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

Global Climate Change01:50

Global Climate Change

28.9K
Throughout its ~4.5 billion year history, the Earth has experienced periods of warming and cooling. However, the current drastic increase in global temperatures is well outside of the Earth’s cyclic norms, and evidence for human-caused global climate change is compelling. Paleoclimatology, the study of ancient climate conditions, provides ample evidence for human-caused global climate change by comparing recent conditions with those in the past.
28.9K
Nursing Implementation01:15

Nursing Implementation

6.2K
Implementation is the execution of the nursing care plan developed during the planning phase.
The five steps to implementing effective nursing care include reassessing the patient, reviewing and revising the existing nursing care plan, organizing the resources and care delivery, anticipating and preventing complications, and implementing nursing interventions.
6.2K
Rates of Change01:20

Rates of Change

97
The rate of change is a central concept in mathematics that quantifies how one variable varies in response to another. It serves as a foundational tool in modeling dynamic systems across disciplines such as physics, biology, economics, and engineering. Understanding both average and instantaneous rates of change enables the analysis of behavior in functions that describe real-world phenomena.Average Rate of ChangeFor a function f(x) defined over an interval [x1,x2], the average rate of change...
97
Work Done During Volume Change01:17

Work Done During Volume Change

5.2K
In mechanics, work is done on an object when the force acting on it displaces the object. In thermodynamics, work done on a system can be estimated when the system's volume changes during any thermodynamic process.
Consider a gas confined to a cylinder fitted with a movable piston at one end. If the gas expands from volume V1 to volume V2, it exerts a force on the piston, such that the piston moves by a distance dr.
The work done by the gas on the piston can be expressed as
5.2K
Standard Entropy Change for a Reaction03:00

Standard Entropy Change for a Reaction

24.6K
Entropy is a state function, so the standard entropy change for a chemical reaction (ΔS°rxn) can be calculated from the difference in standard entropy between the products and the reactants.
24.6K
Le Chatelier's Principle: Changing Temperature02:19

Le Chatelier's Principle: Changing Temperature

35.4K
Consistent with the law of mass action, an equilibrium stressed by a change in concentration will shift to re-establish equilibrium without any change in the value of the equilibrium constant, K. When an equilibrium shifts in response to a temperature change, however, it is re-established with a different relative composition that exhibits a different value for the equilibrium constant.
To understand this phenomenon, consider the elementary reaction:
35.4K

You might also read

Related Articles

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

Sort by
Same author

Acceptability of the 'I manage my meds' toolkit for managing polypharmacy at home among adults aged 65 years and above: a community researcher supported study.

The International journal of pharmacy practice·2026
Same author

Cultural Adaptations of Healthcare Interventions: A Step-by-Step Guide.

Health expectations : an international journal of public participation in health care and health policy·2026
Same author

The normalisation of under-resourcing limits the potential for improvement of critical care: evidence from a multi-method study of Kenyan hospitals.

Social science & medicine (1982)·2026
Same author

Experiences of people from minoritised groups who report healthcare-related harm in the UK: a qualitative socioecological study exploring factors contributing to unsafe care.

BMJ open quality·2026
Same author

Strategies for adapting under pressure: an interview study in community mental health services.

Frontiers in health services·2025
Same author

Methods for assessing climate vulnerability in Africa across two decades: a scoping review.

BMC environmental science·2025
Same journal

Evaluation and analysis of renal injury in patients with advanced renal cell carcinoma receiving first-line benmelstobart plus anlotinib: results from the ETER100 study.

BMC medicine·2026
Same journal

Adverse and positive childhood experiences and suicidal ideation onset in a US pre-early adolescent cohort.

BMC medicine·2026
Same journal

Dual-drug-loaded nanohydrogel for intraoperative local application: sequential release-mediated spatiotemporal targeting of diverse secondary injury mechanisms to improve long-term prognosis in traumatic brain injury.

BMC medicine·2026
Same journal

Single-nucleus analysis of menstrual fluid highlights gene expression differences in epithelial cells of endometriosis donors.

