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A Primer on Complexity: an Introduction to Computational Social Science
A Primer on Complexity: An Introduction to Computational Social Science Shu-Heng Chen Department of Economics National Chengchi University Taipei, Taiwan 116 [email protected] 1 Course Objectives This course is to enable the students of social sciences to have some initial experiences of computational modeling of social phenomena or social processes.In this regard, it severs as the beginning course for preparing students of social sciences to have computational thinkingof social phenomena.On the other hand, the course is also to serve as a beginning course for the students of computer science or students with a strong taste for program- ming andmodeling who are, however, very curious of social phenomena, and want to see whether they can develop their talents in the axis of social sciences. 2 Course Description National Chengchi University is internationally well-known for its social sciences, but what are the natures of social sciences, and, to what extent, do they differ from sciences? Are these differences fundamentally or just superficially? The current social sciences are divided into economics, business, management, political sciences, sociology, psychology, public administration, anthropology, ethnology, religion, geography, law, international relations, etc. Is this division necessary, logical? When a social phenomenon is presenting itself to us, such as populism, polarization, segregation, racism, exploitation, injustice, global warming, income inequality, social exclusiveness or inclusiveness, green energy promotion, anti-gouging legislation, riots, tuition freeze, mass media regulation, finan- cial crisis, nationalism, globalization, will it identify itself: to which sister discipline it belongs? Economics? Psychology? Ethnology? If the purpose of social sciences is to enhance our understanding (harness) of social phenomena, and hence to enable us to develop a good conversation quality among cit- izens of the society from which the social phenomena emerge, then we probably need to promote good conversations among social scientists first. -
Varieties of Emergence
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/228792799 Varieties of emergence Article · January 2002 CITATIONS READS 37 94 1 author: Nigel Gilbert University of Surrey 364 PUBLICATIONS 9,427 CITATIONS SEE PROFILE Some of the authors of this publication are also working on these related projects: Consumer Behavior View project Agent-based Macroeconomic Models: An Anatomical Review View project All content following this page was uploaded by Nigel Gilbert on 19 May 2014. The user has requested enhancement of the downloaded file. 1 VARIETIES OF EMERGENCE N. GILBERT, University of Surrey, UK* ABSTRACT** The simulation of social agents has grown to be an innovative and powerful research methodology. The challenge is to develop models that are computationally precise, yet are linked closely to and are illuminating about social and behavioral theory. The social element of social simulation models derives partly from their ability to exhibit emergent features. In this paper, we illustrate the varieties of emergence by developing Schelling’s model of residential segregation (using it as a case study), considering what might be needed to take account of the effects of residential segregation on residents and others; the social recognition of spatially segregated zones; and the construction of categories of ethnicity. We conclude that while the existence of emergent phenomena is a necessary condition for models of social agents, this poses a methodological problem for those using simulation to investigate social phenomena. INTRODUCTION Emergence is an essential characteristic of social simulation. Indeed, without emergence, it might be argued that a simulation is not a social simulation. -
Self-Regulation Via Neural Simulation
Self-regulation via neural simulation Michael Gileada,b,1, Chelsea Boccagnoa, Melanie Silvermana, Ran R. Hassinc, Jochen Webera, and Kevin N. Ochsnera,1 aDepartment of Psychology, Columbia University, New York, NY 10027; bDepartment of Psychology, Ben-Gurion University of the Negev, Be’er Sheva 8410501, Israel; and cDepartment of Psychology, The Hebrew University of Jerusalem, Jerusalem 9190501, Israel Edited by Marcia K. Johnson, Yale University, New Haven, CT, and approved July 11, 2016 (received for review January 24, 2016) Can taking the perspective of other people modify our own affective Although no prior work has addressed these questions, per se, responses to stimuli? To address this question, we examined the the literatures on emotion regulation (1, 5–11) and perspective- neurobiological mechanisms supporting the ability to take another taking (12–18) can be integrated to generate testable hypotheses. person’s perspective and thereby emotionally experience the world On one hand, research on emotion regulation has shown that as they would. We measured participants’ neural activity as they activity in lateral prefrontal cortex (i.e., dorsolateral prefrontal attempted to predict the emotional responses of two individuals that cortex and ventrolateral prefrontal cortex) and middle medial differed in terms of their proneness to experience negative affect. prefrontal cortex (i.e., presupplementary motor area, anterior Results showed that behavioral and neural signatures of negative ventral midcingulate cortex, and anterior dorsal midcingulate affect (amygdala activity and a distributed multivoxel pattern reflect- cortex) (19) supports the use of cognitive strategies to modulate ing affective negativity) simulated the presumed affective state of activity in (largely) subcortical systems for triggering affective the target person. -
