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NL

dr. S. (Sacha) Epskamp

Faculty of Social and Behavioural Sciences

Visiting address
  • Nieuwe Achtergracht 129
  • Room number: 0.40
Postal address
  • Postbus 15906
    1001 NK Amsterdam
Contact details
  • Publications

    2019

    • Abacioglu, C. S., Isvoranu, A-M., Verkuyten, M., Thijs, J., & Epskamp, S. (2019). Exploring multicultural classroom dynamics: A network analysis. Journal of School Psychology, 74, 90-105. https://doi.org/10.31234/osf.io/ck2p5, https://doi.org/10.1016/j.jsp.2019.02.003
    • Costantini, G., Richetin, J., Preti, E., Casini, E., Epskamp, S., & Perugini, M. (2019). Stability and variability of personality networks. A tutorial on recent developments in network psychometrics. Personality and Individual Differences, 136, 68-78. https://doi.org/10.1016/j.paid.2017.06.011 [details]
    • Haslbeck, J. M. B., Epskamp, S., Marsman, M., & Waldorp, L. J. (2019). nterpreting the Ising Model: The Input Matters. Manuscript submitted for publication.

    2018

    2017

    2016

    • Fried, E. I., Epskamp, S., Nesse, R. M., Tuerlinckx, F., & Borsboom, D. (2016). What are 'good' depression symptoms? Comparing the centrality of DSM and non-DSM symptoms of depression in a network analysis. Journal of Affective Disorders , 189, 314-320. https://doi.org/10.1016/j.jad.2015.09.005 [details]
    • Fried, E. I., van Borkulo, C. D., Epskamp, S., Schoevers, R. A., Tuerlinckx, F., & Borsboom, D. (2016). Measuring depression over time . . . Or not? Lack of unidimensionality and longitudinal measurement invariance in four common rating scales of depression. Psychological Assessment, 28(11), 1354-1367. https://doi.org/10.1037/pas0000275 [details]
    • Kossakowski, J. J., Epskamp, S., Kieffer, J. M., van Borkulo, C. D., Rhemtulla, M., & Borsboom, D. (2016). The application of a network approach to Health-Related Quality of Life (HRQoL): introducing a new method for assessing HRQoL in healthy adults and cancer patients. Quality of Life Research, 25(4), 781-792. https://doi.org/10.1007/s11136-015-1127-z [details]
    • Nuijten, M. B., Hartgerink, C. H. J., van Assen, M. A. L. M., Epskamp, S., & Wicherts, J. M. (2016). The prevalence of statistical reporting errors in psychology (1985–2013). Behavior Research Methods, 48(4), 1205-1226. https://doi.org/10.3758/s13428-015-0664-2 [details]
    • Tio, P., Epskamp, S., Noordhof, A., & Borsboom, D. (2016). Mapping the manuals of madness: Comparing the ICD-10 and DSM-IV-TR using a network approach. International Journal of Methods in Psychiatric Research, 25(4), 267-276. https://doi.org/10.1002/mpr.1503 [details]

    2015

    • Aarts, A. A., et al., U., Borsboom, D., Columbus, S., den Bezemer, B., Deserno, M. K., ... Wagenmakers, E-J. (2015). Estimating the reproducibility of psychological science. Science, 349(6251), 943. [aac4716]. https://doi.org/10.1126/science.aac4716 [details]
    • Costantini, G., Epskamp, S., Borsboom, D., Perugini, M., Mõttus, R., Waldorp, L. J., & Cramer, A. O. J. (2015). State of the aRt personality research: A tutorial on network analysis of personality data in R. Journal of Research in Personality, 54, 13-29. https://doi.org/10.1016/j.jrp.2014.07.003 [details]
    • Epskamp, S. (2015). semPlot: Unified visualizations of structural equation models. Structural Equation Modeling, 22(3), 474-483. https://doi.org/10.1080/10705511.2014.937847 [details]
    • Fried, E. I., Bockting, C., Arjadi, R., Borsboom, D., Amshoff, M., Cramer, A. O. J., ... Stroebe, M. (2015). From loss to loneliness: the relationship between bereavement and depressive symptoms. Journal of Abnormal Psychology, 124(2), 256-265. https://doi.org/10.1037/abn0000028 [details]
    • Langley, D. J., Wijn, R., Epskamp, S., & van Bork, R. (2015). Should I get that jab? Exploring influence to encourage vaccination via online social media. In ECIS 2015 proceedings. ECIS 2015 research-in-progress papers [64] AIS Electronic Library (AISeL). [details]
    • Love, J., Selker, R., Verhagen, J., Marsman, M., Gronau, Q. F., Jamil, T., ... Rouder, J. N. (2015). Software to sharpen your stats. APS Observer, 28(3), 27-29. [details]
    • Wigman, J. T. W., van Os, J., Borsboom, D., Wardenaar, K. J., Epskamp, S., Klippel, A., ... Wichers, M. (2015). Exploring the underlying structure of mental disorders: cross-diagnostic differences and similarities from a network perspective using both a top-down and a bottom-up approach. Psychological Medicine, 45(11), 2375-2387. https://doi.org/10.1017/S0033291715000331 [details]

