Cooperation in Hunting and Food-Sharing: A Two-Player Bio-inspired Trust Model

  title={Cooperation in Hunting and Food-Sharing: A Two-Player Bio-inspired Trust Model},
  author={Ricardo Buettner},
This paper proposed a new bilateral model supporting cooperative behavior. It is inspired by cooperation in hunting [34,38] and food sharing of female vampire bats [56,57,58]. In this paper, it is postulated, that low bounding of food capacity (fast saturation) in conjunction with a high demand of food energy (fast starving without food) strongly supports cooperative behavior. These postulations are integrated within the proposed model as an extension of the prisoner dilemma [10,11,49]. 

Generosity, selfishness and exploitation as optimal greedy strategies for resource sharing.

The Impact of Trust in Consumer Protection on Internet Shopping Behavior: An Empirical Study using a Large Official Dataset from the European Union

  • Ricardo Buettner
  • Business
    2020 IEEE Sixth International Conference on Big Data Computing Service and Applications (BigDataService)
  • 2020
It is found that user trust in consumer protection only had a limited influence on online shopping behavior, showing the ineffectiveness of past initiatives and strengthening the need for a Digital Single Market EU-strategy.

Innovative Personality-based Digital Services

It is demonstrated that social media data contains fruitful information about a user’s personality which in turn can be used for novel personality-based services, e.g. in marketing and recruiting.

A User's Cognitive Workload Perspective in Negotiation Support Systems: an eye-tracking Experiment

This work experimentally evaluated a standard, a chat-based, and an argumentation-based negotiation support system and found that a higher assistance level of negotiation support systems actually leads to a lower user’s cognitive workload.

Information Systems and Neuroscience: NeuroIS Retreat 2020

Blue of all colors seems to be generally preferred by humans and animals. Consequently, the use of this color in ecommerce context has several positive effects such as increased trustworthiness and

Personality as a predictor of Business Social Media Usage: an Empirical Investigation of Xing Usage Patterns

An empirical investigation of the influence of a user’s personality on the usage of the European career-oriented social network XING and its usage intensity indicated the major role played by the personality traits Extraversion, Emotional Stability and Openness to Experience as proper predictors for XING usage.

A Highly Effective Deep Learning Based Escape Route Recognition Module for Autonomous Robots in Crisis and Emergency Situations

An efficient recognition module consisting of three blocks of a depth-wise separable convolutional layer, a max-pooling layer, and a batchnormalization layer before dense, dropout and classifying the image is built.

A Systematic Literature Review of Medical Chatbot Research from a Behavior Change Perspective

This research examines literature on how people feel about using a medical chatbot and based on that how far chatbots are useful to change harmful behavior to identify behavioral aspects that contribute to the acceptance, usage and effectiveness of medical chatbots in future.

Detecting Antisocial Personality Disorder Using a Novel Machine Learning Algorithm Based on Electroencephalographic Data

A novel machine learning approach for the detection of antisocial personality disorder based on electroencephalography recordings achieves satisfactory and reliable results with a balanced accuracy of 77.50 percent.

Development of a Highly Precise Place Recognition Module for Effective Human-robot Interactions in Changing Lighting and Viewpoint Conditions

A full end-to-end convolutional neural network architecture is developed, using a pre-trained deep convolved neural network and the explicit inductive bias transfer learning strategy to give the robot the ability to recognize its environment context.



Reciprocal food sharing in the vampire bat

It is shown that food sharing by regurgitation of blood among wild vampire bats (Desmodus rotundus) depends equally and independently on degree of relatedness and an index of opportunity for recipro cation.

The Evolution of Cooperative Hunting

It is considered that cooperative hunting in many species is more often a consequence of gregariousness than its evolutionary cause, and that "tit-for-tat" hunting is unlikely to be found where there are extreme individual differences in hunting ability.

The evolution of cooperation.

A model is developed based on the concept of an evolutionarily stable strategy in the context of the Prisoner's Dilemma game to show how cooperation based on reciprocity can get started in an asocial world, can thrive while interacting with a wide range of other strategies, and can resist invasion once fully established.

Group hunting behaviour of lions: a search for cooperation

Cooperation Among Unrelated Individuals: Evolutionary Factors

A simple two-strategy game, the cooperator's dilemma, provides a coherent framework for distinguishing the mechanisms that support cooperation in each category, which may operate, alone or together, in widely divergent taxa.

Social Identity and Cooperation in Social Dilemmas

This article presents a refined explanation of why minimal group identities affect cooperation in social dilemmas. The refined approach builds on key tenets of social identity theory to argue that

Reciprocal altruism in bats and other mammals

The Evolution of Reciprocal Altruism

  • R. Trivers
  • Psychology
    The Quarterly Review of Biology
  • 1971
A model is presented to account for the natural selection of what is termed reciprocally altruistic behavior. The model shows how selection can operate against the cheater (non-reciprocator) in the

The Strategy of Conflict.

I. Elements of a Theory of Strategy 1. The Retarded Science of International Strategy 2. An Essay on Bargaining 3. Bargaining, Communication, and Limited War II. A Reorientation of Game Theory 4.