BMC medicine·2026
Same journal

Impact of hepatotoxicity and lipid metabolism-related toxicity on survival and quality of life in patients with high-volume metastatic hormone-sensitive prostate cancer treated with rezvilutamide in the CHART trial: a post hoc analysis.

BMC medicine·2026
Same journal

The impact of public health and social measures on social contact patterns and transmission of COVID-19 in Hong Kong.

BMC medicine·2026
See all related articles

Related Experiment Video

Updated: Feb 4, 2026

The Participant-Reported Implementation Update and Score PRIUS: A Novel Method for Capturing Implementation-Related Data Over Time
06:05

The Participant-Reported Implementation Update and Score PRIUS: A Novel Method for Capturing Implementation-Related Data Over Time

Published on: February 19, 2021

1.8K

Time for change in implementation research and practice.

Mike English1,2, Jacob McKnight3, Sassy Molyneux4,3

  • 1KEMRI-Wellcome Research Programme, Nairobi, Kenya. mike.english@ndm.ox.ac.uk.

BMC Medicine
|February 3, 2026
PubMed
Summary
This summary is machine-generated.

Implementation research often overlooks time. Analyzing time as a multi-dimensional resource reveals how time scarcity and hidden time needs impact healthcare improvements, especially in low-resource settings.

Keywords:
AdoptionFrameworksImplementationInterventionStudy designTemporalTime

More Related Videos

Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack
07:31

Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack

Published on: May 15, 2020

8.1K
Orienteering as a Tool for Cognitive Research: An Implementation Guide
07:13

Orienteering as a Tool for Cognitive Research: An Implementation Guide

Published on: November 29, 2024

1.5K

Related Experiment Videos

Last Updated: Feb 4, 2026

The Participant-Reported Implementation Update and Score PRIUS: A Novel Method for Capturing Implementation-Related Data Over Time
06:05

The Participant-Reported Implementation Update and Score PRIUS: A Novel Method for Capturing Implementation-Related Data Over Time

Published on: February 19, 2021

1.8K
Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack
07:31

Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack

Published on: May 15, 2020

8.1K
Orienteering as a Tool for Cognitive Research: An Implementation Guide
07:13

Orienteering as a Tool for Cognitive Research: An Implementation Guide

Published on: November 29, 2024

1.5K

Area of Science:

  • Implementation science
  • Health systems research
  • Organizational behavior

Background:

  • Implementation research frequently neglects the critical role of time.
  • The Harnessing Innovation in Global Health for Quality Care (HIGH-Q) program highlighted time as a crucial factor in adopting and sustaining new practices.
  • Existing implementation frameworks do not adequately address time as a central analytical lens.

Purpose of the Study:

  • To explore implementation science through the analytical lens of time.
  • To investigate how time scarcity and temporal structures influence the adoption and sustainability of new practices in complex health systems.
  • To propose a multi-dimensional construct of time relevant to implementation in resource-limited settings.

Main Methods:

  • Coordinated ethnographic, quantitative, and interventional studies within the HIGH-Q program.
  • Analysis of workforce enhancements in hospitals with existing neonatal technology and quality improvement support.
  • Exploration of time as a finite, negotiable resource, including "hidden time" for reflection and adaptation.

Main Results:

  • Time scarcity significantly constrains the improvement and use of new technologies in low-resource environments.
  • New clinical technologies require substantial user time, encompassing direct and indirect cognitive and coordination work.
  • Prioritization of tasks, skill development, reflection, team adaptation, and "hidden time" are essential but often overlooked components of implementation.
  • Temporal structures and norms can hinder flexibility, while "time in reserve" is vital for resilience.

Conclusions:

  • Viewing implementation through the lens of time reveals hidden constraints and misalignments.
  • Explicit examination of time's multiple dimensions is crucial for understanding intervention success or failure in complex systems, particularly in resource-scarce settings.
  • Time should be integrated into theories of change and implementation frameworks to improve practice and outcomes.