    2014

    • van Borkulo, C. D., Borsboom, D., Epskamp, S., Blanken, T. F., Boschloo, L., Schoevers, R. A., & Waldorp, L. J. (2014). A new method for constructing networks from binary data. Scientific Reports, 4, [5918]. https://doi.org/10.1038/srep05918 [details]

    2013

    2012

    • Epskamp, S., Cramer, A. O. J., Waldorp, L. J., Schmittmann, V. D., & Borsboom, D. (2012). Qgraph: Network visualizations of relationships in psychometric data. Journal of Statistical Software, 48(4), 1-18. [details]

    2011

    2018

    • Epskamp, S. (Accepted/In press). Network Psychometrics. In P. Irwing, D. Hughes, & T. Booth (Eds.), Handbook of Psychometrics
    • Epskamp, S., Maris, G., Waldorp, L. J., & Borsboom, D. (2018). Network Psychometrics. In P. Irwing, T. Booth, & D. J. Hughes (Eds.), The Wiley Handbook of Psychometric Testing: A Multidisciplinary Reference on Survey, Scale and Test Development (Vol. 2, pp. 953-986). Chichester: Wiley. https://doi.org/10.1002/9781118489772.ch30 [details]

    2017

    • Borsboom, D., Fried, E. I., Epskamp, S., Waldorp, L. J., van Borkulo, C. D., van der Maas, H. L. J., & Cramer, A. O. J. (2017). False alarm? A comprehensive reanalysis of "evidence that psychopathology symptom networks have limited replicability" by Forbes, Wright, Markon, and Krueger (2017). Journal of Abnormal Psychology, 126(7), 989-999. https://doi.org/10.1037/abn0000306 [details]

    Award

    • Epskamp, S. (2018). IMPS dissertation prize.
    • Epskamp, S. (2018). VENI grant.
    • Epskamp, S. (2017). IOPS best paper award.
    • Epskamp, S. (2016). Leamer-Rosenthal Prize for Open Social Science.
    • Epskamp, S. (2015). IMPS travel award.

    Membership

    • Epskamp, S. (2018-2020). Fellowship, Institute for Advanced Studies.

    Journal editor

    • Mõttus, R. (editor), Condon, D. (editor), Wood, D. (editor) & Epskamp, S. (editor) (2018-2019). European Journal of Personality (Journal).
    • Mottus, R. (editor), Condon, D. (editor), Wood, D. (editor) & Epskamp, S. (editor) (2018-2019). European Journal of Psychological Assessment (Journal).

