Earthquake Science and Seismic Risk Reduction, F. Mulargia and R.J. Geller, eds., NATO Science Series IV: Earth and Environmental Sciences, v. 32, Kluwer, Dordrecht, The Netherlands, 201–213.
- Stark, P.B., 2003. Capture-recapture. Encyclopedia of Social Science Research Methods, Sage Publications, Thousand Oaks, CA.
- Stark, P.B., 2003. Census Adjustment. Encyclopedia of Social Science Research Methods, Sage Publications, Thousand Oaks, CA.
- Schafer, C.M. and P.B. Stark, 2004. Using what we know: inference with physical constraints. Proceedings of the Conference on Statistical Problems in Particle Physics, Astrophysics and Cosmology PHYSTAT2003, L. Lyons, R. Mount and R. Reitmeyer, eds., Stanford Linear Accelerator Center, Menlo Park, CA, 25–34.
- Evans, S.N., B. Hansen, and P.B. Stark, 2005. Minimax Expected Measure Confidence Sets for Restricted Location Parameters, Bernoulli, 11, 571–590. Also Tech. Rept. 617, Dept. Statistics Univ. Calif Berkeley (May 2002, revised May 2003).
- Divenyi, P., P.B. Stark, and K. Haupt, 2005. Decline of Speech Understanding and Auditory Thresholds in the Elderly, Journal of the Acoustical Society of America, 118, 1089–1100.
- Freedman, D.A. and P.B. Stark, 2007. Ecological Inference, in 1 Encyclopedia of Law and Society: American and Global Perspectives, 447–448, David S. Clark, ed., Sage Publications. Invited.
- Luen, B. and P.B. Stark, 2008. Testing Earthquake Predictions. IMS Lecture Notes—Monograph Series. Probability and Statistics: Essays in Honor of David A. Freedman, 302–315. Institute for Mathematical Statistics Press, Beachwood, OH. Invited.
- Stark, P.B., 2008. The effectiveness of Internet content filters, I/S: A Journal of Law and Policy for the Information Society, 4, 411–429.
- Stark, P.B., 2008. Conservative statistical post-election audits, The Annals of Applied Statistics, 2, 550–581.
- Stark, P.B., 2008. A Sharper Discrepancy Measure for Post-Election Audits, The Annals of Applied Statistics, 2, 2008, 982–985.
- Stark, P.B., 2008. Generalizing resolution, Inverse Problems, 24, 034014. Invited; selected for 2008 Highlights for Inverse Problems.
- Schafer, C.M., and P.B. Stark, 2009. Constructing Confidence Sets of Optimal Expected Size. Journal of the American Statistical Association, 104, 1080–1089.
- Berlow, E.L., J.A. Dunne, N.D. Martinez, P.B. Stark, R.J. Williams and U. Brose, 2009. Simplicity on the other side of ecological complexity. Proceedings of the National Academy of Sciences, 106, 187–219.
- Hall, J.L., L.W. Miratrix, P.B. Stark, M. Briones, E. Ginnold, F. Oakley, M. Peaden, G. Pellerin, T. Stanionis and T. Webber, 2009. Implementing Risk-Limiting Audits in California, 2009 Electronic Voting Technology Workshop/Workshop on Trustworthy Elections (EVT/WOTE ’09).
- SSRN’s Top Ten download list for ERN: Models of Political Processes: Rent-Seeking, Elections, Legislatures, & Voting Behavior
- Stark, P.B., 2009. CAST: Canvass Audits by Sampling and Testing. IEEE Transactions on Information Forensics and Security: Special Issue on Electronic Voting, 4, 708–717.
- Miratrix, L.W. and P.B. Stark, 2009. Election Audits using a Trinomial Bound. IEEE Transactions on Information Forensics and Security: Special Issue on Electronic Voting, 4, 974–981.
- Stark, P.B., 2009. Risk-limiting post-election audits: P-values from common probability inequalities. IEEE Transactions on Information Forensics and Security: Special Issue on Electronic Voting, 4, 1005–1014.
- Stark, P.B., 2009. Efficient post-election audits of multiple contests: 2009 California tests. Refereed paper presented at the 2009 Conference on Empirical Legal Studies.
- Stark, P.B., 2010. Risk-Limiting Vote-Tabulation Audits: The Importance of Cluster Size. Chance, 23(3), 9–12.
- Stark, P.B., 2010. Super-simple simultaneous single-ballot risk-limiting audits. 2010 Electronic Voting Technology Workshop/Workshop on Trustworthy Elections (EVT/WOTE ’10), D. Jones, J.J. Quisquater and E.K. Rescorla, eds.
- Stark, P.B. and L. Tenorio, 2010. A Primer of Frequentist and Bayesian Inference in Inverse Problems. In Large Scale Inverse Problems and Quantification of Uncertainty, Biegler, L., G. Biros, O. Ghattas, M. Heinkenschloss, D. Keyes, B. Mallick, L. Tenorio, B. van Bloemen Waanders and K. Willcox, eds. John Wiley and Sons, NY.
- Stark, P.B., 2010. Null and Vetoed: “Chance Coincidence”? Chance, 23(4), 43–46.
- Benaloh, J., D. Jones, E. Lazarus, M. Lindeman, and P.B. Stark, 2011. SOBA: Secrecy-preserving Observable Ballot-level Audit. 2011 Electronic Voting Technology Workshop/Workshop on Trustworthy Elections (EVT/WOTE ’11).
- Higgins, M.J., R.L. Rivest and P.B. Stark, 2011. Sharper p-values for Stratified Post-Election Audits. Statistics, Politics, and Policy, 2(1), Article 7.
- Shearer, P.M. and P.B. Stark, 2011. The global risk of big earthquakes has not recently increased. Proceedings of the National Academy of Sciences, doi: 10.1073/pnas.1118525109.

