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

Cloud-Based Phrase Mining and Analysis of User-Defined Phrase-Category Association in Biomedical Publications09:20

Cloud-Based Phrase Mining and Analysis of User-Defined Phrase-Category Association in Biomedical Publications

9.2K
We present a protocol and associated programming code as well as metadata samples to support a cloud-based automated identification of phrases-category association representing unique concepts in user selected knowledge domain in biomedical literature. The phrase-category association quantified by this protocol can facilitate in depth analysis in the selected knowledge...
9.2K
CorrelationCalculator and Filigree: Tools for Data-Driven Network Analysis of Metabolomics Data07:11

CorrelationCalculator and Filigree: Tools for Data-Driven Network Analysis of Metabolomics Data

3.3K
We present CorrelationCalculator and Filigree, two tools for data-driven network construction and analysis of metabolomics data. CorrelationCalculator supports building a single interaction network of metabolites based on expression data, while Filigree allows building a differential network, followed by network clustering and enrichment analysis.
3.3K
Temporal Ordering of Dynamic Expression Data from Detailed Spatial Expression Maps11:52

Temporal Ordering of Dynamic Expression Data from Detailed Spatial Expression Maps

6.5K
The segmentation clock drives oscillatory gene expression across the pre-somitic mesoderm (PSM). Dynamic Notch activity is key to this process. We use imaging and computational analyses to extract temporal dynamics from spatial expression data to demonstrate that Delta ligand and Notch receptor expression oscillate in the vertebrate...
6.5K
Plant Breeding and Biotechnology01:59

Plant Breeding and Biotechnology

21.5K
Crop cultivation has a long history in human civilization, with records showing the cultivation of cereal plants beginning at around 8000 BC. This early plant breeding was developed primarily to provide a steady supply of food.
21.5K
Generation of Shear Adhesion Map Using SynVivo Synthetic Microvascular Networks09:52

Generation of Shear Adhesion Map Using SynVivo Synthetic Microvascular Networks

9.3K
Flow chambers used in adhesion experiments typically consist of linear flow paths and require multiple experiments at different flow rates to generate a shear adhesion map. SynVivo-SMN enables the generation of shear adhesion map using a single experiment utilizing microliter volumes resulting in significant savings in time and consumables.
9.3K
Divergence of Root Microbiota in Different Habitats based on Weighted Correlation Networks09:49

Divergence of Root Microbiota in Different Habitats based on Weighted Correlation Networks

4.8K
Network analysis was applied to evaluate the association of various ecological microbial communities, such as soil, water and rhizosphere. Presented here is a protocol on how to use the WGCNA algorithm to analyze different co-occurrence networks that may occur in the microbial communities due to different ecological...
4.8K

You might also read

Related Articles

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

Sort by
Same author

Generating synthetic multi-national longitudinal cohorts for clinically grounded HIV research.

Nature communications·2026
Same author

Ensuring the clinical impact of medical artificial intelligence.

The Lancet. Digital health·2026
Same author

Aging affordances: Navigating expectations of dementia prevention for aging adults in Canada.

Medical anthropology quarterly·2026
Same author

Disentangling Responsibility: Perspectives on Dementia Prevention From Stakeholders in Canada, Germany and Switzerland.

Sociology of health & illness·2025
Same author

Generating Synthetic Multi-national Longitudinal Cohorts for Clinically Grounded HIV Research.

medRxiv : the preprint server for health sciences·2025
Same author

Ordinary Prosthetics: An Essay on Dementia and Alienation in Quebec.

Medical anthropology·2025

Related Experiment Video

Updated: Jan 19, 2026

Cloud-Based Phrase Mining and Analysis of User-Defined Phrase-Category Association in Biomedical Publications
09:20

Cloud-Based Phrase Mining and Analysis of User-Defined Phrase-Category Association in Biomedical Publications

Published on: February 23, 2019

9.2K

A New Web-Based Big Data Analytics for Dynamic Public Opinion Mapping in Digital Networks on Contested Biotechnology

Virginie Tournay1, Mathieu Jacomy2, Andra Necula3

  • 1CNRS, Center of Political Researches (CEVIPOF), SciencesPo, Paris, France.

Omics : a Journal of Integrative Biology
|September 12, 2019
PubMed
Summary

Web-based big data analytics offers a novel way to understand public opinion on controversial topics like stem cell therapies. This method complements traditional polls by revealing opinion dynamics and distributed meanings, focusing on promise-centeredness.

Keywords:
Big Databiotechnologycritical technology governancedigital medianetwork sciencepublic opinion

More Related Videos

Author Spotlight: Emerging Technologies and Advanced Tools for Decoding Metabolomics Data Analysis
07:11

Author Spotlight: Emerging Technologies and Advanced Tools for Decoding Metabolomics Data Analysis

Published on: November 10, 2023

3.3K
Temporal Ordering of Dynamic Expression Data from Detailed Spatial Expression Maps
11:52

Temporal Ordering of Dynamic Expression Data from Detailed Spatial Expression Maps

Published on: February 9, 2017

6.5K

Related Experiment Videos

Last Updated: Jan 19, 2026

Cloud-Based Phrase Mining and Analysis of User-Defined Phrase-Category Association in Biomedical Publications
09:20

Cloud-Based Phrase Mining and Analysis of User-Defined Phrase-Category Association in Biomedical Publications

Published on: February 23, 2019

9.2K
Author Spotlight: Emerging Technologies and Advanced Tools for Decoding Metabolomics Data Analysis
07:11

Author Spotlight: Emerging Technologies and Advanced Tools for Decoding Metabolomics Data Analysis

Published on: November 10, 2023

3.3K
Temporal Ordering of Dynamic Expression Data from Detailed Spatial Expression Maps
11:52

Temporal Ordering of Dynamic Expression Data from Detailed Spatial Expression Maps

Published on: February 9, 2017

6.5K

Area of Science:

  • Biotechnology and Public Opinion
  • Digital Network Analysis
  • Scientific Controversy

Background:

  • Public opinion's scientific value is debated, with no consensus on definition or measurement.
  • Traditional opinion polls suffer from sampling bias and cannot capture opinion dynamics.
  • Controversial biotechnology applications increasingly spill into public and political discourse.

Purpose of the Study:

  • To explore the utility of web-based big data digital network analytics for understanding public opinion on controversial biotechnology.
  • To use stem cell therapies as a case study to demonstrate this novel approach.
  • To compare digital network analysis with traditional opinion polls in measuring public opinion.

Main Methods:

  • Web-based big data digital network analytics applied to stem cell therapy controversies.
  • Analysis of web entities and their dynamic aggregation to map opinion movement.
  • Comparison of findings with traditional large-scale surveys like the Eurobarometer of Biotechnology.

Main Results:

  • Digital network analysis reveals "promise centeredness" as a key aspect of distributed meaning in public opinion on stem cell therapies.
  • This approach captures the "movement" of public opinion, complementing polls' limitations.
  • Findings contrast with survey data, highlighting a divergence in perceived public acceptance based on regulation versus potential benefits.

Conclusions:

  • Web-based big data network analysis provides a valuable complement to traditional opinion polls for studying public opinion.
  • This method offers insights into opinion dynamics, distributed meanings, and sense-making, especially for emerging technologies.
  • The approach has implications for democratically governing new technologies by better understanding public perception.