Theory Development with Agent-Based Models 1
Running head: THEORY DEVELOPMENT WITH AGENT-BASED MODELS 1 Theory Development with Agent-Based Models Paul E. Smaldino Johns Hopkins University Jimmy Calanchini University of California, Davis Cynthia L. Pickett University of California, Davis In press at Organizational Psychology Review Running head: THEORY DEVELOPMENT WITH AGENT-BASED MODELS 2 Abstract Many social phenomena do not result solely from intentional actions by isolated individuals, but rather emerge as the result of repeated interactions among multiple individuals over time. However, such phenomena are often poorly captured by traditional empirical techniques. Moreover, complex adaptive systems are insufficiently described by verbal models. In this paper, we discuss how organizational psychologists and group dynamics researchers may benefit from the adoption of formal modeling, particularly agent-based modeling, for developing and testing richer theories. Agent-based modeling is well-suited to capture multi-level dynamic processes and offers superior precision to verbal models. As an example, we present a model on social identity dynamics used to test the predictions of Brewer’s (1991) optimal distinctiveness theory, and discuss how the model extends the theory and produces novel research questions. We close with a general discussion on theory development using agent-based models. Keywords: group dynamics, agent-based modeling, formal models, optimal distinctiveness, social identity Running head: THEORY DEVELOPMENT WITH AGENT-BASED MODELS 3 Introduction "A mathematical theory may be regarded as a kind of scaffolding within which a reasonably secure theory expressible in words may be built up. ... Without such a scaffolding verbal arguments are insecure." – J.B.S. Haldane (1964) There are many challenges that face group dynamics researchers. -
Advanced Topics in Social Dynamics Family Demography Session 1(9.03
Advanced topics in social dynamics Family Demography Gøsta Esping-Andersen Bocconi 2020-21 Session 1(9.03.2021): Theoretical perspectives in the study of the family In this session we will focus on key theories within family research, from both economics and sociology. Required readings: Becker, G (1973). ‘A theory of marriage. Part 1’. Journal of Political Economy, 81: 4: 813-46 Lesthaeghe, R. (2010).‘The unfolding story of the second demographic transition’. Population and Development Review, 36(2), 211-251. Recommended readings: Esping-Andersen, G and Billari, F. 2015 ‘Retheorizing family demographic change’. Population and Development Review, 41: 1-31 McDonald, P 2013 ‘Societal foundations for explaining fertility’. Demographic Research, 28: 981-994 Lundberg, Shelly and Pollack, Robert. 2007. "The American Family and Family Economics." Journal of Economic Perspectives 21(2): 3-26. Oppenheimer, Valerie Kincade. 1988. "A Theory of Marriage Timing." American Journal of Sociology 94(3): 563-91. Session 2 (10.03). Trends in gender roles, family behavior and structure Required readings: Esping-Andersen, G 2016 Families in the 21st Century. Chapter 1: ‘The return of the family’ (this book can be downloaded gratis from SNS’ website ([email protected]) Goldin, M 2006. "The Quiet Revolution That Transformed Women’s Employment, Education, and Family." American Economic Review 96(2): 1-21. Recommended readings: (for student presentation: minimally the Sevilla-Sanz article and the van Bavel et.al. paper) Van Bavel, J 2018 ‘The reversal of the gender gap in education and its consequences for family life’. Annual Review of Sociology, 44: 341-60 England, P. Et.al., 2020 ‘Progress toward gender equality in the United States has slowed or stalled’. -
Modeling Memes: a Memetic View of Affordance Learning
University of Pennsylvania ScholarlyCommons Publicly Accessible Penn Dissertations Spring 2011 Modeling Memes: A Memetic View of Affordance Learning Benjamin D. Nye University of Pennsylvania, [email protected] Follow this and additional works at: https://repository.upenn.edu/edissertations Part of the Artificial Intelligence and Robotics Commons, Cognition and Perception Commons, Other Ecology and Evolutionary Biology Commons, Other Operations Research, Systems Engineering and Industrial Engineering Commons, Social Psychology Commons, and the Statistical Models Commons Recommended Citation Nye, Benjamin D., "Modeling Memes: A Memetic View of Affordance Learning" (2011). Publicly Accessible Penn Dissertations. 336. https://repository.upenn.edu/edissertations/336 With all thanks to my esteemed committee, Dr. Silverman, Dr. Smith, Dr. Carley, and Dr. Bordogna. Also, great thanks to the University of Pennsylvania for all the opportunities to perform research at such a revered institution. This paper is posted at ScholarlyCommons. https://repository.upenn.edu/edissertations/336 For more information, please contact [email protected]. Modeling Memes: A Memetic View of Affordance Learning Abstract This research employed systems social science inquiry to build a synthesis model that would be useful for modeling meme evolution. First, a formal definition of memes was proposed that balanced both ontological adequacy and empirical observability. Based on this definition, a systems model for meme evolution was synthesized from Shannon Information Theory and elements of Bandura's Social Cognitive Learning Theory. Research in perception, social psychology, learning, and communication were incorporated to explain the cognitive and environmental processes guiding meme evolution. By extending the PMFServ cognitive architecture, socio-cognitive agents were created who could simulate social learning of Gibson affordances. -