**Books and Edited Volumes**

- Stark, P.B., 1997. SticiGui: Statistics Tools for Internet and Classroom Instruction with a Graphical User Interface.
- Freedman, D.A., 2009. Statistical Models and Causal Inference: A Dialog with the Social Sciences, D. Collier, J.S. Sekhon and P.B. Stark, eds., Cambridge University Press, New York.

**Technical Reports and Unrefereed Publications**

- Stark, P.B., 1988. Strict bounds and applications. in Some Topics on Inverse Problems, P.C. Sabatier, ed., World Scientific, Singapore.
- Donoho, D.L. and P.B. Stark, 1988. Rearrangements and Smoothing, Tech. Rept. 148, Dept. Stat., Univ. Calif. Berkeley.
- Donoho, D.L. and P.B. Stark, 1989. Recovery of a Sparse Signal When the Low Frequency Information is Missing, Tech. Rept. 179, Dept. Statistics, Univ. Calif. Berkeley.
- Stark, P.B., 1990. Rigorous computer solutions to infinite-dimensional inverse problems. in Inverse Methods in Action, P.C. Sabatier, ed., Springer-Verlag. 462–467.
- Hengartner, N.W. and P.B. Stark, 1992. Conservative finite-sample confidence envelopes for monotone and unimodal densities, Tech. Rept. 341, Dept. Statistics, Univ. Calif. Berkeley.
- Hengartner, N.W. and P.B. Stark, 1992. Confidence bounds on the probability density of aftershocks, Tech. Rept. 352, Dept. Statistics, Univ. Calif. Berkeley.
- Stark, P.B., 1992. The Cosmic Microwave Background and Earth’s Core-Mantle Boundary: A Tale of Two CMB’s, Tech. Rept. 371, Dept. Statistics, Univ. Calif. Berkeley.
- Genovese, C. and P.B. Stark, 1993. l1 spectral estimation: Algorithms and tests of super-resolution, in GONG 1992: Seismic Investigations of the Sun and Stars, Proc. Astr. Soc. Pac. Conf. Ser., 42, T. Brown, ed., 453–456.
- Gough, D.O. and P.B. Stark, 1993. The significance of changes in solar free-oscillation splitting from 1986–1990, in GONG 1992: Seismic Investigations of the Sun and Stars, Proc. Astr. Soc. Pac. Conf. Ser., 42, T. Brown, ed., 221–224.
- Stark, P.B., 1994. Simultaneous Confidence Intervals for Linear Estimates of Linear Functionals, Tech. Rept. 417, Dept. Statistics, Univ. Calif. Berkeley.
- Sekii, T., C.R. Genovese, D.O. Gough, and P.B. Stark, 1995. Observational constraints on the internal solar angular velocity, in Fourth SOHO Workshop: Helioseismology, J.T. Hoeksema, V. Domingo, B. Fleck and B. Battrick, eds., ESA Publications Division SP-376, Noordwijk, Volume 2, 279–283.
- Stark, P.B., 1997. Data Sampling Rate Reduction for the OERSTED Geomagnetic Satellite.
- Fodor, I.K., J.G. Berryman, and P.B. Stark, 1997. Comparison of Autoregressive and Multitaper Spectral Analysis for Long Time Series, Stanford Exploration Project, 95, 331–355.
- Borrill, J., and P.B. Stark, 1998. A fast method for bounding the CMB power spectrum likelihood function.
