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End-to-end encrypted (E2EE) communications have been around for decades, but the deployment of default E2EE on billion-user platforms has new impacts for user privacy and safety. The deployment comes with benefits to both individuals and society but it also creates new risks, as long-existing models of messenger abuse can now flourish in an environment where automated or human review cannot reach. New E2EE products raise the prospect of less understood risks by adding discoverability to encrypted platforms, allowing contact from strangers and increasing the risk of certain types of abuse. This workshop will place a particular focus on platform benefits and risks that impact civil society organizations, with a specific focus on the global south. Through a series of workshops and policy papers, the Stanford Internet Observatory is facilitating open and productive dialogue on this contentious topic to find common ground. 

An important defining principle behind this workshop series is the explicit assumption that E2EE is here to stay. To that end, our workshops have set aside any discussion of exceptional access (aka backdoor) designs. This debate has raged between industry, academic cryptographers and law enforcement for decades and little progress has been made. We focus instead on interventions that can be used to reduce the harm of E2E encrypted communication products that have been less widely explored or implemented. 

Submissions for working papers and requests to attend will be accepted up to 10 days before the event. Accepted submitters will be invited to present or attend our upcoming workshops. 

SUBMIT HERE

Webinar

Workshops
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headshots on a flyer, of Jeff Hancock, Sunn Xun Liu and Carolyn Ybarra

The Predoctoral Researchers Program at the Stanford Institute for Research in the Social Sciences (IRiSS Predoc Program) provides early-career scholars an opportunity to work directly with a faculty mentor to contribute to cutting-edge social science research. During the program year, participants will develop research skills, explore academic research careers, and network with a multidisciplinary community of scholars.

IRiSS offers a welcoming and inclusive environment for scholars from diverse backgrounds.

This info session will provide information for potential candidates as well as provide an opportunity for questions. The session will be led by Jeff Hancock, Director of the Stanford Social Media Lab, Sunny Xun Lui, Research Director of the Stanford Social Media Lab and Carolyn Ybarra, Director of IRiSS Graduate Student Programs.

VIA ZOOM

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sunny-xun-liu-headshot.jpg

Sunny Xun Liu is a Social Science Research Scientist and Associate Director at Stanford Social Media Lab. Liu earned her Ph.D. in Mass Communication and Media from Michigan State University. Her research focuses on the social and psychological effects of social media and AI, social media and well-being, digital literacy, how the design of social robots and AI impact psychological perceptions. Before joining Stanford, she was an Associate Professor at California State University, Stanislaus. She has won top3 faculty paper awards from ICA and AEJMC and published in communication and psychology journals. She has served on the Chinese Communication Association’s Steering Committee and the ICA and AEJMC Research Chair and a steering committee member on PRISM (Promoting Research in Social Media and Health Symposium).  Her research has been funded by NSF, Army Research Office, Google Research and Stanford HAI and has been published in multiple psychology and communication journals.

Research Scholar, Social Media Lab
Workshops
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headshot Sunny Liu and Michel Regenwetter

Join the Stanford Social Media lab with host Sunny Xun Liu and speaker Michel Regenwetter on February 21 from 9AM–4PM Pacific for a Workshop on Heterogeneity of Behavior: Order-Constrained Modeling and Data Analytics

 

Synopsis:

Conceptual, mathematical, and statistical framework to model heterogeneity of behavior and better understand the scope of psychological theory. Workshop participants will learn to move beyond a psychology of averages and think of variability of behavior as a source of information for scientific inquiry rather than mere noise. This workshop provides a basic introduction to order-constrained models and associated statistical inference methods, including frequentist and Bayesian approaches. No advanced mathematical modeling or quantitative analytics skills are required. The workshop aims to speak to a broad audience with a broad range of scientific interests. If you are willing to think deeply about variability and heterogeneity, this workshop should have something to offer.

Motivation:

What is noise in scientific data and how could it come about? Consider an analogy: A bunch of pianists playing many pianos at once can generate a cacophony of sounds because, even though they all play the same Bach fugue, every one of them makes countless mistakes. Alternatively, each single pianist in the room might play flawlessly, but switch around different Bach pieces at random moments, leading to seemingly chaotic collective sound that emerges from very structured individual performance. What is “noise” in psychological data? Are we all “playing the same tune?” Is a given person consistently playing one tune? Is the noise caused by “mistaken” behaviors? Is it inaccurate measurement? Or rather, are we playing different tunes and/or changing tunes, while, all along playing tunes of the same composer? Behavioral science faces the formidable task of having to determine simultaneously what is deterministic (constant and same), while also determining what is probabilistic (uncertain and variable). These questions arise both between and within individuals. Workshop participants will learn about state-of-the-art modeling of heterogeneity and about pertinent order-constrained statistical inference methods.

