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

Methods Of Healthcare Delivery System01:26

Methods Of Healthcare Delivery System

At the different levels of the healthcare system, we see varying methods of healthcare used. These methods include managed care systems, case management, and primary healthcare.
Managed Care System:
The managed care system is designed to control the cost while maintaining the quality of care. The patient's care from admission to discharge is planned by the primary care provider or the case manager, also known as the gatekeeper. In a managed care system, the number of care providers is limited...
Primary Healthcare Services01:30

Primary Healthcare Services

Primary care promotes wellness and prevents disease. This care includes health promotion, education, protection (such as immunizations), early disease screening, and environmental considerations. Settings providing this type of healthcare include physician offices, public health clinics, school nursing, and community health nursing.
In 1978, international leaders convened in Alma-Ata, Kazakhstan, for what would be a pivotal event in global health. The Alma-Ata Declaration was the first to call...
International Nursing Organizations II01:28

International Nursing Organizations II

The World Health Organization (WHO) is a specialized agency of the United Nations based in Geneva. The WHO has many initiatives that center around health. Primarily, they lead global efforts to expand universal health coverage using science-based policies and programs. They are also responsible for shaping health research agendas and developing norms and standards.
The WHO provides expert team support, including funding, vaccines, testing, and treatment tools at the country level to fight...
Study Designs in Epidemiology01:20

Study Designs in Epidemiology

Epidemiological study designs are fundamental tools for investigating the distribution, determinants, and control of health conditions in populations. They help researchers understand the relationships between exposures and outcomes, and they broadly fall into two categories: "observational" and "experimental" studies.
Observational studies are those where the researcher does not intervene but rather observes natural variations. They include cross-sectional, cohort, and case-control studies.
Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches01:23

Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches

Biopharmaceutical studies constitute a vital field aiming to enhance drug delivery methods and refine therapeutic approaches, drawing upon diverse interdisciplinary knowledge. In research methodologies, the choice between controlled and non-controlled studies significantly influences the study's reliability and accuracy.
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast, controlled...
Longitudinal Research02:20

Longitudinal Research

Sometimes we want to see how people change over time, as in studies of human development and lifespan. When we test the same group of individuals repeatedly over an extended period of time, we are conducting longitudinal research. Longitudinal research is a research design in which data-gathering is administered repeatedly over an extended period of time. For example, we may survey a group of individuals about their dietary habits at age 20, retest them a decade later at age 30, and then again...

You might also read

Related Articles

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

Sort by
Same author

The UCL-Lancet Commission on Migration and Health: review of the state of progress.

Lancet (London, England)·2026
Same author

Effects of hydro-meteorological and geological disasters on vaccine-preventable disease outbreaks and routine immunisation amongst children: A scoping review.

PLOS global public health·2026
Same author

Conditional cash transfer and mortality among interpersonal violence victims: A cohort study.

PLoS medicine·2026
Same author

Ethnoracial disparities in suicide following interpersonal violence: A nationwide cohort of over 9 million Brazilian youth.

Global mental health (Cambridge, England)·2026
Same author

Cash Transfers and Psychiatric Hospitalization for At-Risk Populations in Brazil.

JAMA network open·2026
Same author

In-utero exposure to chikungunya and child morbimortality: a population-based study using linked routine data.

Nature communications·2026
Same journal

Doctors are fighting to protect children from mouldy homes after death of Awaab Ishak.

BMJ (Clinical research ed.)·2026
Same journal

Delayed discharges: Annual cost rises to almost £2.7bn in past year.

BMJ (Clinical research ed.)·2026
Same journal

The UK's social media ban is a gamble in the face of uncertainty.

BMJ (Clinical research ed.)·2026
Same journal

Wegovy weight loss pill now available to UK patients-how will it affect doctors?

BMJ (Clinical research ed.)·2026
Same journal

Endometriosis: "Game changing" new tests may speed up diagnosis in primary care.

BMJ (Clinical research ed.)·2026
Same journal

Consultants vote for industrial action in England.

BMJ (Clinical research ed.)·2026
See all related articles

Related Experiment Video

Updated: Jun 18, 2026

Comprehensive & Cost Effective Laboratory Monitoring of HIV/AIDS: an African Role Model
23:56

Comprehensive & Cost Effective Laboratory Monitoring of HIV/AIDS: an African Role Model

Published on: October 31, 2010

Health research in developing countries

Mauricio L Barreto

    BMJ (Clinical Research Ed.)
    |November 26, 2009
    PubMed
    Summary

    No abstract available in PubMed .

    More Related Videos

    Neuroimaging Field Methods Using Functional Near Infrared Spectroscopy (NIRS) Neuroimaging to Study Global Child Development: Rural Sub-Saharan Africa
    08:10

    Neuroimaging Field Methods Using Functional Near Infrared Spectroscopy (NIRS) Neuroimaging to Study Global Child Development: Rural Sub-Saharan Africa

    Published on: February 2, 2018

    An Affordable HIV-1 Drug Resistance Monitoring Method for Resource Limited Settings
    19:57

    An Affordable HIV-1 Drug Resistance Monitoring Method for Resource Limited Settings

    Published on: March 30, 2014

    Related Experiment Videos

    Last Updated: Jun 18, 2026

    Comprehensive & Cost Effective Laboratory Monitoring of HIV/AIDS: an African Role Model
    23:56

    Comprehensive & Cost Effective Laboratory Monitoring of HIV/AIDS: an African Role Model

    Published on: October 31, 2010

    Neuroimaging Field Methods Using Functional Near Infrared Spectroscopy (NIRS) Neuroimaging to Study Global Child Development: Rural Sub-Saharan Africa
    08:10

    Neuroimaging Field Methods Using Functional Near Infrared Spectroscopy (NIRS) Neuroimaging to Study Global Child Development: Rural Sub-Saharan Africa

    Published on: February 2, 2018

    An Affordable HIV-1 Drug Resistance Monitoring Method for Resource Limited Settings
    19:57

    An Affordable HIV-1 Drug Resistance Monitoring Method for Resource Limited Settings

    Published on: March 30, 2014