- Komm, R.W., Y. Gu, F. Hill, P.B. Stark, and I.K. Fodor, 1998. Multitaper Spectral Analysis and Wavelet Denoising Applied to Helioseismic Data, Proc. Tenth Cambridge Workshop on Cool Stars, Stellar Systems and the Sun, ASP Conference Series, 154, CDR 783–790.
- Komm, R.W., E. Anderson, F. Hill, R. Howe, A.G. Kosovichev, P.H. Scherrer, J. Schou, I. Fodor, and P. Stark, 1998. Comparison of SOHO-SOI/MDI and GONG Spectra, Proceedings of the SOHO 6/GONG 98 Workshop, ’Structure and Dynamics of the Interior of the Sun and Sun-like Stars,’ Boston, USA, 1–4 June 1998, ESA SP-418, 253–256.
- Komm, R.W., E. Anderson, F. Hill, R. Howe, I. Fodor, and P. Stark, 1998. Multitaper analysis applied to a 3-month time series, Proceedings of the SOHO 6/GONG 98 Workshop, ’Structure and Dynamics of the Interior of the Sun and Sun-like Stars,’ Boston, USA, 1–4 June 1998, ESA SP–418, 257–260.
- Fodor, I.K. and P.B. Stark, 1999. Multitaper Spectrum Estimates for Time Series with Missing Values, Computing Science and Statistics, 31: Models, Predictions, and Computing. K. Berk and M. Pourahmadi, eds., 383–387.
- Stark, P.B., 1999.The 1990 and 2000 Census Adjustment Plans, Tech. Rept. 550, Dept. Statistics, Univ. Calif. Berkeley.
- Stark, P.B., 2000. Inverse Problems as Statistics, in Surveys on Solution Methods for Inverse Problems, Colton, D., H.W. Engl, A.K. Louis, J.R. Mclaughlin and W. Rundell, eds., Springer-Verlag, New York, 253–275. Invited.
- Stark, P.B., 2004. Estimating power spectra of galactic structure: can Statistics help?, in Penetrating Bars Through Masks of Cosmic Dust: The Hubble Tuning Fork Strikes a New Note, D.L. Block, I. Puerari, K.C. Freeman, R. Groess and E.K. Block, eds., Springer, The Netherlands, 613–617. Invited.
- Schafer, C.M. and P.B. Stark, 2006. Constructing Confidence Sets of Optimal Expected Size. Technical report 836, Department of Statistics, Carnegie Mellon University.
- Jefferson, D., K. Alexander, E. Ginnold, A. Lehmkuhl, K. Midstokke and P.B. Stark, 2007. Post Election Audit Standards Report—Evaluation of Audit Sampling Models and Options for Strengthening California’s Manual Count.
- Stark, P.B., 2009. Auditing a collection of races simultaneously.
- Stark, P.B., 2009. The status and near future of post-election auditing.
- Stark, P.B., 2010. Why small audit batches are more efficient: two heuristic explanations.
- Higdon, D., R. Klein, M. Anderson, M. Berliner, C. Covey, O. Ghattas, C. Graziani, S. Habib, M. Seager, J. Sefcik, P. Stark, and J. Stewart, 2010. Panel Report on Uncertainty Quantification and Error Analysis, in Scientific Grand Challenges in National Security: The Role of Computing at the Extreme Scale, U.S. Department of Energy Office of Advanced Scientific Computing Research and National Nuclear Security Administration.

