Comparative Judgement (CJ) is traditionally and primarily used to compare written texts. In this study we explored whether we could extend its use to comparing audio files. We used GCSE Music portfolios which contained a mix of audio recordings, musical scores and text documents. Fifteen judges completed two exercises: one comparing musical…

Although organizations say new ideas are desirable, investing in original products rather than the "tried and true" can be unsettling for decision-makers. This discomfort may be due, in part, to uncertainty surrounding whether a new idea will prove successful. As such, the originality of a creative idea can be paradoxically viewed both…

Moral decisions often involve dilemmas: cases of conflict between competing obligations. In two studies (N = 204), we ask whether children appreciate that reasoning through dilemmas involves acknowledging that there is no single, simple solution. In Study 1, 5- to 8-year-old US children were randomly assigned to a Moral Dilemma condition, in which…

Integrating evidence from multiple sources to guide decisions is something humans do on a daily basis. Existing research suggests that not all sources of information are weighted equally in decision-making tasks, and that observers are subject to biases in the face of internal and external noise. Here we describe two experiments that measured…

This article considers the epistemological chain in adventure sports coaching through personal experiences of undergraduate adventure students using semi-structured interviews and qualitative thematic analysis. Findings showed many observable practices utilised by adventure sport coaches were epistemologically sophisticated. This included…

Contemporary theories of decision-making are compared with respect to their predictions about the judgments that are hypothesized to underlie risky choice framing effects. Specifically, we compare predictions of psychophysical models, such as prospect theory, to the cognitive representational approach of fuzzy-trace theory in which the presence or…

The purpose of the study is to examine young children's (4- to 7-year-old) selective trust decisions in two different data sets; one was for selecting from whom to ask information and the other was for interpersonal trust decision where children encountered with two research assistants; one provided precise and the other provided relative…

The data sets used in statistics education have changed over time, from mathematically "well-behaved" ones that facilitated computation, to more context-rich sources and now, with the increasing influence of data science practices, to "found" data, often from open data sites. As data sources change, it is important for…

A prominent and long-standing theory of eyewitness identification decision making distinguishes between "absolute judgments," based on the lineup members' match to the witness's memory of the perpetrator, versus "relative judgments," based on match values relative to other lineup members. This distinction was implemented in a…

Past research suggests that an uncritical or 'lazy' style of evaluating evidence may play a role in the development and maintenance of implausible beliefs. We examine this possibility by using a quasi-experimental design to compare how low- and high-quality evidence is evaluated by those who do and do not endorse implausible claims. Seven studies…

Controversial scientific issues, or socioscientific issues (SSIs), demand the consideration of more than scientific content when constructing decisions. The Justification for Knowing framework (JFK) was developed to categorize the information sources drawn upon when making SSI decisions within the academic domain of natural sciences. These…

Ethical decision-making is inherent to the research ethics committee (REC) deliberation process. While ethical codes, regulations, and research standards are indispensable in guiding this process, decision-making is nonetheless susceptible to nonrational factors that can undermined the quality, consistency, and perceived fairness REC decisions. In…

This investigation examined whether the mode of locomotion matters in how 8-, 10-, 12-, and 14-year-old children (N = 91) judge dynamic affordances in a complex perception-action task with significant safety risks. The primarily European American children in the sample came from the area of Iowa City, Iowa and were balanced for gender. The same…

The historical tendency to view medicine as both an art and a science may have contributed to a disinclination among clinicians towards cognitive science. In particular, this has had an impact on the approach towards the diagnostic process which is a barometer of clinical decision-making behaviour and is increasingly seen as a yardstick of…

Idea evaluation is a critical activity in the creative process due to its role in making a decision about what idea(s) should be developed further and implemented, or whether more ideas should be generated. Confidence in the correctness of the evaluation plays a key role in making that decision. Emerging evidence suggests that inner speaking, the…