 of this city is the beaches. In addition, it has about 60 parks and seven golf courses. The most famous Hollywood Broadwalk extends for more than two and a half miles along the Atlantic Ocean. Lined up with hundreds of restaurants and other souvenir shops, this area is vibrant with teeming tourists all the time. You can expct all types of cuisines at this particular place.
One of the principal cities in the area, Hollywood has a large number of schools and educational institutions. You have some of the top employers in this area situated in Hollywood. The Memorial Healthcare System alone employs more than 10000 people. The other notable employers include The Continental Group and City of Hollywood.
Recently, you could see a flurry of real estate development all over the place. This planned city can prove to be the perfect location for your dream house.I (John) had been familiar with The Prisoners’ Dilemma for a number of years, probably dating back to the Oil Pricing Exercise with which I recall commencing Harvard’s Program on Negotiation course many years previously (1996!). We use a developed version of The Prisoners’ Dilemma (‘The Gain Game’) in our training courses. Over the years, that Gain Game has become more sophisticated as we have uncovered new dimensions. We have reflected on the work of Robert Axelrod (The Evolution of Cooperation) and Martin Nowak (Super Cooperators) and my own awareness of Game Theory has expanded. David presented me one birthday with the book Game Theory and the Humanities: Bridging Two Worlds, by Steven Brams.
My particular interest is in how we might show that mediation adds value in an economically measurable way. We know that mediators can help protagonists to reach resolution in disputes which have reached impasse. That is, in itself, a form of added value. But is there more? If we can demonstrate that there is, the arguments in favour of using mediation would be strengthened for those who might otherwise be sceptical or resistant.
Our conversations continued over the years. David’s academic study of economics has developed to a more rarefied, Masters, level. My (John’s) experience has increased. In mid-2015, I invited David to lead a short session at a seminar I had organised on the theme of Collaborating for a Better Scotland. David’s title was straightforward: “Game Theory and Mediation”.
I also recall an earlier blog celebrating the life of John Nash, one of the founding fathers of game theory, in which I trailed this discussion in some detail. And just recently another pioneer of game theory passed away: Thomas Schelling, who was awarded the 2005 Nobel Prize in Economic Sciences (with Robert Aumann) for “having enhanced our understanding of conflict and cooperation through game-theory analysis” – and who is known for the focal point (also called the Schelling point), a solution that people will tend to use in the absence of communication.
This paper, started back in 2015, is an attempt to bring some of our thinking together, in a very provisional way. It is designed to provoke responses and further thought. We are aware that there are many books and articles written about game theory and conflict and that we will be traversing ground which may be more familiar to some others. It will be good to view this as the start of a discussion.
2. Simply by way of introduction, mediation is a process in which an impartial third party seeks to help two or more disputants or negotiating parties to reach agreement. This is usually done by hosting a meeting or meetings, with combinations of discussions to explore the real underlying issues between them, to build proper understanding and to encourage the exchange of information between them. After that, the parties can identify and assess their options and alternative courses of action before reaching a mutually acceptable agreement – or ending negotiations. Experienced negotiators will help parties to measure options and consider proposals for reaching agreement against objective standards, often called best (or worst) alternatives to negotiated agreement (BATNAS or WATNAS).
Mediation tends to be a speedy and relatively cost effective process for those involved, certainly in commercial matters. The process is usually confidential and the mediator may not without permission disclose to one party information given to him or her by another party. The whole process is usually designed to be private and “without prejudice” so that, in principle, no-one may use in another forum information received within mediation and no rights or remedies are varied or waived unless and until the parties agree to do so, usually in writing.
3. Game theory is an area of study that deals with interactions where the choices of one ‘agent’ influence the outcome for the other, and vice versa, according to some fixed rules. Game theory attempts to predict, understand and explain activities as diverse as pricing strategies of firms, lobbying of political parties, and a couple’s choice of evening entertainment. Applied initially to economics, but now prevalent throughout the social sciences and in evolutionary biology, work in this field is characterised by its abstract and mathematical approaches and its emphasis on finding common structures among diverse social phenomena.
