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

Measurement: Standard Units03:38

Measurement: Standard Units

80.4K
Every measurement provides three kinds of information: the size or magnitude of the measurement (a number), a standard of comparison for the measurement (a unit), and an indication of the uncertainty of the measurement. While the number and unit are explicitly represented when a quantity is written, the uncertainty is an aspect of the errors in the measurement results.
80.4K
Standard Enthalpy of Formation02:37

Standard Enthalpy of Formation

49.3K
Enthalpy changes are typically tabulated for reactions in which both the reactants and products are at the same conditions. A standard state is a commonly accepted set of conditions used as a reference point for the determination of properties under other different conditions. For chemists, the IUPAC standard state refers to materials under a pressure of 1 bar and solutions at 1 M and does not specify a temperature. Many thermochemical tables list values with a standard state of 1 atm. Because...
49.3K
Standard Electrode Potentials03:02

Standard Electrode Potentials

50.4K
On comparing the reactivity of silver and lead, it is observed that the two ionic species, Ag+ (aq) and Pb2+ (aq), show a difference in their redox reactivity towards copper: the silver ion undergoes spontaneous reduction, while the lead ion does not. This relative redox activity can be easily quantified in electrochemical cells by a property called cell potential. This property is commonly known as cell voltage in electrochemistry, and it is a measure of the energy which accompanies the charge...
50.4K
Pathophysiology of Heart Failure01:17

Pathophysiology of Heart Failure

3.7K
Heart failure (HF) is a progressive syndrome involving ventricles that leads to inadequate cardiac output. It can be classified based on location and output or ejection fraction. Ejection fraction (EF) is an essential measurement in the diagnosis and surveillance of HF. Reduced EF corresponds to systolic heart failure (HFrEF). However, HF with preserved ejection fraction (HFpEF) is becoming increasingly prevalent. Also known as diastolic HF, this form of HF is related to aging. The...
3.7K
Heart Failure I: Introduction01:27

Heart Failure I: Introduction

903
Heart failure refers to a clinical syndrome caused by structural or functional cardiac disorders that prevent the heart from pumping an adequate amount of blood to meet the body's metabolic needs. This condition often arises from myocardial infarction or ischemia, leading to decreased cardiac output, reduced tissue perfusion, impaired gas exchange, fluid volume imbalance, and decreased functional ability.Heart failure can result from disruptions in the mechanisms that regulate cardiac output...
903
Calculating Standard Free Energy Changes02:49

Calculating Standard Free Energy Changes

25.4K
The free energy change for a reaction that occurs under the standard conditions of 1 bar pressure and at 298 K is called the standard free energy change. Since free energy is a state function, its value depends only on the conditions of the initial and final states of the system. A convenient and common approach to the calculation of free energy changes for physical and chemical reactions is by use of widely available compilations of standard state thermodynamic data. One method involves the...
25.4K

You might also read

Related Articles

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

Sort by
Same author

A four-year analysis of US and Canadian academic nurse administrators' job satisfaction and intent to stay.

Nursing outlook·2023
Same author

Job Satisfaction Among Nursing Faculty in Canada and the United States.

The Journal of nursing education·2022
Same author

Race, gender, and ethnicity differences of nursing students' experiences during the COVID-19 pandemic.

Journal of professional nursing : official journal of the American Association of Colleges of Nursing·2022
Same author

Commitment, job satisfaction and personality: A cross sectional study of generational cohorts in nursing students.

Journal of professional nursing : official journal of the American Association of Colleges of Nursing·2022
Same author

Electronic note taking technology and academic performance in nursing students.

Contemporary nurse·2021
Same author

A national survey of the impact of COVID-19 on personal, academic, and work environments of nursing students.

Nursing outlook·2021

Related Experiment Video

Updated: Feb 4, 2026

Author Spotlight: Investigating HR-Dependent Cardiac Function in Mouse Models Through a Novel Atrial-Pacing Approach
07:49

Author Spotlight: Investigating HR-Dependent Cardiac Function in Mouse Models Through a Novel Atrial-Pacing Approach

Published on: July 21, 2023

2.0K

Exploring NCLEX Failures and Standardized Assessments.

Jan Emory1

  • 1Author Affiliations: Associate Professor, Department of Nursing, College of Education and Health Professions, University of Arkansas, Fayetteville.

Nurse Educator
|September 27, 2018
PubMed
Summary

Principal component analysis revealed two components among standardized assessment scores, indicating content duplication. Maternal newborn and pharmacology assessments showed the strongest correlations, aiding nurse educators in identifying at-risk nursing students.

More Related Videos

DIPLOMA Approach for Standardized Pathology Assessment of Distal Pancreatectomy Specimens
10:38

DIPLOMA Approach for Standardized Pathology Assessment of Distal Pancreatectomy Specimens

Published on: February 1, 2020

7.9K
A Novel Murine Model of Arteriovenous Fistula Failure: The Surgical Procedure in Detail
10:10

A Novel Murine Model of Arteriovenous Fistula Failure: The Surgical Procedure in Detail

Published on: February 3, 2016

13.9K

Related Experiment Videos

Last Updated: Feb 4, 2026

Author Spotlight: Investigating HR-Dependent Cardiac Function in Mouse Models Through a Novel Atrial-Pacing Approach
07:49

Author Spotlight: Investigating HR-Dependent Cardiac Function in Mouse Models Through a Novel Atrial-Pacing Approach

Published on: July 21, 2023

2.0K
DIPLOMA Approach for Standardized Pathology Assessment of Distal Pancreatectomy Specimens
10:38

DIPLOMA Approach for Standardized Pathology Assessment of Distal Pancreatectomy Specimens

Published on: February 1, 2020

7.9K
A Novel Murine Model of Arteriovenous Fistula Failure: The Surgical Procedure in Detail
10:10

A Novel Murine Model of Arteriovenous Fistula Failure: The Surgical Procedure in Detail

Published on: February 3, 2016

13.9K

Area of Science:

  • Nursing Education
  • Educational Assessment
  • NCLEX-RN Preparation

Background:

  • Nurse educators require effective tools for early identification of students at risk of failing the NCLEX-RN.
  • Valid and reliable assessment tools are crucial for timely intervention strategies.

Purpose of the Study:

  • To explore relationships within standardized assessment (SA) scores using principal component analysis.
  • To identify potential redundancy in content assessed by SA tools for students who failed the NCLEX-RN on their first attempt.

Main Methods:

  • Cross-sectional study utilizing principal component analysis.
  • Collected SA scores from 296 students in prelicensure programs (2009-2016).
  • Employed mixed modeling to detect redundancy in SA scores.

Main Results:

  • Principal component analysis identified two distinct components from eight SAs, suggesting content overlap.
  • Maternal newborn and pharmacology SA scores exhibited the strongest correlations within these components.

Conclusions:

  • Identifying SAs with similar content and strong correlations aids decision-making in curriculum implementation.
  • This analysis can inform the selection and use of assessment tools to better support nursing students.