Kontek, Krzysztof (2009): Absolute vs. Relative Notion of Wealth Changes. Unpublished.
Kontek, Krzysztof (2009): Are People Really Risk Seeking for Losses? Unpublished.
Kontek, Krzysztof (2010): Classifying Behaviors in Risky Choices. Unpublished.
Kontek, Krzysztof (2010): Decision Utility Theory: Back to von Neumann, Morgenstern, and Markowitz. Unpublished.
Kontek, Krzysztof (2010): Density Based Regression for Inhomogeneous Data: Application to Lottery Experiments. Unpublished.
Kontek, Krzysztof (2010): Estimation of Peaked Densities Over the Interval [0,1] Using Two-Sided Power Distribution: Application to Lottery Experiments. Unpublished.
Kontek, Krzysztof (2010): Linking Decision and Time Utilities. Unpublished.
Kontek, Krzysztof (2010): Mean, Median or Mode? A Striking Conclusion From Lottery Experiments. Unpublished.
Kontek, Krzysztof (2010): Multi-Outcome Lotteries: Prospect Theory vs. Relative Utility. Unpublished.
Kontek, Krzysztof (2009): On Mental Transformations. Unpublished.
Kontek, Krzysztof (2009): On mental transformations. Unpublished.
Kontek, Krzysztof (2009): The Illusion of Irrationality. Unpublished.
Kontek, Krzysztof (2010): Two Kinds of Adaptation, Two Kinds of Relativity. Unpublished.
Kontek, Krzysztof (2011): What is the actual shape of perception utility? Unpublished.