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How basic-level objects facilitate question-asking in a categorization task.

ABSTRACT: The ability to categorize information is essential to everyday tasks such as identifying the cause of an event given a set of likely explanations or pinpointing the correct from a set of possible diagnoses by sequentially probing questions. In three studies, we investigated how the level of inclusiveness at which objects are presented (basic-level vs. subordinate-level) influences children's (7- and 10-year-olds) and adults' performance in a sequential binary categorization task. Study 1 found a robust facilitating effect of basic-level objects on the ability to ask effective questions in a computerized version of the Twenty Questions game. Study 2 suggested that this facilitating effect might be due to the kinds of object-differentiating features participants generate when provided with basic-level as compared to subordinate-level objects. Study 3 ruled out the alternative hypothesis that basic-level objects facilitate the selection of the most efficient among a given set of features.

SUBMITTER: Ruggeri A

PROVIDER: S-EPMC4498020 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature

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How basic-level objects facilitate question-asking in a categorization task.

Ruggeri Azzurra A Feufel Markus A MA

Frontiers in psychology 20150710

The ability to categorize information is essential to everyday tasks such as identifying the cause of an event given a set of likely explanations or pinpointing the correct from a set of possible diagnoses by sequentially probing questions. In three studies, we investigated how the level of inclusiveness at which objects are presented (basic-level vs. subordinate-level) influences children's (7- and 10-year-olds) and adults' performance in a sequential binary categorization task. Study 1 found a ...[more]

PMID: 26217262

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Project description:IntroductionQuestion prompt lists (QPLs) have been found to support patients to ask questions and improve the information they receive from doctors. However, some QPL tools, which have been available online for almost 15 years, have little published data on their impact in real-world settings. This study's aim was to understand patients' attitudes and experiences accessing health information and to assess the impact of introducing two generic QPLs over 3 months.MethodsA longitudinal qualitative study consisting of three semi-structured interviews over a three-month period was conducted with 31 purposively selected participants, adults ≥18 years, recruited online and through social media. Participants were introduced to two different QPLs currently available online ('Question Builder'; 'AskShareKnow'). Inductive thematic analysis of a total of 92 semi-structured telephone interviews was conducted during May-November 2020.ResultsThree main themes are described. (1) Participants described barriers and facilitators to accessing health information: navigating a complex health system; difficulty asking questions of their healthcare professionals and that they value doctors with good communication skills. (2) QPLs helped some participants recognize the role of question-asking in consultations, made them feel more empowered and helped them prepare and prioritize. (3) Participants wanted QPLs to be easier to use, be accessible when needed and that question-asking and QPLs should be normalized in medical consultations.ConclusionsWell-designed and easily accessible QPLs can empower people to ask questions and be more involved in decisions about their health care. Endorsement of question-asking in consultations by healthcare professionals and providing QPL tools at the point of contact with health services will be key to realizing the potential of QPLs.Patient or public contributionThis study was completed in conjunction with a reference group consisting of a consumer representative, representatives from the Australian Commission on Safety and Quality in Health Care, Healthdirect Australia Ltd., and the research team.

Dataset Information

How basic-level objects facilitate question-asking in a categorization task.

Publications

How basic-level objects facilitate question-asking in a categorization task.

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