    Talk / presentation

    • Epskamp, S. (speaker) (15-11-2018). Psychological complexity: From exploration to theory formation, Virginia Institute for Psychiatric and Behavioral Genetics, Virginia Commonwealth University, Richmond, VA, USA..
    • Epskamp, S. (speaker) (27-9-2018). Intermediate stable states in substance use: can allowing use prevent abuse?, Conference on Complex Systems 2018, Thessaloniki, Greece.
    • Epskamp, S. (speaker) (14-9-2018). No Paradoxes: Interpreting Within- and Between-subject Network Structures, Psychological Networks & Time-series models, Groningen, Netherlands.
    • Epskamp, S. (speaker) (6-9-2018). No Paradoxes: Interpreting Within- and Between-subject Network Structures, EAPP / EAPA Expert Meeting, Edinburgh, United Kingdom.
    • Epskamp, S. (speaker) (31-7-2018). Network Modeling of Psychological Processes: from exploration to theory formation, 2018 meeting of the European Mathematical Psychology Group, Genova, Italy.
    • Epskamp, S. (speaker) (13-7-2018). Network-based Adaptive Assessment, 83rd annual International Meeting of the Psychometric Society, New York City, United States.
    • Epskamp, S. (speaker) (11-7-2018). Network Psychometrics: Current State and Future Direction, 83rd annual International Meeting of the Psychometric Society, New York City, United States.
    • Epskamp, S. (speaker) (27-5-2018). Personalized Networks in Clinical Practice: Recent developments, Challenges and Future Directions, 30th Annual Convention of the Association for Psychological Science, San Francisco, United States.
    • Epskamp, S. (speaker) (25-5-2018). Intra-individual Networks and Latent Variable Models, 30th Annual Convention of the Association for Psychological Science, San Francisco, United States.
    • Epskamp, S. (speaker) (21-3-2018). Measuring a person over time: Complexity in the study of psychological dynamics., Complexity Conference 2018: Complexities of Time, Singapore, Singapore.
    • Epskamp, S. (speaker) (15-2-2018). Reproducibility and Replicability in a Fast-paced Methodological World, Reflections on Replication, Utrecht.
    • Epskamp, S. (speaker) (2017). Generalized Network Psychometrics Combining Network And Latent Variable Models, 82nd Annual Meeting of the Psychometric Society, Zurich, Switzerland.
    • Epskamp, S. (invited speaker) (2017). Discovering Psychological Dynamics, Tilburg University.
    • Epskamp, S. (speaker) (2017). Lecturer, Psychological Networks Amsterdam Winter School 2017<br/>, Amsterdam, Netherlands.
    • Epskamp, S. (keynote speaker) (2017). New Developments and Future Directions in Network Psychometrics, 27th IOPS Winter Conference , Tilburg, Netherlands.
    • Epskamp, S. (keynote speaker) (2017). Personalized Network Analysis, e-Coaching for Health and Wellbeing , Amsterdam, Netherlands.
    • Epskamp, S. (invited speaker) (2017). Discovering Psychological Dynamics, Xomnia.
    • Epskamp, S. (speaker) (2017). Generalized Network Psychometrics: Combining Network and Latent Variable Models, Meeting of the Working Group SEM , Gent, Belgium.
    • Epskamp, S. (speaker) (2017). Psychological Complexity: New Directions in Dynamical Systems Modeling., Conference on Complex Systems. Cancun, Mexico, Cancun, Mexico.
    • Epskamp, S. (invited speaker) (2016). Discovering Psychological Dynamics In cross-sectional and Time-series data, MRC Centre, Cognition and Brain Sciences Unit, Cambridge.
    • Epskamp, S. (invited speaker) (2016). Intra-individual Dynamics in Psychology, Nanyang Technological University.
    • Epskamp, S. (invited speaker) (2016). Discovering Psychological Dynamics In cross-sectional and Time-series data, University of California, Davis.
    • Epskamp, S. (speaker) (2016). Discovering Psychological Dynamics in Time-Series Data, Conference on Complex Systems 2016, Amsterdam.
    • Epskamp, S. (invited speaker) (2016). Discovering Psychological Dynamics: The Gaussian Graphical Model in Cross-sectional and Time-series data, University of Milano-Bicocca.
    • Epskamp, S. (speaker) (2016). Lecturer, Psychological Networks Amsterdam Summer School 2016<br/>, Amsterdam, Netherlands.
    • Epskamp, S. (invited speaker) (2016). Discovering Psychological Dynamics In cross-sectional and Time-series data, Department of Psychiatry, University of Cambridge, Cambridge, United Kingdom..
    • Epskamp, S. (invited speaker) (2016). New developments in Network Psychometrics, University of Edinburgh.
    • Epskamp, S. (invited speaker) (2015). Complexity in Psychology, Nanyang Technological University.
    • Epskamp, S. (speaker) (2015). Applied network analysis in Clinical Practice, ICPS Amsterdam.
    • Epskamp, S. (speaker) (2015). Residual Interaction Modeling, 80th Annual Meeting of the Psychometric Society (IMPS) 2015, Beijing, China.
    • Epskamp, S. (invited speaker) (2015). The Dynamics of Psychology, National University of Singapore.
    • Epskamp, S. (speaker) (2015). Generalized Network Analysis: Combining Network and Latent Variable Models, 25th IOPS Winter Conference , Leiden, Netherlands.
    • Epskamp, S. (invited speaker) (2015). Complexity in Psychology.
    • Epskamp, S. (speaker) (2014). semPlot: Unified visualizations of Structural Equation Models, Modern Modeling Methods, Storrs, United States.
    • Epskamp, S. (invited speaker) (2014). Network Analysis for Psychologists, using qgraph in R, APS 2014, San Francisco, United States.
    • Epskamp, S. (invited speaker) (2014). Network Analysis: Applications of networks in Psychology and beyond, TNO.
    • Epskamp, S. (speaker) (2014). semPlot: Unified visualizations of Structural Equation Models, Psychoco 2014, Tuebingen, Germany.
    • Epskamp, S. (invited speaker) (2013). Network Analysis: Uma abordagem integradora para pesquisa e tratamento em psicopatologia, FAINOR university, Vitoria da Conquista.
    • Epskamp, S. (speaker) (2013). Network Visualizations of Relationships in Psychometric Data and Structural Equation Models, Using the qgraph package for R, the 78th annual meeting of the Psychometrics Society, Arnhem, The Netherlands, July..
    • Epskamp, S. (speaker) (2013). Network Visualizations of Statistical Relationships and Structural Equation Models, UseR 2013, Albacete, Spain.
    • Epskamp, S. (speaker) (2013). Estimation of (Logistic) Vector-autoregression Models, Using generalized linear modelling, the 78th annual meeting of the Psychometrics Society, Arnhem, The Netherlands, July..
    • Epskamp, S. (speaker) (2013). Workshop Netwerken in de psychopathologie, Lustrumcongres, Utrecht, Netherlands.
    • Epskamp, S. (speaker) (2012). Applications of visualizing test data through networks, 8th Conference of the International Test Commission, Amsterdam.
    • Epskamp, S. (speaker) (2011). The qgraph package for network visualizations of psychometric data, Psychoco 2011, Tuebingen, Germany.

