William Shadish
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Most Influential Person Now
American psychologist
William Shadish's AcademicInfluence.com Rankings
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Psychology
William Shadish's Degrees
- PhD Psychology University of Texas at Austin
- Masters Psychology University of Texas at Austin
- Bachelors Psychology University of Texas at Austin
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Why Is William Shadish Influential?
(Suggest an Edit or Addition)According to Wikipedia, William Raymond Shadish Jr. was an American psychologist and statistician who was a distinguished professor and founding faculty member at the University of California, Merced. He was known for his work in the field of behavioral science, especially on the topics of program evaluation, causal inference, meta-analysis, and the study of methodology.
William Shadish's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Experimental and Quasi-Experimental Designs for Generalized Causal Inference (2001) (12911)
- Single-Case Designs Technical Documentation. (2010) (1330)
- Single-Case Intervention Research Design Standards (2013) (1037)
- Combining estimates of effect size. (1994) (961)
- Foundations of Program Evaluation: Theories of Practice (1990) (725)
- Three conditions under which experiments and observational studies produce comparable causal estimates: New findings from within‐study comparisons (2008) (610)
- Evaluation studies : review annual (1976) (544)
- Outcome, attrition, and family-couples treatment for drug abuse: a meta-analysis and review of the controlled, comparative studies. (1997) (542)
- Can Nonrandomized Experiments Yield Accurate Answers? A Randomized Experiment Comparing Random and Nonrandom Assignments (2008) (512)
- The importance of covariate selection in controlling for selection bias in observational studies. (2010) (395)
- The effects of psychological therapies under clinically representative conditions: a meta-analysis. (2000) (388)
- Meta-analysis of MFT interventions. (2003) (350)
- Evaluation for the 21st century: A handbook. (1997) (340)
- Propensity Scores (2005) (338)
- Guiding Principles for Evaluators (1995) (327)
- Using odds ratios as effect sizes for meta-analysis of dichotomous data: A primer on methods and issues. (1998) (307)
- Effects of family and marital psychotherapies: a meta-analysis. (1993) (304)
- Characteristics of single-case designs used to assess intervention effects in 2008 (2011) (280)
- Mediators and moderators in meta-analysis: there's a reason we don't let dodo birds tell us which psychotherapies should have prizes. (1991) (251)
- A standardized mean difference effect size for single case designs (2012) (244)
- Analysis and meta-analysis of single-case designs with a standardized mean difference statistic: a primer and applications. (2014) (202)
- The renaissance of field experimentation in evaluating interventions. (2009) (200)
- Empirically supported treatments or type I errors? Problems with the analysis of data from group-administered treatments. (2005) (199)
- Social Experiments: Some Developments over the Past Fifteen Years (1994) (198)
- The effects of family therapies for adolescent delinquency and substance abuse: a meta-analysis. (2012) (195)
- Effects of behavioral marital therapy: a meta-analysis of randomized controlled trials. (2005) (190)
- The state of the science in the meta-analysis of single-case experimental designs (2008) (187)
- THE EFFICACY AND EFFECTIVENESS OF MARITAL AND FAMILY THERAPY: A PERSPECTIVE FROM META‐ANALYSIS (1995) (175)
- Evidence that therapy works in clinically representative conditions. (1997) (173)
- Author Judgements about Works They Cite: Three Studies from Psychology Journals (1995) (171)
- Does Alcoholics Anonymous work? The results from a meta-analysis of controlled experiments. (1999) (164)
- Meta-analysis and the exploration of causal mediating processes: A primer of examples, methods, and issues. (1996) (161)
- The Single-Case Reporting Guideline In BEhavioural Interventions (SCRIBE) 2016 Statement (2016) (157)
- A standardized mean difference effect size for multiple baseline designs across individuals (2013) (151)
- How interchangeable are different estimators of effect size? (1996) (144)
