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An idea for modelling a social field

by Cathy

Be aware that I’m a newbie in the field of sociology and my ideas are more about setting up a software framework to support modelling and simulation of complex sociological phenomena using a system of systems approach.

I understand that each of us is affected by the direct social interactions we have with the people around us and also by the general social climate (or field).  At first I was imagining modelling the social field in a similar way to the different aspects of an individual’s behaviour or the different factors affecting individuals. I was locked in a socio-dynamics modelling frame of mind, I think. Over the past few months, I’ve been thinking about modelling the spread of toxic culture. (Perhaps I should cheer myself up by thinking about the spread of a supportive and inclusive culture instead, but it just isn’t happening.)  The idea of mixing modelling paradigms occurred to me.  Can we transfer information from the individual elements we model to have an impact on the underlying social field?

I was imagining the social field as an ocean with a network of buoys floating on its surface. The buoys are separate entities, possibly representing different people.  I saw each buoy as a composite Modelling Architecture Standard (MARS) model, that may consist of many smaller MARS models.  Each buoy is run as a LASAGNE service (or a set of LASAGNE services).  The buoys are connected to other buoys through LASAGNE and can send and receive signals directly to each other, or broadcast signals across the network. The ocean, or social wavefield generator, is a separate service and is similar to a finite-element or spectral-element wave modelling application. The spectral-element grid is constructed as buoys are loaded. There is a one-to-one relationship between grid nodes and buoys.  A grid node has a set of coefficients, (like elastic coefficients in an elastic wave modelling application). The values of the coefficients are provided by the buoys and are plugged into a partial differential equation representing the governing equation of the social ocean. (How to come up with an equation, I have no idea. I’ll have to have a chat with some sociologists.)  Perhaps the values of the coefficients for each buoy gradually change as the simulation runs, or perhaps for simplicity, they remain constant, as if they are some static property of a buoy’s character over a small duration of time.

The waves travelling through the ocean are caused by the combined activity of the buoys. At each timestep, the wave is a numerical solution to the partial differential equation. Energy passes between the ocean nodes.   The “position” of each node changes in the grid. This information is fed back into the network and taken as input by the various buoys, along with the signals coming from other buoys. Bonds between buoys might be broken if the node moves beyond the elastic zone of the bond. Bonds might be created if nodes move within another’s attraction threshold.

Data about the state of the ocean at each timestep could be output and analysed. What might the waves look like when, instead of snapshots of timesteps, we look at snapshots of frequencies?  Can we observe high and low frequency social changes? What do they represent?  Are high frequency changes the result of more elastic activity of the buoys – fast responses or background chatter? Are low frequency waves a sign of more lasting change? What about spatial frequency analysis? I really have no idea.  If we had data from the buoys, could we not only locate the “epicentre” of a particular  wave travelling through the ocean, but start to ascertain a cause, knowing what we do about the characteristics and behavioural responses to the individual  buoys close to the epicentre?

(Sometimes I do my technical diagrams in oil pastels and other traditional art materials because it takes 15 minutes, and it’s less stressful than screaming at drawing applications like Inkscape. )