Mechanistic Models in Computational Social Science
Mechanistic Models in Computational Social Science Petter Holme1*, Fredrik Liljeros2 1 Department of Energy Science, Sungkyunkwan University, 440-746 Suwon, Korea 2 Department of Sociology, Stockholm University, 10961 Stockholm, Sweden * Correspondence: Petter Holme, [email protected] Abstract Quantitative social science is not only about regression analysis or, in general, data in- ference. Computer simulations of social mechanisms have an over 60 years long his- tory. Tey have been used for many diferent purposes—to test scenarios, to test the consistency of descriptive theories (proof-of-concept models), to explore emergent phe- nomena, for forecasting, etc. In this essay, we sketch these historical developments, the role of mechanistic models in the social sciences and the infuences from the natural and formal sciences. We argue that mechanistic computational models form a natural common ground for social and natural sciences, and look forward to possible future information fow across the social-natural divide. Background In mainstream empirical social science, a result of a study often consists of two conclu- sions. First, that there is a statistically signifcant correlation between a variable de- scribing a social phenomenon and a variable thought to explain it. Second, that the correlations with other, more basic, or trivial, variables (called control, or confounding, variables) are weaker. Tere has been a trend in recent years to criticize this approach for putting too little emphasis on the mechanisms behind the correlations [Woodward 2014, Salmon 1998, Hedström Ylikoski 2010]. It is often argued that regression analysis (and the linear, additive models they assume) cannot serve as causal explanations of an open system such as usually studied in social science. -
Classroom Social Dynamics Management: Why the Invisible Hand of the Teacher Matters For
Running head: MANAGING CLASSROOM SOCIAL DYNAMICS Classroom Social Dynamics Management: Why the Invisible Hand of the Teacher Matters for Special Education Thomas W. Farmer, PhD1 Molly Dawes, PhD1 Jill V. Hamm, PhD2 David Lee, PhD3 Meera Mehtaji, MEd4 Abigail S. Hoffman, PhD2 Debbie S. Brooks, PhD3 1College of William & Mary 2The University of North Carolina at Chapel Hill 3The Pennsylvania State University 4Virginia Commonwealth University Author Notes: This work was supported by research grants (R305A120812; R305A140434) from the Institute of Education Sciences. The views expressed in this article are ours and do not represent the granting agency. This article was blind peer-reviewed. Keywords: invisible hand, classroom management, social dynamics, intensive interventions Conflict of Interest: The author declares no conflict of interest. Remedial and Special Education Vol 39 No. 3, 2018 MANAGING CLASSROOM SOCIAL DYNAMICS 2 Abstract The invisible hand is a metaphor that refers to teachers’ impact on the classroom peer ecology. Although teachers have the capacity to organize the classroom environment and activities in ways that contribute to students’ social experiences, their contributions are often overlooked in research on students’ peer relations and the development of social interventions. To address this, researchers have begun to focus on clarifying strategies to manage classroom social dynamics. The goal of this paper is to consider potential contributions of this perspective for understanding the social experiences of students with disabilities and to explore associated implications for the delivery of classroom focused interventions to support their adaptation. Conceptual foundations of classroom social dynamics management and empirical research on the peer relationships of students with disabilities are outlined and the potential of the concept of the invisible hand is discussed in relation to other social support interventions for students with disabilities. -
Social Network Analysis of Mental Models in Emergency Management Teams
Social Network Analysis of Mental Models in Emergency Management Teams Bjørn Sætrevik1,2 & Euryph Line Solheim Kvamme 1,3 1: Operational Psychology Research Group, Department of Psychosocial Science, Faculty of Psychology, University of Bergen, Christies gate 12, NO-5015 Bergen. 2: Email: [email protected], corresponding author 3: Email: [email protected] Abstract Field studies of team interaction patterns may be the preferred way to examine the impact of social processes and mechanisms on team’s performance, but limitations in data quality may require adapted approaches. Social network analysis may be used to explore a team’s interaction, and to test whether social dynamics is associated with team performance. We pre-registered a novel approach for measuring social networks of teams in an extant field dataset of eleven emergency management teams performing a scenario training exercise. Our aim was to test whether teams with more evenly distributed interaction patterns have a more accurate and shared understanding of the task at hand. Our findings support the pre-registered hypotheses that more distributed and denser team networks are associated with more accurate and more shared mental models, while there was no support for associations between mental models and the individual’s position in the network. Keywords Social network analysis; mental models; shared mental models; situation awareness; emergency management teams; teamwork; social interaction 1: Introduction dyadic relationships between relevant individuals, groups or institutions (Borgatti & Foster, 2003; Henttonen, 2010). 1.1: Theoretical background The approach assumes that individuals are embedded in 1.1.1: The role of social networks in team performance multi-level relational structures (Balkundi & Harrison, Most work is performed by some form of team (Cross, 2006; Monge & Contractor, 2003; Newman, 2010; Streeter Rebele, & Grant, 2016). -
