Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Problem-Solving01:29

Problem-Solving

680
Effective problem-solving consists of two steps: 1. identifying the problem and 2. selecting the appropriate problem-solving strategy (i.e., a plan of action used to find a solution). Humans use four problem-solving strategies:
680
Heuristics01:21

Heuristics

716
Heuristics are problem-solving strategies that use mental shortcuts to simplify decision-making. Unlike algorithms, which must be followed precisely to achieve a correct result, heuristics offer a general problem-solving framework. They save time and energy but can sometimes lead to less rational decisions.
People often rely on heuristics when faced with an overload of information, limited time, low importance of the decision, limited information, or when a heuristic readily comes to mind. For...
716
Cognitive Learning01:21

Cognitive Learning

1.6K
Cognitive learning is based on purposive behavior, incidental learning, and insight learning.
E. C. Tolman's theory of purposive behavior emphasizes that much behavior is goal-directed. He argued that to understand behavior, we must look at the entire sequence of actions leading to a goal. For instance, high school students study hard, not just due to past reinforcement but also to achieve the goal of getting into a good college.
Tolman introduced the idea that behavior is influenced by...
1.6K
Structure-Activity Relationships and Drug Design01:28

Structure-Activity Relationships and Drug Design

1.9K
Drug design is a dynamic field that involves discovering and developing new medications based on specific biological targets. This process heavily relies on structure-activity relationships (SAR) and quantitative structure-activity relationships (QSAR) to guide the design and optimization of efficient drugs.
SAR studies the intricate relationship between a drug's chemical structure and biological activity. It focuses on understanding how modifications to a drug's structure can influence...
1.9K
Impact: Problem Solving01:26

Impact: Problem Solving

615
In an experiment conducted during a Mars mission, a rover propels a projectile with an initial velocity, and the projectile rebounds after colliding with the Martian surface. To ascertain the maximum height attained by the projectile after this collision, the known restitution coefficient and acceleration due to gravity are employed.
By designating the launch point as the origin and utilizing kinematic equations, the vertical component of the projectile's velocity at the point of impact is...
615
Strategies for Assessing and Addressing Confounding01:25

Strategies for Assessing and Addressing Confounding

596
Confounding is a critical issue in epidemiological studies, often leading to misleading conclusions about associations between exposures and outcomes. It occurs when the relationship between the exposure and the outcome is mixed with the effects of other factors that influence the outcome. Given that, addressing confounding is of high importance for drawing accurate inferences in research.
Confounding can be addressed at both the design phase of a study and through analytical methods after data...
596

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Three-dimensional aperture-driven photoacoustic tomography (3D-ADPAT).

Science advances·2026
Same author

Nanoengineered Macrophages for in vivo Three-Dimensional Photoacoustic Imaging and Immunotherapy of Acute Lung Injury.

International journal of nanomedicine·2026
Same author

Correction: Integration of multiparametric MRI and clinical indicators to predict response to immune-targeted therapy in patients with advanced hepatocellular carcinoma.

Frontiers in oncology·2026
Same author

Development and multicenter validation of an immunoinflammatory marker-MRI model for pathological complete response after neoadjuvant chemotherapy in invasive breast cancer.

Translational cancer research·2026
Same author

A human-AI collaborative workflow for improved gross tumor volume delineation in esophageal cancer radiotherapy.

BMC medical imaging·2026
Same author

EIF4A3-induced circUBAC2 promotes lung cancer progression via regulation of the Hippo signaling pathway.

Cellular & molecular biology letters·2026
Same journal

How to Interpret PubMed Queries and Why It Matters.

Journal of the American Society for Information Science and Technology : JASIST·2018
Same journal

Scatter Matters: Regularities and Implications for the Scatter of Healthcare Information on the Web.

Journal of the American Society for Information Science and Technology : JASIST·2015
Same journal

Extending SemRep to the Public Health Domain.

