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

Data Collection by Experiments01:13

Data Collection by Experiments

26.4K
Data collection is a systematic method of obtaining, observing, measuring, and analyzing accurate information. An experimental study is a standard method of data collection that involves the manipulation of the samples by applying some form of treatment prior to data collection. It refers to manipulating one variable to determine its changes on another variable. The sample subjected to treatment is known as “experimental units.”
An example of the experimental method is a public...
26.4K
Experimental Designs01:16

Experimental Designs

16.2K
An experimental design is a systematic process that allows researchers to evaluate the relationship between dependent and independent variables. There are three widely used types of experimental design - pre-experimental design, true experimental design, and quasi-experimental design. In pre-experimental design, the researcher compares the data before and after some interventions or treatments. The true-experimental design has more than one purposefully created group, a commonly measured...
16.2K

You might also read

Related Articles

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

Sort by
Same author

Integrative experiments identify how punishment affects welfare in public goods games.

Science (New York, N.Y.)·2026
Same author

A large-scale evaluation of commonsense knowledge in humans and large language models.

PNAS nexus·2026
Same author

Hypothetical nudges provide directional but noisy estimates of real behavior change.

Communications psychology·2025
Same author

A research agenda for encouraging prosocial behaviour on social media.

Nature human behaviour·2025
Same author

When combinations of humans and AI are useful: A systematic review and meta-analysis.

Nature human behaviour·2024
Same author

How large language models can reshape collective intelligence.

Nature human behaviour·2024
Same journal

The Rhythm Reproduction Task for children: A psychometric examination.

Behavior research methods·2026
Same journal

QualGames: A Qualtrics implementation and a database of behavioral game theory tasks.

Behavior research methods·2026
Same journal

PyLossless: A non-destructive EEG processing pipeline.

Behavior research methods·2026
Same journal

"It makes sense to me": Examining data file column names in the visual cognitive literature.

Behavior research methods·2026
Same journal

Planned missingness in intensive longitudinal studies: Extensions and comparisons of multiform designs.

Behavior research methods·2026
Same journal

A validity-guided workflow for robust large language model research in psychology.

Behavior research methods·2026
See all related articles

Related Experiment Video

Updated: Nov 11, 2025

Designing Automated, High-throughput, Continuous Cell Growth Experiments Using eVOLVER
07:26

Designing Automated, High-throughput, Continuous Cell Growth Experiments Using eVOLVER

Published on: May 19, 2019

12.4K

Empirica: a virtual lab for high-throughput macro-level experiments.

Abdullah Almaatouq1, Joshua Becker2, James P Houghton3

  • 1Massachusetts Institute of Technology, Cambridge, MA, USA. amaatouq@mit.edu.

Behavior Research Methods
|March 30, 2021
PubMed
Summary
This summary is machine-generated.

Empirica is a new virtual lab platform that overcomes the usability-functionality trade-off for online research. It offers flexible defaults, making virtual lab experiment design accessible to more researchers.

Keywords:
CrowdsourcingOnline researchVirtual lab

More Related Videos

A Versatile Automated Platform for Micro-scale Cell Stimulation Experiments
12:21

A Versatile Automated Platform for Micro-scale Cell Stimulation Experiments

Published on: August 6, 2013

10.8K
High-throughput Analysis of Locomotor Behavior in the Drosophila Island Assay
10:30

High-throughput Analysis of Locomotor Behavior in the Drosophila Island Assay

Published on: November 5, 2017

9.0K

Related Experiment Videos

Last Updated: Nov 11, 2025

Designing Automated, High-throughput, Continuous Cell Growth Experiments Using eVOLVER
07:26

Designing Automated, High-throughput, Continuous Cell Growth Experiments Using eVOLVER

Published on: May 19, 2019

12.4K
A Versatile Automated Platform for Micro-scale Cell Stimulation Experiments
12:21

A Versatile Automated Platform for Micro-scale Cell Stimulation Experiments

Published on: August 6, 2013

10.8K
High-throughput Analysis of Locomotor Behavior in the Drosophila Island Assay
10:30

High-throughput Analysis of Locomotor Behavior in the Drosophila Island Assay

Published on: November 5, 2017

9.0K

Area of Science:

  • Behavioral Science
  • Computer Science
  • Research Methodology

Background:

  • Virtual labs enable high-throughput and macro-level experiments beyond traditional settings.
  • Researchers face technical and logistical barriers in virtual lab experiment design.
  • Existing platforms often force a choice between usability and functionality.

Purpose of the Study:

  • Introduce Empirica, a modular virtual lab addressing the usability-functionality trade-off.
  • Provide a flexible yet accessible platform for virtual lab experiment development.
  • Enhance the accessibility and innovation in designing virtual lab experiments.

Main Methods:

  • Developed Empirica using a "flexible defaults" design strategy.
  • Implemented a modular architecture for parameterizable designs and reusable protocols.
  • Focused on creating a platform accessible to novice programmers.

Main Results:

  • Empirica maintains "build anything" flexibility while being accessible to novice programmers.
  • The platform supports parameterizable experimental designs, reusable protocols, and rapid development.
  • Empirica effectively bridges the gap between usability and functionality in virtual labs.

Conclusions:

  • Empirica increases accessibility for virtual lab experiment design.
  • The platform removes barriers to innovation in experiment design.
  • Empirica facilitates rapid progress in understanding human behavior through virtual experimentation.