    Others

    • Epskamp, S. (participant) & Isvoranu, A. M. (participant) (27-8-2018 - 1-9-2018). Psychological Networks Amsterdam Summer School 2018, Amsterdam, Netherlands. Host and organization (organising a conference, workshop, ...).
    • Epskamp, S. (participant) (22-3-2018 - 28-3-2018). Winter School on Complexity Science, Singapore, Singapore (participating in a conference, workshop, ...).
    • Epskamp, S. (organiser) & Isvoranu, A. M. (organiser) (29-1-2018 - 2-2-2018). Psychological Networks Summer & Winter School, Amsterdam, Netherlands. Winter school (organising a conference, workshop, ...).
    • Epskamp, S. (organiser) (10-2017). Workshop Psychological Dynamics, Zurich, Switzerland (organising a conference, workshop, ...).
    • Epskamp, S. (organiser) & Isvoranu, A. M. (organiser) (28-8-2017 - 1-9-2017). Psychological Networks Amsterdam Summer School 2017. Psychological Networks Amsterdam Summer School 2017 (organising a conference, workshop, ...).
    • Epskamp, S. (organiser) & Fried, E. I. (organiser) (2017). Psychological network analysis: estimation, inference, and stability, Gent, Belgium (participating in a conference, workshop, ...).
    • Epskamp, S. (organiser) (2013). Network Analysis, Vitória da Conquista, Brazil (organising a conference, workshop, ...).

    2016

    • Epskamp, S. (2016). Regularized Gaussian Psychological Networks: Brief Report on the Performance of Extended BIC Model Selection. Ithaca, NY: arXiv.org. [details]
    This list of publications is extracted from the UvA-Current Research Information System. Questions? Ask the library or the Pure staff of your faculty / institute. Log in to Pure to edit your publications. Log in to Personal Page Publication Selection tool to manage the visibility of your publications on this list.
  • Ancillary activities
    • No ancillary activities