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Related Concept Videos

Archival Research01:40

Archival Research

17.5K
Some researchers gain access to large amounts of data without interacting with a single research participant. Instead, they use existing records to answer various research questions. This type of research approach is known as archival research. Archival research relies on looking at past records or data sets to look for interesting patterns or relationships. For example, a researcher might access the academic records of all individuals who enrolled in college within the past ten years and...
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Study Design in Statistics01:15

Study Design in Statistics

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A study design is a set of techniques that allow a researcher to collect and analyze data from different variables defined for a specific research problem. Statistics is commonly for effective study design and more robust experiments,
Does aspirin reduce the risk of heart attacks? Is one brand of fertilizer more effective at growing roses than another? Is fatigue as dangerous to a driver as the influence of alcohol? Questions like these are answered using randomized experiments with proper...
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Virtual Work01:20

Virtual Work

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The principle of virtual work states that if a body is in static and dynamic equilibrium, then the sum of all the virtual work done by all external forces and couple moments for any given virtual displacement must be zero.
In static equilibrium, a body can experience an imaginary or virtual movement, such as displacement or rotation. The virtual work done by a force is equal to the dot product of force and virtual displacement in the direction of the force. When it comes to virtually rotating a...
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Statistical Analysis: Overview01:11

Statistical Analysis: Overview

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When we take repeated measurements on the same or replicated samples, we will observe inconsistencies in the magnitude. These inconsistencies are called errors. To categorize and characterize these results and their errors, the researcher can use statistical analysis to determine the quality of the measurements and/or suitability of the methods.
One of the most commonly used statistical quantifiers is the mean, which is the ratio between the sum of the numerical values of all results and the...
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Design Example: Analyzing Capacity Contours for Flood Risk Assessment01:17

Design Example: Analyzing Capacity Contours for Flood Risk Assessment

349
Flood risk assessment involves careful planning and analysis to ensure the safety of communities near water retention structures. Capacity contours are a vital tool in this process, as they illustrate the potential spread of water at specific levels in a given area. In the context of building a bund across a small valley, these contours play a critical role in evaluating the safety of nearby residential areas.In this example, the bund is intended to store stormwater in the valley. The engineers...
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Design Consideration01:22

Design Consideration

624
Designing a structure involves a series of considerations, primarily the material's ultimate strength, calculated through tests that measure changes under increased force until the material reaches its breaking point or limit. The ultimate load, where the material breaks, is divided by its original cross-sectional area, resulting in the ultimate normal stress or strength. The ultimate shearing stress is another significant factor taken into account.
The factor of safety is another key...
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Related Experiment Video

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Using a Virtual Store As a Research Tool to Investigate Consumer In-store Behavior
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Content Analysis of Virtual Reference Data: Reshaping Library Website Design.

Suhua Caroline Fan1, Jennifer M Welch1

  • 1a Health Sciences Library , The University of Tennessee Health Science Center , Memphis , Tennessee , USA.

Medical Reference Services Quarterly
|July 9, 2016
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Summary
This summary is machine-generated.

Analyzing virtual reference data helped an academic health sciences library improve its website. This study used user search behavior to guide website redesign for better community health information access.

Keywords:
Evidence-based studystatisticsuser-friendly websitevirtual referencewebsite design

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Area of Science:

  • Library and Information Science
  • Health Informatics
  • User Experience Research

Background:

  • Academic health sciences libraries are crucial for community health information access.
  • Website redesigns require understanding user search behavior and needs.
  • Virtual reference services generate valuable data on user interactions.

Purpose of the Study:

  • To evaluate an academic health sciences library website for redesign using virtual reference data.
  • To identify user searching behaviors and common issues encountered by patrons.
  • To inform website improvements for enhanced community health information access.

Main Methods:

  • Analysis of three years (2012-2014) of virtual reference data.
  • Inclusion of data from e-mail questions, text messaging, and live chat transcripts.
  • Development of a coding system based on existing library website information links.

Main Results:

  • User search behavior patterns were identified from virtual reference interactions.
  • Key areas for website improvement were highlighted, including the home page and patron terminology.
  • Common issues prompting patron help requests were documented.

Conclusions:

  • Virtual reference data provides actionable insights for library website redesign.
  • Understanding patron terminology and search queries is essential for effective information access.
  • Website improvements informed by user data can enhance community engagement with health information.