We believe that the focus of much analysis of the value of mediation is on the ability of the mediator, and the mediation process, to enable parties to come closer to what a calm, reflective, ‘rational’, negotiator would achieve. That is, the process helps parties (for example) to separate people from the problem and to overcome cognitive biases such as reactive devaluation and attribution error which so often plague, and may be unavoidable in, traditional negotiation, where parties are motivated to protect positions and reduce the risk of making unnecessary concessions. (In mediations with a largely monetary focus, I (John) will often say that my job is to help a party be sure that it is not paying a penny more than it needs to and, conversely, in another room, not to accept a penny less than it can get.) Doubtless, mediation adds a huge amount of value in this dimension by helping parties communicate more effectively, avoid protracted negotiations or costly court procedures, and maintain (or even enhance) personal and commercial relationships in the process.
However, game theory suggests that mediation could add value compared to pure negotiation, even when the parties are supremely rational, wholly self-interested agents, subject to none of the cognitive biases and other such psychological (or apparently irrational) impediments to negotiation that permeate everyday life. We believe that this aspect of mediation’s value is relatively underplayed and under-discussed, at least in some forums. We think it is a fruitful area for mediators and those interested in mediation to explore. The experiences of mediators could be brought together with more theoretical approaches to give richer understanding of this side of mediation.
A range of literature in the rational-actor paradigm of traditional game theory has asked the question: ‘How is it that mediation can add value?’. To many, this would appear to be an odd question to ask. But to the game theorist, it is natural. In this context of supreme rationality, why couldn’t any offer that a mediator communicates on behalf of a party be equally well communicated by the party directly? And, if there is no role for the mediator to help the super-rational parties explore all the options, weigh costs and benefits, and avoid cognitive traps, what then can the mediator add? Why not dispense with the mediator altogether?
One way mediators can, in theory, help disputants overcome this possible barrier is by taking some information from parties but transmitting only some of this to the ‘other side’. For example, if a mediator commits to using his or her first exchanges with parties to establish only whether agreement might be possible (i.e. the fact that a ‘zone of agreement’ exists between the parties) and to break-off negotiation if it is not, but not to tell the parties the specifics of what has been disclosed to the mediator, the incentive for parties to be strategic and ‘bid up’ or ‘down’ their offers is much reduced as they risk losing a deal by overplaying their respective hands.
Professional mediators see dynamics of this sort playing out regularly in reality. First hand, I (John) have seen that when parties know the mediator will place limits on unhelpful engagement and threaten not to continue if the parties seek to game play, this can act as a deterrent to apparently ‘selfish’ behaviour. In a sense, the parties ‘perform’ for the mediator and act more reasonably by virtue of his or her presence.
We think that game theory can help us better analyse aspects of the role of mediator, hitherto perhaps understood tacitly and pursued on instinct and experience. As theory and practical experience accumulate, there is surely much to gain from bringing together the findings of the game theoretic literature and the insights of practitioners of mediation.
We confess that we would rather have carried out more research before publishing this. But the quest for betterment has already kept this on the unpublished stocks for months. It’s time to open up a conversation!
This blog aims to build on John and David Sturrock’s recent post. I’m particularly interested in the interplay in what has become known as System 1 thinking and System 2 thinking. It provides enormous insights in to how people make judgements and reach decisions, so it is very relevant to mediation, but it’s influence reaches into all corners of human endeavour. System 1 thinking is the fast, unconscious, low energy thought process that dominates our thinking, System 2 is the slower, more rational, energy intensive process that we would typically assume is what thinking is all about.
System 1 and 2 were terms were developed by the psychologist Daniel Kahneman in his book “Thinking Fast and Slow’, in which he describes the rational System 2 as ‘a secondary character who thinks he’s the hero’. The dominance of System 1 in our thinking has led to the recognition of a whole series of cognitive biases,