Selected relevant references:

Davis-Stober, C. & Regenwetter, R. (2019). “The `paradox' of converging evidence.” Psychological Review, 126, 865-879.

Regenwetter, M. & Cavagnaro, D.R. (2019). “Tutorial on Removing the Shackles of Regression Analysis: How to Stay True to Your Theory of Binary Response Probabilities.” Psychological Methods, 24, 135-152.

Regenwetter, M., Dana, J. & Davis-Stober, C. (2011). “Transitivity of preferences.” Psychological Review, 118, 42-56.

Regenwetter, M. & Davis-Stober, C. (2012) “Behavioral variability of choices versus structural inconsistency of preferences.” Psychological Review, 119, 408-416.

Regenwetter, M., Davis-Stober, C.P., Lim, S.H., Cha, Y.-C., Guo, Y., Messner, W., Popova, A., & Zwilling, C. (2014). “QTEST: Quantitative Testing of Theories of Binary Choice.” Decision, 1, 2-34.

Regenwetter, M. & Robinson, M. (2017). “The construct-behavior gap in behavioral decision research: A challenge beyond replicability.” Psychological Review, 124, 533-550.

Zwilling, C.E., Cavagnaro, D.R., Regenwetter, M., Lim, S.H., Fields, B., & Zhang, Y. (2019). “QTEST 2.1: Quantitative Testing of Theories of Binary Choice Using Bayesian Inference.” Journal of Mathematical Psychology, 91, 176-194.

Sunny Xun Liu

Encina Hall, Reuben Hills Room E207 616 Jane Stanford Way Stanford, CA 94305

Michel Regenwetter
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sunny-xun-liu-headshot.jpg

Sunny Xun Liu is a Social Science Research Scientist and Associate Director at Stanford Social Media Lab. Liu earned her Ph.D. in Mass Communication and Media from Michigan State University. Her research focuses on the social and psychological effects of social media and AI, social media and well-being, digital literacy, how the design of social robots and AI impact psychological perceptions. Before joining Stanford, she was an Associate Professor at California State University, Stanislaus. She has won top3 faculty paper awards from ICA and AEJMC and published in communication and psychology journals. She has served on the Chinese Communication Association’s Steering Committee and the ICA and AEJMC Research Chair and a steering committee member on PRISM (Promoting Research in Social Media and Health Symposium).  Her research has been funded by NSF, Army Research Office, Google Research and Stanford HAI and has been published in multiple psychology and communication journals.

Research Scholar, Social Media Lab
Sunny Xun Liu
Workshops
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About the Workshops


Our Young Researcher Workshops offer emerging China scholars an opportunity to engage directly with interdisciplinary faculty and peers from across campus to discuss and receive feedback on their research. Each workshop features one or several PhD students presenting their latest empirical findings on issues related to China’s economy. Past topics have included college major selection as an obstacle to socioeconomic mobility, the effect of a cooling-off period on marriage outcomes, and factors contributing to government corruption. Faculty and senior scholars provide comments and feedback for improvement. This event series helps to build and strengthen Stanford’s community of young researchers working on China.

Workshops are held on select Fridays from 12 - 1 pm. Lunch will be provided! 

Visit the Young Researcher Workshops webpage for more information on the content and format of the series and to learn how to sign up to present. 

Goldman Room, Encina Hall, E409

Workshops
Date Label
-

About the Workshops


Our Young Researcher Workshops offer emerging China scholars an opportunity to engage directly with interdisciplinary faculty and peers from across campus to discuss and receive feedback on their research. Each workshop features one or several PhD students presenting their latest empirical findings on issues related to China’s economy. Past topics have included college major selection as an obstacle to socioeconomic mobility, the effect of a cooling-off period on marriage outcomes, and factors contributing to government corruption. Faculty and senior scholars provide comments and feedback for improvement. This event series helps to build and strengthen Stanford’s community of young researchers working on China.

Workshops are held on select Fridays from 12 - 1 pm. Lunch will be provided! 

Visit the Young Researcher Workshops webpage for more information on the content and format of the series and to learn how to sign up to present. 

Goldman Room, Encina Hall, E409

Workshops
Date Label
-

About the Workshops


Our Young Researcher Workshops offer emerging China scholars an opportunity to engage directly with interdisciplinary faculty and peers from across campus to discuss and receive feedback on their research. Each workshop features one or several PhD students presenting their latest empirical findings on issues related to China’s economy. Past topics have included college major selection as an obstacle to socioeconomic mobility, the effect of a cooling-off period on marriage outcomes, and factors contributing to government corruption. Faculty and senior scholars provide comments and feedback for improvement. This event series helps to build and strengthen Stanford’s community of young researchers working on China.

Workshops are held on select Fridays from 12 - 1 pm. Lunch will be provided! 

Visit the Young Researcher Workshops webpage for more information on the content and format of the series and to learn how to sign up to present. 

