Skip to main content
This article presents a review on how the optimism bias and overconfidence effects might affect the performance of an individual, and in particular, of a manager or a business owner. The former one appears to be an evolutionary adaptation... more
    • by 
    •   7  
      Managerial EconomicsBehavioral SciencesOverconfidenceBehavioral Economics
Purpose of review: What is the relationship between rationality and mental health? By considering the psychological literature on depressive realism and unrealistic optimism it was hypothesized that, in the context of judgments about the... more
    • by  and +1
    •   6  
      Time PerceptionDepressive realismAccuracyUnrealistic Optimism
Here we consider the nature of unrealistic optimism and other related positive illusions. We are interested in whether cognitive states that are unrealistically optimistic are belief states, whether they are false, and whether they are... more
    • by  and +1
    •   4  
      Unrealistic OptimismBayesian belief updatingPositive Illusions & Well-BeingOptimism Bias
Received academic wisdom holds that human judgment is characterized by unrealistic optimism, the tendency to underestimate the likelihood of negative events and overestimate the likelihood of positive events. With recent questions being... more
    • by  and +2
    •   12  
      Behavioural ScienceDecision MakingHeuristicsBayesian
У статті розглянуто способи планування майбутнього молоддю на теоретичному та емпіричному рівнях. Планування свого майбутнього є природнім процесом для будь-якої людини, що надає почуття впевненості у завтрашньому дні. З метою вивчення... more
    • by 
    •   3  
      PsychologySocial PsychologyUnrealistic Optimism
Psychological preparedness is defined as a phenomenon to face challenges in life as you are able to understand, anticipate, recognize and manage your anxieties, stress, emotional responses, and feel more confident, efficient in... more
    • by 
    •   8  
      ResilienceSelf-EfficacyMobilityPredictive Validity
In an ideal world, our beliefs would satisfy norms of truth and rationality, as well as foster the acquisition, retention, and use of other relevant information. In reality, we have limited cognitive capacities and are subject to... more
    • by 
    •   4  
      DelusionsConfabulationUnrealistic OptimismEpistemic Innocence
    • by 
    •   10  
      PsychologyCognitive SciencePhilosophyMedicine
When individuals display cognitive biases, they are prone to developing systematically false beliefs. Evolutionary psychologists have argued that rather than being a flaw in human cognition, biases may actually be design features. In my... more
    • by 
    •   2  
      Evolutionary PsychologyUnrealistic Optimism
Ideally, we would have beliefs that satisfy norms of truth and rationality, as well as fostering the acquisition, retention and use of other relevant information. In reality, we have limited cognitive capacities and are subject to... more
    • by 
    •   6  
      EpistemologyDelusionsConfabulationInnocence
Współczesna rzeczywistość jest niestabilna, niepewna i niespokojna. Kryzys finansowy, a w jego następstwie kryzys ekonomiczny, którego doświadczamy od pierwszej dekady XXI w., przyczynił się do wzrostu bezrobocia zwłaszcza wśród... more
    • by 
    •   4  
      PsychologyYouthUnrealistic OptimismFuture Vision
Exceptionalism is the view that one group is better than other groups and, by virtue of its alleged superiority, is not subject to the same constraints. Here we identify national exceptionalism in the responses made by political leaders... more
    • by 
    •   5  
      PhilosophyMedicineConfabulationUnrealistic Optimism
    • by 
    •   9  
      PsychologyPhilosophyPolitical ScienceBeliefs
This paper gives particular attention to the work of MIT Professor Sherry Turkle in order to illustrate the central arguments that 1) modern technology such as smart phones, social media and other media applications are changing our... more
    • by 
    •   15  
      Positive PsychologySocial PsychologyTechnologyEducational Technology
The online version of this article can be found at:
    • by 
    •   13  
      PsychologyCognitive ScienceMarriageTaiwan
The conclusion that people are optimistic concerning personal risk does not have a sound evidential basis. Following Harris and Hahn's (2011) critique of unrealistic optimism research, we consider the evidence from a recent series of high... more
    • by  and +1
    •   4  
      AutismAutism Spectrum DisordersOptimismUnrealistic Optimism
This book is a narrative by the 17th century philosopher Voltaire with Candide as the protagonist. It was written shortly after the 1755 Lisbon earthquake as a reaction to the philosophy of Alexander Pope "whatever is, is right" and... more
    • by 
    •   7  
      PhilosophyFrench philosophyOptimismVoltaire
People tend to believe they are more (less) likely to experience positive (negative) outcomes than similar others. While research has consistently shown that feeling unrealistically optimistic about future events influences the adoption... more
    • by 
    •   4  
      Risk PerceptionUnrealistic OptimismPreregistrationSelf Protection
Does optimism lead to success? Friends of optimism argue that positive beliefs about ourselves and our future contribute to fitness and mental health, and are correlated with good functioning, productivity, resilience, and pro-social... more
    • by 
    •   6  
      BeliefsRationalityOptimismAgency
Though optimism and self-enhancing deception are related, few researchers have tried to disentangle their relations to particular outcomes. Using a person-centered approach and longitudinal data, this paper reports comparisons between... more
    • by 
    •   3  
      Self-regulationOptimismUnrealistic Optimism