- Psychology of science : contributions to metascience (1989) (138)
- On the Importance of Reliable Covariate Measurement in Selection Bias Adjustments Using Propensity Scores (2011) (136)
- Analyzing data from single-case designs using multilevel models: new applications and some agenda items for future research. (2013) (131)
- Reprint of “The Single-Case Reporting Guideline In BEhavioural Interventions (SCRIBE) 2016: Explanation and Elaboration” (2016) (130)
- Assignment methods in experimentation: When do nonrandomized experiments approximate answers from randomized experiments? (1996) (128)
- Random versus nonrandom assignment in controlled experiments: do you get the same answer? (1996) (125)
- Revisiting field experimentation: field notes for the future. (2002) (122)
- Campbell and Rubin: A primer and comparison of their approaches to causal inference in field settings. (2010) (118)
- Analysis and meta-analysis of single-case designs: an introduction. (2014) (116)
- PROGRAM EVALUATION: THE WORLDLY SCIENCE (1986) (115)
- The Social Psychology of Science (1995) (115)
- A Primer on Propensity Score Analysis (2010) (106)
- Design-Comparable Effect Sizes in Multiple Baseline Designs (2014) (106)
- A method for exploring the effects of attrition in randomized experiments with dichotomous outcomes (1998) (105)
- A survey of publication practices of single-case design researchers when treatments have small or large effects. (2016) (104)
- The Role of Between-Case Effect Size in Conducting, Interpreting, and Summarizing Single-Case Research. NCER 2015-002. (2015) (103)
- Critical multiplism: A research strategy and its attendant tactics (1993) (103)
- Philosophy of science and the quantitative-qualitative debates: Thirteen common errors (1995) (101)
- Evaluation Theory is Who We Are (1998) (99)
- The person–situation debate: A critical multiplist perspective. (1986) (94)
- CONSORT extension for reporting N-of-1 trials (CENT) 2015: explanation and elaboration. (2015) (93)
- Methods for evidence‐based practice: Quantitative synthesis of single‐subject designs (2007) (93)
- Using UnGraph to extract data from image files: Verification of reliability and validity (2009) (92)
- The logic of generalization: Five principles common to experiments and ethnographies (1995) (86)
- CONSORT extension for reporting N-of-1 trials (CENT) 2015: Explanation and elaboration (2015) (83)
- Patterns of Program Evaluation Practice Among Members of the Evaluation Research Society and Evaluation Network (1987) (82)
- Propensity score analysis: promise, reality and irrational exuberance (2013) (82)
- Using generalized additive (mixed) models to analyze single case designs. (2014) (82)
- A randomized experiment comparing random and cutoff-based assignment. (2011) (81)
- Individually randomized group treatment trials: a critical appraisal of frequently used design and analytic approaches. (2008) (78)
- Statistical Analyses of Single-Case Designs (2014) (76)
- The Single-Case Reporting Guideline In BEhavioural Interventions (SCRIBE) 2016 Statement. (2016) (69)
- Intraclass Correlation Associated with Therapists: Estimates and Applications in Planning Psychotherapy Research (2011) (65)
- The Single-Case Reporting Guideline In BEhavioural Interventions (SCRIBE) 2016 Statement † (2016) (61)
- The Single-Case Reporting Guideline In BEhavioural Interventions (SCRIBE) 2016 Statement (2016) (59)
- Propensity Scores and Quasi-Experiments: A Testimony to the Practical Side of Lee Sechrest. (2006) (58)
- A d-statistic for single-case designs that is equivalent to the usual between-groups d-statistic (2014) (54)
- Estimating the causal effect of randomization versus treatment preference in a doubly randomized preference trial. (2012) (54)
- Psychological problems of spinal cord injury patients: emotional distress as a function of time and locus of control. (1981) (53)
- The What Works Clearinghouse Single-Case Design Pilot Standards (2014) (51)
- The Exchangeability of IQs: Implications for Professional Psychology (2008) (50)
- The Center for Epidemiologic Studies Depression Scale With a Young Adolescent Population: A Confirmatory Factor Analysis (2006) (47)
- Randomized Controlled Studies and Alternative Designs in Outcome Studies (2011) (46)
