Hermann Ackermann, Wolfram Ziegler
Audra Ames, Sara Wielandt, Dianne Cameron, Stan Kuczaj
David Ardell, Noelle Anderson, Bodo Winter
Rie Asano, Edward Ruoyang Shi
Mark Atkinson, Kenny Smith, Simon Kirby
Andreas Baumann, Christina Prömer, Kamil Kazmierski, Nikolaus Ritt
Christian Bentz
Aleksandrs Berdicevskis, Hanne Eckhoff
Richard A. Blythe, Alistair H. Jones, Jessica Renton
Cedric Boeckx, Constantina Theofanopoulou, Antonio Benítez-Burraco
Megan Broadway, Jamie Klaus, Billie Serafin, Heidi Lyn
Jon W. Carr, Kenny Smith, Hannah Cornish, Simon Kirby
Federica Cavicchio, Livnat Leemor, Simone Shamay-Tsoory, Wendy Sandler
Zanna Clay, Jahmaira Archbold, Klaus Zuberbuhler
Katie Collier, Andrew N. Radford, Balthasar Bickel, Marta B. Manser, Simon W. Townsend
Jennifer Culbertson, Simon Kirby, Marieke Schouwstra
Christine Cuskley, Vittorio Loreto
Christine Cuskley, Bernardo Monechi, Pietro Gravino, Vittorio Loreto
Dan Dediu, Scott Moisik
Sabrina Engesser, Amanda R. Ridley, Simon W. Townsend
Dankmar Enke, Roland Mühlenbernd, Igor Yanovich
Kerem Eryilmaz, Hannah Little, Bart de Boer
Nicolas Fay, Shane Rogers
Maryia Fedzechkina, Becky Chu, T. Florian Jaeger, John Trueswell
Olga Feher, Kenny Smith, Elizabeth Wonnacott, Nikolaus Ritt
Piera Filippi, Sebastian Ocklenburg, Daniel Liu Bowling, Larissa Heege, Albert Newen, Onur Güntürkün, Bart de Boer
Piera Filippi, Jenna V. Congdon, John Hoang, Daniel Liu Bowling, Stephan Reber, Andrius Pašukonis, Marisa Hoeschele, Sebastian Ocklenburg, Bart de Boer, Christopher B. Sturdy, Albert Newen, Onur GÜntÜrkÜn
Molly Flaherty, Katelyn Stangl, Susan Goldin-Meadow
Marlen Fröhlich, Paul H Kuchenbuch, Gudrun Müller, Barbara Fruth, Takeshi Furuichi, Roman M Wittig, Simone Pika
Victor Gay, Daniel Hicks, Estefania Santacreu-Vasut
Andreea Geambasu, Michelle J. Spierings, Carel ten Cate, Clara C. Levelt
Matt Hall, Russell Richie, Marie Coppola
Stefan Hartmann, Peeter Tinits, Jonas Nölle, Thomas Hartmann, Michael Pleyer
Wolfram Hinzen, Joana Rosselló
Rick Janssen, Bodo Winter, Dan Dediu, Scott Moisik, Sean Roberts
Rick Janssen, Dan Dediu, Scott Moisik
Jasmeen Kanwal, Kenny Smith, Jennifer Culbertson, Simon Kirby
Deborah Kerr, Kenny Smith
Buddhamas Kriengwatana, Paola Escudero, Anne Kerkhoven, Carel ten Cate
Adriano Lameira, Jeremy Kendal, Marco Gamba
Molly Lewis, Michael C. Frank
Casey Lister, Tiarn Burtenshaw, Nicolas Fay, Bradley Walker, Jeneva Ohan
Hannah Little, Kerem Eryılmaz, Bart de Boer
Hannah Little, Kerem Eryılmaz, Bart de Boer
Giuseppe Longobardi, Armin Buch, Andrea Ceolin, Aaron Ecay, Cristina Guardiano, Monica Irimia, Dimitris Michelioudakis, Nina Radkevich, Gerhard Jaeger
Heidi Lyn, Stephanie Jett, Megan Broadway, Mystera Samuelson
Michael Mcloughlin, Luca Lamoni, Ellen Garland, Simon Ingram, Alexis Kirke, Michael Noad, Luke Rendell, Eduardo Miranda
Adrien Meguerditchian, Damien Marie, Konstantina Margiotoudi, Scott A. Love, Alice Bertello, Romain Lacoste, Muriel Roth, Bruno Nazarian, Jean-Luc Anton, Olivier Coulon
Jérôme Michaud
Ashley Micklos
Marie Montant, Johannes Ziegler, Benny Briesemeister, Tila Brink, Bruno Wicker, Aurélie Ponz, Mireille Bonnard, Arthur Jacobs, Mario Braun
Yasamin Motamedi, Marieke Schouwstra, Kenny Smith, Simon Kirby
Roland Mühlenbernd, Johannes Wahle
Tomoya Nakai, Kazuo Okanoya
Savithry Namboodiripad, Daniel Lenzen, Ryan Lepic, Tessa Verhoef
Alan Nielsen, Dieuwke Hupkes, Simon Kirby, Kenny Smith
Bill Noble, Raquel Fernández
Irene M. Pepperberg, Katia Zilber-Izhar, Scott Smith
Lynn Perry, Marcus Perlman, Gary Lupyan, Bodo Winter, Dominic Massaro
Ljiljana Progovac
Andrea Ravignani, Tania Delgado, Simon Kirby
Terry Regier, Alexandra Carstensen, Charles Kemp
Lilia Rissman, Laura Horton, Molly Flaherty, Marie Coppola, Annie Senghas, Diane Brentari, Susan Goldin-Meadow
Gareth Roberts, Mariya Fedzechkina
Carmen Saldana, Simon Kirby, Kenny Smith
Carlos Santana
William Schueller, Pierre-Yves Oudeyer
Catriona Silvey, Christos Christodoulopoulos
Katie Slocombe, Stuart Watson, Anne Schel, Claudia Wilke, Emma Wallace, Leveda Cheng, Victoria West, Simon Townsend
Ruth Sonnweber, Andrea Ravignani
Michelle Spierings, Carel ten Cate
Kevin Stadler, Elyse Jamieson, Kenny Smith, Simon Kirby
Monica Tamariz, Joleana Shurley
Monica Tamariz, Jon W. Carr
Bill Thompson, Heikki Rasilo
Oksana Tkachman, Carla L. Hudson Kam
Simon Townsend, Andrew Russell, Sabrina Engesser
Francesca Tria, Vittorio Loreto, Vito Servedio, S. Mufwene Salikoko
Anu Vastenius, Jordan Zlatev, Joost Van de Weijer
Tessa Verhoef, Carol Padden, Simon Kirby
