Cognitive Psychology and the Law

Confirmation bias is the tendency to seek out information that confirms our existing beliefs and to ignore information that contradicts them. In the context of eyewitness testimony, this can lead to witnesses being more confident in their identification of a suspect when they are shown a lineup that includes a photo of the suspect, even if the suspect is not actually the person they saw.

Hindsight bias is the tendency to remember events in a way that is consistent with our expectations or beliefs, even if those expectations or beliefs were not present at the time of the event. In the context of eyewitness testimony, this can lead to witnesses remembering events in a way that is consistent with their expectations about how the event should have happened, rather than how it actually happened.

Source monitoring error is the tendency of eyewitnesses to mistakenly attribute a memory to a particular source. This can occur when the witness is unable to remember the source of the memory, or when the witness is misled by information that is presented after the event. For example, an eyewitness may mistakenly attribute a memory of a crime to a news report that they saw about the crime, even if they did not actually witness the crime.

Narrative fallacy is the tendency of jurors to be more likely to convict a defendant if they are presented with evidence that is organized in a coherent and easy-to-understand manner. This is because jurors are more likely to believe a story that is well-organized and easy to follow, even if the evidence does not actually support the story.

Narrative fallacy is the tendency of jurors to be more likely to convict a defendant if they are presented with evidence that is presented in a vivid and emotional manner. This is because jurors are more likely to be persuaded by evidence that is emotionally charged, even if the evidence is not actually relevant to the case.

Source monitoring error is the tendency of jurors to be more likely to convict a defendant if they are presented with evidence that is presented by a witness who is perceived to be credible. This is because jurors are more likely to believe a witness who they perceive to be credible, even if the witness's testimony is not actually reliable.

Illusory correlation is the tendency of jurors to be more likely to convict a defendant if they are presented with evidence that is presented by a witness who is perceived to be similar to them. This is because jurors are more likely to believe a witness who they perceive to be similar to them, even if the witness's testimony is not actually reliable.

Source monitoring error is the tendency of jurors to be more likely to convict a defendant if they are presented with evidence that is presented by a witness who is perceived to be an expert. This is because jurors are more likely to believe a witness who they perceive to be an expert, even if the witness's testimony is not actually reliable.

Illusory correlation is the tendency of jurors to be more likely to convict a defendant if they are presented with evidence that is presented by a witness who is perceived to be attractive. This is because jurors are more likely to believe a witness who they perceive to be attractive, even if the witness's testimony is not actually reliable.

Source monitoring error is the tendency of jurors to be more likely to convict a defendant if they are presented with evidence that is presented by a witness who is perceived to be trustworthy. This is because jurors are more likely to believe a witness who they perceive to be trustworthy, even if the witness's testimony is not actually reliable.

Illusory correlation is the tendency of jurors to be more likely to convict a defendant if they are presented with evidence that is presented by a witness who is perceived to be a victim. This is because jurors are more likely to believe a witness who they perceive to be a victim, even if the witness's testimony is not actually reliable.

Illusory correlation is the tendency of jurors to be more likely to convict a defendant if they are presented with evidence that is presented by a witness who is perceived to be a child. This is because jurors are more likely to believe a witness who they perceive to be a child, even if the witness's testimony is not actually reliable.

Illusory correlation is the tendency of jurors to be more likely to convict a defendant if they are presented with evidence that is presented by a witness who is perceived to be a woman. This is because jurors are more likely to believe a witness who they perceive to be a woman, even if the witness's testimony is not actually reliable.

Illusory correlation is the tendency of jurors to be more likely to convict a defendant if they are presented with evidence that is presented by a witness who is perceived to be a minority. This is because jurors are more likely to believe a witness who they perceive to be a minority, even if the witness's testimony is not actually reliable.