Journal of the American Society for Information Science and Technology : JASIST·2014
Same journal

Adapting Semantic Natural Language Processing Technology to Address Information Overload in Influenza Epidemic Management.

Journal of the American Society for Information Science and Technology : JASIST·2013
Same journal

Emphasizing Social Features in Information Portals: Effects on New Member Engagement.

Journal of the American Society for Information Science and Technology : JASIST·2013
Same journal

Statistical validation of a global model for the distribution of the ultimate number of citations accrued by papers published in a scientific journal.

Journal of the American Society for Information Science and Technology : JASIST·2011
See all related articles

Related Experiment Video

Updated: May 4, 2026

Problem-Solving Before Instruction PS-I: A Protocol for Assessment and Intervention in Students with Different Abilities
10:26

Problem-Solving Before Instruction PS-I: A Protocol for Assessment and Intervention in Students with Different Abilities

Published on: September 11, 2021

3.1K

Studying PubMed usages in the field for complex problem solving: Implications for tool design.

Barbara Mirel1, Jean Song2, Jennifer Steiner Tonks3

  • 1School of Education, University of Michigan, Ann Arbor, Michigan 48109 734-332-8969.

Journal of the American Society for Information Science and Technology : JASIST
|December 31, 2013
PubMed
Summary
This summary is machine-generated.

This study observed novice scientists using PubMed for problem-solving, revealing common information-seeking patterns and individual search style variations. Tool design should consider context-rich findings to improve user support.

More Related Videos

The Innovation Arena: A Method for Comparing Innovative Problem-Solving Across Groups
14:14

The Innovation Arena: A Method for Comparing Innovative Problem-Solving Across Groups

Published on: May 13, 2022

5.8K
The Use of the Puzzle Box as a Means of Assessing the Efficacy of Environmental Enrichment
06:50

The Use of the Puzzle Box as a Means of Assessing the Efficacy of Environmental Enrichment

Published on: December 29, 2014

11.5K

Related Experiment Videos

Last Updated: May 4, 2026

Problem-Solving Before Instruction PS-I: A Protocol for Assessment and Intervention in Students with Different Abilities
10:26

Problem-Solving Before Instruction PS-I: A Protocol for Assessment and Intervention in Students with Different Abilities

Published on: September 11, 2021

3.1K
The Innovation Arena: A Method for Comparing Innovative Problem-Solving Across Groups
14:14

The Innovation Arena: A Method for Comparing Innovative Problem-Solving Across Groups

Published on: May 13, 2022

5.8K
The Use of the Puzzle Box as a Means of Assessing the Efficacy of Environmental Enrichment
06:50

The Use of the Puzzle Box as a Means of Assessing the Efficacy of Environmental Enrichment

Published on: December 29, 2014

11.5K

Area of Science:

  • Biomedical research
  • Information science
  • Human-computer interaction

Background:

  • Existing research focuses on general MEDLINE use, with limited understanding of scientists' problem-solving behaviors in real-world contexts.
  • There's a gap in knowledge regarding specific tool support needs during scientific problem-solving using databases like PubMed.

Purpose of the Study:

  • To investigate how novice scientists use PubMed for problem-solving in a laboratory setting.
  • To identify common information-seeking stages, patterns, and variations in search styles.
  • To inform the design of improved PubMed features based on contextual user needs.

Main Methods:

  • Field study involving 14 upper-level undergraduate molecular biology majors.
  • Observation of participants engaging in a problem-solving activity using PubMed.
  • Analysis of information-seeking behaviors and cognitive search styles.

Main Results:

  • Identified common information-seeking stages and patterns across novice scientists.
  • Observed significant variations in cognitive search styles among users.
  • Findings confirmed and qualified results from previous, less context-specific studies.

Conclusions:

  • Context-rich studies are crucial for understanding scientists' information needs during problem-solving.
  • Tool design improvements should be strategically timed based on user context and behavior.
  • Understanding individual search variations is key to developing effective scientific information tools.