Slawomir Wacewicz, Przemyslaw Zywiczynski, Arkadiusz Jasinski
Bodo Winter, David Ardell
Bodo Winter, Lynn Perry, Marcus Perlman, Gary Lupyan
Marieke Woensdregt, Kenny Smith, Chris Cummins, Simon Kirby
Eva Zehentner, Andreas Baumann, Nikolaus Ritt, Christina Prömer
Keywords: narrative, stories, collaboration, selection, experimental games
Short description: How do stories evolve and what makes them successful? Using an experimental game to investigate the evolution of stories.
Abstract:
Studies in literature and narrative have begun to argue more forcefully for considering human evolution as central to understanding stories and storytelling more generally (Sugiyama, 2001; Hernadi, 2002). However, empirical studies in language evolution have focused primarily on language structure or the language faculty, leaving the evolution of stories largely unexplored (although see Von Heiseler, 2014). Stories are unique products of human culture enabled principally by human language. Given this, the dynamics of creativity in stories, and the traits which make successful stories, are of crucial interest to understanding the evolution of language in the context of human evolution more broadly.
The current work aims to illuminate how stories emerge, evolve, and change in the context of a collaborative cultural effort. We present results from a novel experimental paradigm centered around a story game where players write short continuations (between 60 and 120 characters) of existing stories. These continuations then become open to other players to continue in turn. Stories are subject to player selection, allowing for variation and ‘speciation’ of the resulting narratives, and evolve as a result of collaborative effort between players.
The game starts with a seed of over 60 potential stories, and players choose which stories to continue, providing a player-driven story selection mechanism. In this way, stories which are creative, intriguing, and open ended spawn more stories, and eventually lead to longer story paths as play continues. The game also introduces further limitations by constraining a players’ view of the story path: players have access only to a story and its parent, meaning knowledge of the existing narrative is limited. We present data from hundreds of players and
stories, creating large ‘story trees’ which explore the space of different possible narratives which grow out of a confined set of starting points.
This data allows us to investigate several aspects of the growing story trees to illuminate not only what makes a story successful, but how creative stories trigger new stories, and what makes individual storytellers successful. Given the selection mechanism central to game play, we identify the most successful stories by their number of offspring. Particularly successful stories emerge measured both by how many children their stories have spawned, and also how long their story path extends. Coherent stories often emerge, despite the fact that they are authored by several different players, and any given player only sees a limited snapshot of the story path.
We contextualise the results of the game and connect it to language evolution using quantitative and qualitative analysis. We look for detectable triggers of innovation and creativity within the story trees, and identify these as expanding the ‘adjacent possible’ (e.g., new adaptations open the space of other possible adap- tations in the future; Tria, Loreto, Servedio, & Strogatz, 2014). We argue that this concept can be extended to stories, using evidence from the game bolstered by evidence from more traditional literature (the Gutenberg Corpus). We frame a more qualitative analysis of the results in terms of recurring themes found in storytelling cross-culturally (Tehrani, 2013). We suggest that the most successful triggers of innovation in stories combine original novelty and a firm grounding in existing recurring story frameworks in human culture. This indicates that much like other cultural and biological systems, stories are subject to competing pressures for stability and conservation on the one hand, and innovation and novelty on the other.
Citation:
Cuskley C., Monechi B., Gravino P. and Loreto V. (2016). The Evolution Of Collaborative Stories. In S.G. Roberts, C. Cuskley, L. McCrohon, L. Barceló-Coblijn, O. Fehér & T. Verhoef (eds.) The Evolution of Language: Proceedings of the 11th International Conference (EVOLANG11). Available online: http://evolang.org/neworleans/papers/133.html