A Common Protocol for Agent-Based Social Simulation Abstract 1
A Common Protocol for Agent-Based Social Simulation Roberto Leombruni, Matteo Richiardi, LABORatorio Revelli Centre for Employment Studies, via Real Collegio 30, 10024 Moncalieri, Torino, Italy. Email: [email protected] Nicole J. Saam, Institut für Soziologie Ludwig-Maximilians-Universität München, Konradstr. 6 D-80801 München, Germany. Email: [email protected] Michele Sonnessa, Department of Computer Science, University of Torino, Corso Svizzera 185, Torino, Italy. Email: [email protected] Abstract Traditional (i.e. analytical) modelling practices in the social sciences rely on a very well established, although implicit, methodological protocol, both with respect to the way models are presented and to the kinds of analysis that are performed. Unfortunately, computer-simulated models often lack such a reference to an accepted methodological standard. This is one of the main reasons for the scepticism among mainstream social scientists that results in low acceptance of papers with agent-based methodology in the top journals. We identify some methodological pitfalls that, according to us, are common in papers employing agent-based simulations, and propose appropriate solutions. We discuss each issue with reference to a general characterization of dynamic micro models, which encompasses both analytical and simulation models. In the way, we also clarify some confusing terminology. We then propose a three-stage process that could lead to the establishment of methodological standards in social and economic -
Social Demography
2nd term 2019-2020 Social demography Given by Juho Härkönen Register online Contact: [email protected] This course deals with some current debates and research topics in social demography. Social demography deals with questions of population composition and change and how they interact with sociological variables at the individual and contextual levels. Social demography also uses demographic approaches and methods to make sense of social, economic, and political phenomena. The course is structured into two parts. Part I provides an introduction to some current debates, with the purpose of laying a common background to Part II, in which these topics are deepened by individual presentations of more specific questions. In Part I, read all the texts assigned to the core readings, plus one from the additional readings. Brief response papers (about 1 page) should identify the core question/debate addressed in the readings and the summarize evidence for/against core arguments. The response papers are due at 17:00 the day before class (on Brightspace). Similarly, the classroom discussions should focus on these topics. The purpose of the additional reading is to offer further insights into the core debate, often through an empirical study. You should bring this insight to the classroom. Part II consists of individual papers (7-10 pages) and their presentations. You will be asked to design a study related to a current debate in social demography. This can expand and deepen upon the topics discussed in Part I, or you can alternatively choose another debate that was not addressed. Your paper and presentation can—but does not have to—be something that you will yourself study in the future (but it cannot be something that you are already doing). -
Module 7 Key Thinkers Lecture 36 Auguste Comte and Herbert Spencer
NPTEL – Humanities and Social Sciences – Introduction to Sociology Module 7 Key Thinkers Lecture 36 Auguste Comte and Herbert Spencer The thoughts of Auguste Comte (1798-1857), who coined the term sociology, while dated and riddled with weaknesses, continue in many ways to be important to contemporary sociology. First and foremost, Comte's positivism — the search for invariant laws governing the social and natural worlds — has influenced profoundly the ways in which sociologists have conducted sociological inquiry. Comte argued that sociologists (and other scholars), through theory, speculation, and empirical research, could create a realist science that would accurately "copy" or represent the way things actually are in the world. Furthermore, Comte argued that sociology could become a "social physics" — i.e., a social science on a par with the most positivistic of sciences, physics. Comte believed that sociology would eventually occupy the very pinnacle of a hierarchy of sciences. Comte also identified four methods of sociology. To this day, in their inquiries sociologists continue to use the methods of observation, experimentation, comparison, and historical research. While Comte did write about methods of research, he most often engaged in speculation or theorizing in order to attempt to discover invariant laws of the social world. Comte's famed "law of the three stages" is an example of his search for invariant laws governing the social world. Comte argued that the human mind, individual human beings, all knowledge, and world history develop through three successive stages. The theological stage is dominated by a search for the essential nature of things, and people come to believe that all phenomena are created and influenced by gods and supernatural forces.