Psychology of Judgement and Decision Making

In this study, you will rate a series of short summaries of psychological research projects on how clear and informative you find them to be. You will be also be asked to highlight your general understanding of science, responding to a series of True or False questions.

A very short study exploring consumer decisions in an environmental context and aspects of rationality. All you have to do is answer a few questions.

This study involves rating a fictional person on a short personality instrument and assessing how likely they are to behave in certain ways, as well as creating a short summary of that person by writing about your impression of that person in your own words.

The project explores how different people make investment decisions and how metacognition affects financial behaviour.

The aim of this study is to discover how people make risky medical decisions in the face of uncertain information. If you are at least 18 years old, you are invited to fill out the survey. All responses are anonymous, and you can leave the survey at any time.

The survey aims to investigate people’s attitudes and beliefs regarding the concept of animal mind. How do people’s views on animal cognition differ? Which mental abilities are considered the most important?

The aim of this study is to discover how people make difficult decisions in a medical context in the face of uncertainty. If you are at least 18 years old, you are welcome to fill out the survey.

The aim of this study is to discover how people make risky medical decisions in the face of uncertain information. If you are at least 18 years old, you are welcome to fill out the survey.

This study aims to uncover the underlying cognitive mechanisms that aids us in decision making.

You will observe the results of simulated coin tosses through the letters “H” and “T” (i.e., Heads or Tails) on the screen. After each set of 10 simulated tosses, you will be requested to predict the outcome of the next coin toss. This will repeat 12 times.

This study seeks to examine individual differences in financial decision-making. The study includes a short film clip with sound.

People differ in the way they resolve simple every day decisions involving diverse choices and uncertainty, and these differences are often described as differences in risk attitude. This survey explores people’s preference choices and contrasts them with weighted models of decision making under risk.

This research concerns how judgments are formed. You will be asked to read a short text and answer 7 questions about the text.

The survey requires respondents to decide if the character in each scenario should be blamed for the situation.

This research will investigate how people evaluate eyewitness testimony. The findings of the research are important for the justice system and may help us better understand how jurors make decisions.

You will be asked to read scenarios regarding different financial decision-making situations. You will be allocated imaginary money and asked to make decisions in three separate situations. You will be working asynchronously with another player.

Investigation of the relationship between emotional intelligence, mood states and judgements of guilt and severity of punishment.

You will be asked to complete a short task known as the ‘beads task’, which involves answering questions based on random colour beads selected by the computer. You will then be asked a series of questions about yourself, your beliefs and mental experiences.

The Experimental Economics lab at the University of Maryland invites you to participate in a new study about predicting the future! You’ll be shown a series of hypothetical potential predictions about winning a game, one at a time, and asked a few questions about them.

The purpose of this study is to examine how recent purchases influence your happiness with life.