Legal actors' and laypersons' utility judgments of eyewitness lineup procedures and outcomes.

Objective: Recent attempts to model the relative performances of eyewitness lineup procedures necessarily include theoretical assumptions about the various costs/benefits, or utilities, of different identification outcomes. We collected data to incorporate empirically derived utilities into such modeling as well as data on various stakeholders' views of lineup procedures as tertiary objectives.

Hypotheses: This research was exploratory; therefore, we did not have a priori hypotheses.

A taxometric approach to base-rate estimation and idiographic classification in psycholegal research.

Objectives: Taxometric analysis employs multiple, nonoverlapping statistical procedures to estimate parameters that characterize latent categories (e.g., base rates).

Innocence in the shadow of COVID-19: Plea decision making during a pandemic.

Over 95% of criminal convictions in the United States are the result of guilty pleas. Consequently, it is critical that we ensure the process of pleading guilty is as free of coercion as possible. Yet, research has indicated that incarcerating defendants to await trial could have an undue influence on their decision to plead guilty.

Internal state configures olfactory behavior and early sensory processing in larvae.

Animals exhibit different behavioral responses to the same sensory cue depending on their internal state at a given moment. How and where in the brain are sensory inputs combined with state information to select an appropriate behavior? Here, we investigate how food deprivation affects olfactory behavior in larvae. We find that certain odors repel well-fed animals but attract food-deprived animals and that feeding state flexibly alters neural processing in the first olfactory center, the antennal lobe.

Memory strength and lineup presentation moderate effects of administrator influence on mistaken identifications.

Administrator/witness pairs (N = 313) were randomly assigned to target-absent lineups in a 2 (Suspect/Perpetrator Similarity: High Suspect Similarity vs. Low Suspect Similarity) × 2 (Retention Interval: 30 min vs. 1 week) × 2 (Lineup Presentation: Simultaneous vs.