who’s in your school learning community network? barbara schultz-jones, phd department of library...

Who’s in Your School

Learning CommunityNetwork?

Barbara Schultz-Jones, PhD

Department of Library and Information Sciences

College of InformationUniversity of North Texas

Denton, TX

ESC Region XIVirtual Technology Conference

November 10, 2009

11/10/09 Schultz-Jones / ESC XI 2

Agenda

Show me your network Background Social network theory Social network analysis Texas schools Constructing a social network Applications of this approach


Social Networking


Background

The application of social network theory to the study of groups and group dynamics has its roots in the 1930s and the formulation of sociometry (Moreno, 1934).

Textile metaphors of fabric and web were used to describe interweaving relations of social action (1950 – 1970)

Diverse traditions culminated in the current use of social network analysis: anthropology, psychology, sociology and mathematics.


Social network theory

Seeks to explain the workings of networks Small-world method (Milgram, 1967)

6 degrees of separation (the Kevin Bacon Game) Two prominent network properties provide a

framework for viewing network behavior: the strength of weak ties (Granovetter, 1973,

1983) structural holes (Burt, 1992)


Social network example


Social network analysis

The methodology used to research network behavior

The network diagram, or sociogram, is a crucial means to demonstrate and illustrate the concepts, despite the limitations to its use by the difficulties of illustrating networks of high density.

In order to apply the concepts regarding the behavior of networks it is essential to identify the roles and positions of the members of the network.

The members of a network may be people, things or concepts depending on the focus of the analysis.


Who uses this approach?

Seven disciplines: business and management computer science humanities information science medicine and health sciences social sciences


Network approaches

Citation analysis Diffusion of information Information flow Degree of contact/interaction Role and position analysis


How does this apply to the school learning environment?

Demonstrated levels of connectivity: Between individuals Within and between departments

Assessment tool for group interaction Analysis tool for students


Frequency of Interaction SLMS 1

Blue – Language ArtsGreen – Math/SciencePurple – History/Foreign Lang.Yellow – AdministrationRed - SLMS


Level of Interaction SLMS 1



Frequency of InteractionSLMS 2



Level of InteractionSLMS 2



Frequency of Interaction2 Schools - Science


Terminology Network: an interconnected system Node/actor/social entity: “discrete individual, corporate or collective

social units” (Wasserman & Faust, 1999, p.17) Level of analysis/discussion:

Egocentric: single node as the focus of attention Whole: consideration of all nodes in the environment

Ties: the relationship connection between pairs of nodes/actors/entities: Content: the resource shared, delivered or exchanged Directed/Asymmetrical: content flows in one direction Reciprocal/Symmetrical: content flows in both directions Undirected: physically proximate but no exchange, or the

exchange is not considered relevant to the research question Strong: close association, based on the research context Weak: distant association, based on the research context


How is data gathered?

Social network map – an instrument developed by Todd (cited in Curtis, 1979)

Surveys and interviews – personal or group network surveys that identify information exchange connections (Cross & Parker, 2003)

Agent-based technology to capture email and document flow across servers

Metrics of journals, authors, citations, co-citations, websites, online community positions


How is the data analyzed?

Construct a matrix identifying connections between nodes/actors/individuals


How is the data analyzed?

Employ software programs: GraphPlot: a spreadsheet and a drawing tool for sociometric data KrackPlot: a network graphics computer program. Social Network Analysis Functional Utility (SNAFU): MacOS

network analysis and algorithm development software Social Network Visualizer for Linux (SocNetV): a GNU program

for Linux OS to visualize graphically and play with social networks

UCINET: a general program designed to facilitate the analysis of social network data (Borgatti & Freeman, 2002) http://www.analytictech.com/networks/

Pajek: a network drawing package; large density networks


Practical Demonstration

Sign-up sheet of attendees Distribute list and ask each attendee to

identify if they have met any other attendees Compile results in a matrix Input matrix to UCINET software program Produce sociogram of attending network Discuss results


Classroom applications

Math Calculate distances between contacts

Science Map the connections between countries and

animal species English

Map the connections between authors (Shakespeare, for example), and derivative works (the movie Shakespeare in Love, for example).


Future applications

Within a subject area Within a school Within a district Within a state Within a region Anywhere the degree or frequency of

connectivity is important


Thank You!

If you have any interest in exploring future applications of social network analysis

Please contact me:

[email protected]


References

Borgatti, S.P., Everett, M.G. & Freeman, L.C. (2002). Ucinet for Windows: Software for social network analysis. Harvard, MA: Analytic Technologies.

Burt, R.S. (1992). Structural holes: The social structure of competition. Cambridge, MA: Harvard University Press.

Cross, R. & Parker, A. (2003). The hidden power of social networks: Understanding how work really gets done in organizations. Boston, MA: Harvard Business School Press.

Granovetter, M.S. (1973). The strength of weak ties. American Journal of Sociology, 78, 1360-1380.


References (cont.)

Granovetter, M.S. (1983). The strength of weak ties: A network theory revisited. Sociological Theory, 1, 201-233.

Moreno, J.L. (1934). Who shall survive? New York: Beacon Press.

Schultz-Jones, B. (2009). Collaboration in the school social network: School library media specialists connect. Knowledge Quest, 37(4), 20-25.

Wasserman, S. & Faust, K. (1999). Social network analysis: Methods and applications. New York: Cambridge University Press.

who’s in your school learning community network? barbara schultz-jones, phd department of library...

Documents

barbara schultzjones

network behavior

network diagram

social networkapplications

behavior of networks

frequency of interaction

level of interaction

frequency of interactionslms