Goldman Room, Encina Hall, E409

Workshops
Date Label
-

About the Workshops


Our Young Researcher Workshops offer emerging China scholars an opportunity to engage directly with interdisciplinary faculty and peers from across campus to discuss and receive feedback on their research. Each workshop features one or several PhD students presenting their latest empirical findings on issues related to China’s economy. Past topics have included college major selection as an obstacle to socioeconomic mobility, the effect of a cooling-off period on marriage outcomes, and factors contributing to government corruption. Faculty and senior scholars provide comments and feedback for improvement. This event series helps to build and strengthen Stanford’s community of young researchers working on China.

Workshops are held on select Fridays from 12 - 1 pm. Lunch will be provided! 

Visit the Young Researcher Workshops webpage for more information on the content and format of the series and to learn how to sign up to present. 

Goldman Room, Encina Hall, E409

Workshops
Date Label
-

This event has been cancelled.

We hope to see you at another SCCEI event!
 



About the Workshops


Our Young Researcher Workshops offer emerging China scholars an opportunity to engage directly with interdisciplinary faculty and peers from across campus to discuss and receive feedback on their research. Each workshop features one or several PhD students presenting their latest empirical findings on issues related to China’s economy. Past topics have included college major selection as an obstacle to socioeconomic mobility, the effect of a cooling-off period on marriage outcomes, and factors contributing to government corruption. Faculty and senior scholars provide comments and feedback for improvement. This event series helps to build and strengthen Stanford’s community of young researchers working on China.

Workshops are held on select Fridays from 12 - 1 pm. Lunch will be provided! 

Visit the Young Researcher Workshops webpage for more information on the content and format of the series and to learn how to sign up to present. 

Goldman Room, Encina Hall, E409

Workshops
Date Label
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The Moderating Role of Caregiver Mental Health in Parenting Interventions in Rural China


Speaker: Qi Jiang, Doctoral Candidate in Health Policy at University of California, Berkeley

Caregiver mental health plays a crucial role in early childhood development (ECD) and may influence the effectiveness of parenting stimulation interventions. This study examines how caregiver mental health moderates intervention compliance, child development outcomes, and responsive stimulation in LMICs. Using data from a cluster-randomized controlled trial in 100 rural villages in China, including 2,040 caregiver-child dyads, we found caregiver depressive symptoms significantly moderated treatment effects on child cognitive development, caregiver-child interactions, and caregiver stress symptoms. In contrast, caregiver anxiety symptoms did not show significant moderating effects. These results suggest that integrating mental health support into parenting programs can enhance the impact of interventions, even when mental health is not the primary focus. This study provides key policy insights for improving ECD outcomes through targeted mental health support in LMICs.


About the Workshops


Our Young Researcher Workshops offer emerging China scholars an opportunity to engage directly with interdisciplinary faculty and peers from across campus to discuss and receive feedback on their research. Each workshop features one or several PhD students presenting their latest empirical findings on issues related to China’s economy. Past topics have included college major selection as an obstacle to socioeconomic mobility, the effect of a cooling-off period on marriage outcomes, and factors contributing to government corruption. Faculty and senior scholars provide comments and feedback for improvement. This event series helps to build and strengthen Stanford’s community of young researchers working on China.

Workshops are held on select Fridays from 12 - 1 pm. Lunch will be provided! 

Visit the Young Researcher Workshops webpage for more information on the content and format of the series and to learn how to sign up to present. 

Goldman Room, Encina Hall, E409

Qi Jiang, Doctoral Candidate in Health Policy at University of California, Berkeley
Workshops
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Join us for a lightning round edition of the SCCEI Young Researcher Workshop series. Each presenter will have 30 minutes to share their research and field audience questions.

Round 1: China’s Two-Child Policy and Gender Wage Gap


Presenter:  Ni Yan, PhD Candidate in Economics, Stanford University



Round 2: Governance Structure and Cropland Protection


Presenter: Ru Yan, PhD Candidate in Agricultural Economics, Zhejiang University 


About the Workshops


Our Young Researcher Workshops offer emerging China scholars an opportunity to engage directly with interdisciplinary faculty and peers from across campus to discuss and receive feedback on their research. Each workshop features one or several PhD students presenting their latest empirical findings on issues related to China’s economy. Past topics have included college major selection as an obstacle to socioeconomic mobility, the effect of a cooling-off period on marriage outcomes, and factors contributing to government corruption. Faculty and senior scholars provide comments and feedback for improvement. This event series helps to build and strengthen Stanford’s community of young researchers working on China.

Workshops are held on select Fridays starting at 12 pm. Lunch will be provided! 

Visit the Young Researcher Workshops webpage for more information on the content and format of the series and to learn how to sign up to present. 

Goldman Room, Encina Hall, E409

Workshops
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