- The Single-Case Reporting Guideline In BEhavioural Interventions (SCRIBE) 2016 Statement (2016) (44)
- The meta‐analytic big bang (2015) (43)
- Bayesian estimates of autocorrelations in single-case designs (2013) (43)
- Comment—Design rules: More steps toward a complete theory of quasi-experimentation (1999) (43)
- An introduction to modeling longitudinal data with generalized additive models: applications to single-case designs. (2015) (39)
- Need-Based Evaluation Theory: what Do You Need to Know to Do Good Evaluation?: (1994) (38)
- The Single-Case Reporting Guideline In BEhavioural Interventions (SCRIBE) 2016 Statement. (2016) (35)
- A demonstration of how to do a meta-analysis that combines single-case designs with between-groups experiments: The effects of choice making on challenging behaviors performed by people with disabilities (2018) (33)
- Contributions of the psychology of science to metascience: a call for explorers (1989) (33)
- Quasi‐experimentation in a critical multiplist mode (1986) (32)
- Increasing the Degrees of Freedom in Existing Group Randomized Trials (2005) (32)
- Intimate Behavior and the Assessment of Benefits in Clinical Groups (1984) (29)
- Evidence-based Decision Making: Enhancing Systematic Reviews of Program Evaluation Results in Europe (2005) (25)
- Guest editor's introduction: The quantitative-qualitative debates: "DeKuhnifying" the conceptual context (1995) (23)
- DONALD CAMPBELL: THE ACCIDENTAL EVALUATOR (2005) (22)
- Analyzing Single-Case Designs: d, G, Hierarchical Models, Bayesian Estimators, Generalized Additive Models, and the Hopes and Fears of Researchers About Analyses (2014) (20)
- Experiments versus quasi-experiments: do they yield the same answer? (1997) (20)
- Quasi-Experimental Designs (2005) (20)
- Theories of Causation in Psychological Science (2012) (17)
- Some Evaluation Questions. (1999) (17)
- The Preparation of Professional Evaluators: Issues, Perspectives, and Programs. (1994) (16)
- A Review of Studies of the Effectiveness of Programs To Improve Pregnancy Outcome (1984) (16)
- Increasing the Degrees of Freedom in Future Group Randomized Trials (2005) (16)
- Reflections on a conference. (1990) (16)
- A review and critique of controlled studies of the effectiveness of preventive child health care. (1982) (15)
- METAEVALUATION: AN ASSESSMENT OF THE CONGRESSIONALLY MANDATED EVALUATION SYSTEM FOR COMMUNITY MENTAL HEALTH CENTERS (1982) (15)
- Defining excellence criteria in community research. (1990) (15)
- Design rules: More steps towards a complete theory of quasi-experimentation (1999) (13)
- Quasi-Experimental Design (2010) (12)
- The Validity of a Measure of Intimate Behavior (1986) (12)
- A Primer on Meta-analysis in Clinical Psychology (2011) (11)
- Developing the Guiding Principles (1995) (10)
- The Common Threads in Program Evaluation (2005) (10)
- Single-case experimental design yielded an effect estimate corresponding to a randomized controlled trial. (2016) (10)
- Uneasy chapters in the relationship between psychology and epistemology (1989) (10)
- Introduction to the special issue on the origins of modern meta‐analysis (2015) (10)
- APA ethics and student authorship on master's theses. (1994) (9)
- The Single-Case Reporting Guideline In BEhavioural Interventions (SCRIBE) 2016 statement (2016) (9)
- A Case Study About Why It Can Be Difficult To Test Whether Propensity Score Analysis Works in Field Experiments (2013) (9)
- On blowing trumpets to the tulips: to prove or not to prove the null hypothesis--comment on Bösch, Steinkamp, and Boller (2006). (2006) (9)
- The psychology of science: An introduction (1989) (8)
- Contributions of Psychology to an Integrative Science Studies: The Shape of Things to Come (1989) (8)
- The Single-Case Reporting Guideline In BEhavioural Interventions (SCRIBE) 2016 Statement (2016) (8)
- A world without meta-analysis (2007) (8)
- Introduction: The perils of science in the world of policy and practice. (2010) (7)
- Using Bayesian Correspondence Criteria to Compare Results From a Randomized Experiment and a Quasi-Experiment Allowing Self-Selection (2018) (6)
- Optimizing Scientific Validity (1987) (6)
- Observational studies and quasi experimental designs: similarities, differences and generalizations: similarities, differences and generalizations (2001) (5)
