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Episode 9 30.03.2021
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What do cancer cells, cyber warfare, and the prisoner’s dilemma have in common? They all reveal how collaboration really works , and why it breaks down. Listen to political scientist Robert Axelrod explain the hidden architecture of cooperation, from tumor biology to international security. Subscribe and follow for more from this series on real-world collaboration. Robert Axelrod, one of the most influential thinkers on cooperation and game theory, joins Paul Verschure, Jenna Bednar, and Andreas Roepstorff for a wide-ranging conversation that moves from evolutionary biology to geopolitics with remarkable coherence. Axelrod draws on decades of interdisciplinary work to unpack what collaboration actually requires , and where our instincts betray us. The conversation opens with a deceptively simple distinction: cooperation is broad, but collaboration demands specialization, a common product, and mutual dependence. Axelrod illustrates this through his own research on cancer, where genetically distinct cell lines cooperate within a tumor , one disabling the immune system, another promoting blood supply , without any rational intent. This biological collaboration mirrors human teamwork in structure, even without consciousness or goals. From there, the discussion moves into game theory territory. Axelrod explains how the prisoner’s dilemma operates inside collaborations: each participant is tempted to shirk, but mutual effort produces the best outcome. The key insight is that collaboration does not require shared goals, complete information, or even rationality , it requires an appreciation that your choices affect the other side and theirs affect you. The most striking segment addresses the psychology of vengeance and its role in derailing cooperation at scale. Using Pearl Harbor and 9/11 as case studies, Axelrod shows how emotional responses can override rational calculation at both individual and national levels , and why understanding this dynamic is critical for avoiding escalation in domains like cyber conflict. Trust emerges as the essential infrastructure. Axelrod introduces his concept of “the shadow of the future”: collaboration sustains itself when both parties believe the relationship will continue and the future is worth investing in. Without that temporal horizon, trust collapses and so does cooperation. On the architecture of collaboration, Axelrod identifies key variables: whether goals are externally imposed or internally negotiated, the degree of specialization between participants, and the communication structures that allow mutual understanding across disciplinary boundaries. His collaboration with evolutionary biologist William Hamilton exemplifies this , one knew about beetles, the other about war, and neither could have produced the work alone. The conversation closes with Axelrod’s surprising answer to what he would change about humans to improve collaboration: nothing. The side effects of any modification are too unpredictable. Instead, he points to sustainable collaboration already functioning at global scale, the U.S. dollar as a universal medium of exchange, while acknowledging that climate change represents the hardest test of cooperative capacity humanity has ever faced. Part of the Ernst Strüngmann Forum series on Collaboration, produced with the Convergent Science Network.
Tagged as:
collaboration game theory Prisoner Dilemma
About the author call_made
Both the triumphs of humanity and its most evil deeds have resulted from collaboration. In a time where humanity is required to aspire to the former and minimize the latter, the question arises of how collaboration arises and why it fails. Surprisingly, this phenomenon, so central to who we are, is not well understood. Hence, a collaborative effort is required to understand collaboration in its full biological, psychological, sociological, cultural, and economic complexity and to translate this understanding into operational impact. This series of podcasts is one step toward achieving these complementary goals. The Collaboration Podcast presents interviews with people who are central orchestrators of collaboration in various domains including business, government, science, art, health, sustainability, and the military. The discussions were conducted by Prof. Dr. Paul F.M.J. Verschure and members of the Program Advisory Committee of the Ernst Strungmann Forum on Collaboration (https://www.esforum.de/forums/ESF32_Collaboration.html) during 2021 and had the goal to sketch a map of opportunities, challenges, and obstacles in human collaboration. The forum took place in May 2022, and now we would like to share this series of interviews with a broader audience. The full report of the Forum will be published in 2023 by MIT Press. The podcast was produced by the Convergent Science Network (https://www.convergentsciencenetwork.org/). Context: The stability of social systems depends critically on realizing sustainable methods of “collaboration,” yet how and by which means collaboration is achieved is not clearly understood; neither are the conditions or processes that lead to its breakdown or failure. Collaboration can be understood as cooperation between agents toward mutually constructed goals. Part of the reason for our lack of understanding is that the phenomenon of collaboration is, by nature, a highly multidisciplinary problem, and effective research into its complexities has been difficult to achieve across the broad range of scientific and technical disciplines involved. The need for a fundamental understanding of collaboration, however, has become increasingly important. Not only does humankind demand answers as it attempts to address critical challenges at multiple scales (e.g., climate change, migration, enhanced automation, social and economic inequality), but ever-increasing technological and economic means of interconnecting people and societies are disrupting long-established, familiar patterns of how we interact. Radical technological changes that are ongoing have the potential to reshape collaboration in ways that are currently hard to predict or influence (e.g., by altering configurations in interaction, information creation, and modes of communication). On one hand, such changes could disrupt hitherto stable forms of collaboration by affecting critical communication channels and traditional roles, as can be observed in the rapidly changing patterns in governance, commerce, and social interaction. Conversely, technology could lead to the emergence of novel, successful forms of collaboration that deviate from traditional “hierarchical” architectures. Evidence of this can be seen in areas as diverse as highly automated manufacturing plants, the open science movement, collaborative software repositories, user-centered services, and the sharing of economy-based modes of organization. Without a fundamental understanding of the mechanisms, processes, and boundary conditions of collaboration, it is not possible to evaluate or predict which of these possible scenarios are sustainable or even plausible. The Forum “How Collaboration Arises and Why it Fails” (May 8–13, 2022, Location: Frankfurt am Main, Germany) Chairs: Andreas Roepstorff and Paul Verschure Program Advisory Committee: Jenna Bednar, Julia R. Lupp, Bhavani R. Rao , Andreas Roepstorff, Ferdinand von Siemens, and Paul Verschure
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