**Editorials, Reviews, and Comments**

- Stark, P.B., 2001. Review of Who Counts? by Margo J. Anderson and Stephen E. Fienberg, Journal of Economic Literature, XXXIX, 593–595. Invited.
- Tenorio, L., E. Haber, P.B. Stark, D. Cox, O. Ghattas and W.W. Symes, 2008. Guest editors’ introduction to the special section on statistical and computational issues in inverse problems, Inverse problems, 24, 034001.
- Stark, P.B., 2008. Obituary: David A. Freedman, IMS Bulletin, 38, 10–11.
- Collier, D., J.S. Sekhon and P.B. Stark, 2009. Preface to David A. Freedman, 2009. Statistical Models: Theory and Practice, Revised edition, Cambridge University Press, New York.
- Ash, A., S. Pierson and P.B. Stark, 2009. Thinking outside the urn: Statisticians make their marks on U.S. Ballots. Amstat News, 384. 37–40.
- McLaughlin, K., and P.B. Stark, 2011. Workload Estimates for Risk-Limiting Audits of Large Contests.

**Manuscripts in Review**

- Benjamini, Y., V. Madar, and P.B. Stark, 2011. Simultaneous Confidence Intervals with more Power to Determine Signs. Submitted to Biometrika.
- Luen, B. and P.B. Stark, 2011. Are declustered earthquake catalogs Poisson?. Submitted to Geophysical Journal International.
- Huttunen, J.M.J., and P.B. Stark, 2011. Cheap contouring of costly functions: The Pilot Approximation Trajectory Algorithm.
- Lindeman, M. and P.B. Stark, 2011. A Gentle Introduction to Risk-Limiting Audits. Submitted to IEEE Computing Now.
- Stark, P.B., and D.A. Wagner, 2012. Evidence-Based Elections. Submitted to IEEE Computing Now.

**Working Drafts**

- Stark, P.B., 2011. Audits Conducted Under California AB 2023 in 2011. Working draft.

**Other Publications**

- Testimony before U.S. House of Representatives Subcommittee on the Census, 5 May 1998.
- Response to 25 Questions from Representative C. Maloney, Ranking Minority Member, U.S. House of Representatives Subcommittee on the Census, 13 May 1998.
- Stark, P.B., 1999. Letter to the Editor of USA Today regarding Sampling to Adjust the 2000 Census, 19 January.
- Audit working group, 2009. Data requirements for vote-tabulation audits: Statement to NIST, ElectionAudits.org.
- Hall, J.L., P.B. Stark, H.E. Brady, and J.S. Sekhon, 2009. Comments on the CA SoS’ Precinct Level Data Pilot Project.
- Testimony before California State Assembly Committee on Elections and Redistricting, 20 April 2010.
- Testimony before California State Senate Committee on Elections, Reapportionment and Constitutional Amendments, 15 June 2010.
- Testimony proffered to Judge Ira Warshawsky, New York Supreme Court, 4 December 2010.

Books

Other Publications