- Developing a Multidimensional Clinical Rating Scale (1982) (5)
- Content and context: The impact of Campbell and Stanley. (2003) (5)
- Increasing the Degrees of Freedom in Future Group Randomized Trials (2012) (5)
- Donald Campbell and Evaluation Theory (1998) (5)
- A Simple Effect Size Estimator for Single Case Designs Using WinBUGS. (2012) (5)
- A D-Estimator for Single-Case Designs. (2012) (5)
- 16. A preliminary agenda for the psychology of science (1989) (5)
- Descriptive values and social justice (2001) (5)
- Nonverbal interventions in clinical groups. (1980) (4)
- Some Evaluation Questions. ERIC/AE Digest. (1998) (4)
- A Critical Examination Concerning the Nature of Group Theory (1981) (4)
- The truth about validity (2011) (4)
- An introductions to propensity scores (2002) (3)
- Foundations of program evaluation: theories of practice / William R. Shadish, Jr., Thomas D. Cook, Laura C. Leviton (1991) (3)
- Assessing emotional distress at the internist's office. (1991) (3)
- Transitory Emotional States and Encounter Group Training (1985) (3)
- "How interchangeable are different estimators of effect size?": Correction to Ray and Shadish (1996). (1998) (3)
- Causal Inference Using Semi-parametric Imputation (2010) (3)
- Random and Cutoff-based Assignment 1 Running Head: Random and Cutoff-based Assignment a Randomized Experiment Comparing Random to Cutoff-based Assignment (2010) (2)
- Meta-evaluation: An evaluation of the CMHC Congressionally-mandated evaluation system (1982) (2)
- Meta-Analysis in the United States: Some Observations (2003) (2)
- Need-Based Evaluation Theory: what Do You Need to Know to Do Good Evaluation? (1994) (2)
- Journals That Publish Works of Interest to Evaluators (1988) (2)
- The Validation of an Encounter Group Outcome Measure (1979) (2)
- Critical Thinking in Psychology: Critical Thinking in Quasi-Experimentation (2006) (2)
- Erratum to: Characteristics of single-case designs used to assess intervention effects in 2008 (2014) (2)
- Abstract: Assessing Trend in Single-Case Designs Using Generalized Additive Models (2015) (2)
- Individually randomized group treatment trials: A critical appraisal of frequently used design and analytic approaches (American Journal of Public Health (2008) 98 (1418-1424) doi 10.2105/AJPH.2007/127027) (2008) (2)
- Bayesian estimates of autocorrelations in single-case designs (2012) (1)
- THE DEVELOPMENT, RELIABILITY, AND VALIDITY OF THE INTERPERSONAL RELATIONSSCALE: THE MEASUREMENT OF INTIMATE BEHAVIOR WITH SPECIAL APPLICATION TO ENCOUNTER GROUP OUTCOME. (1978) (1)
- The psychotherapy research program at Memphis State University. (1991) (1)
- Power analysis for single-case designs: Computations for (AB)k designs. (2022) (1)
- Interpersonal Relations Scale (2016) (1)
- Title: A simple effect size estimator for single case designs using WinBUGS Authors and Affiliations: (2012) (0)
- Randomized Control Trials (2010) (0)
- Erratum to: Characteristics of single-case designs used to assess intervention effects in 2008 (2014) (0)
- Development of a Behavioral Affective Relationship Scale for Encounter Research. (1976) (0)
- Regression Discontinuity Design (2005) (0)
- Using Generalized Additive Models to Analyze Single-Case Designs. (2013) (0)
- THE ACCIDENTAL EVALUATOR (2005) (0)
- Transitory Emotional States and Economic Group Training. (1985) (0)
- Abstract: Modeling Single-Case Designs With Generalized Additive Models (2013) (0)
- Historical issues in the psychology of science: Historical analyses of the psychology of science (1989) (0)
- Symposium on Causality 2006 - Session 8 (2006) (0)
- Science evaluation: A glossary of possible contents (1989) (0)
- Should Family Therapy Be Preferred Treatment for Substance Abuse?: (325582004-009) (1998) (0)
- Propensity score analysis: promise, reality and irrational exuberance (2012) (0)
- Abstract: A Meta-Analysis of the Autocorrelation in Single Case Designs (2011) (0)
- Laws of war. (1992) (0)
- Evaluation During Fiscal Stringency (1982) (0)
- Symposium on Causality 2008 - Session 1 (2008) (0)
- Comments on "Spiderman and the Burma Raiders: Collateral Organization Theory in Action" (1984) (0)
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