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

Feedback Inhibition00:46

Feedback Inhibition

56.9K
Biochemical reactions are occurring constantly in cells, converting starting substances to different products, usually with the help of enzymes that speed the reactions. Without enzymes, it would take far too long for most reactions to occur to be useful to the cell!
56.9K
Classifying Matter by State02:49

Classifying Matter by State

102.5K
Chemistry is the study of matter and the changes it undergoes. Matter is anything that has mass and occupies space. Matter is all around us; the air, water, soil, mountains, even our bodies are all examples of matter. Matter is divided into three states — solid, liquid, and gas — that are commonly found on earth. The fourth state of matter, plasma, occurs naturally in the interiors of stars. 
102.5K
Classifying Matter by Composition03:35

Classifying Matter by Composition

89.6K
Matter: Pure Substances and Mixtures
According to its composition, the matter can be classified into two broad categories — pure substances and mixtures. 
A pure substance is a form of matter that has a constant composition throughout with uniform properties. For example, any sample of sucrose has the same composition and same physical properties, such as melting point, color, and sweetness, regardless of the source from which it is isolated. 
A mixture is composed of two or...
89.6K
Relationship Formation02:12

Relationship Formation

45.2K
What do you think is the single most influential factor in determining with whom you become friends and whom you form romantic relationships? You might be surprised to learn that the answer is simple: the people with whom you have the most contact. This most important factor is proximity. You are more likely to be friends with people you have regular contact with. For example, there are decades of research that shows that you are more likely to become friends with people who live in your dorm,...
45.2K
Role of Affect in Interpersonal Attraction01:24

Role of Affect in Interpersonal Attraction

216
Affect plays a crucial role in shaping interpersonal evaluations and perceptions. Emotions influence how individuals judge and respond to others, often determining whether interactions are viewed positively or negatively. This effect can manifest directly through interactions with the person in question or indirectly via associations with unrelated emotional experiences.Direct Effects of Affect on AttractionAffect directly influences interpersonal attraction when a person’s behavior...
216
Feedback Loops01:01

Feedback Loops

64.1K
In most cases, excessive hormone production is prevented by negative feedback—a loop that starts with a stimulus inducing the release of a particular substance, like a hormone, to maintain a certain level before triggering a signal that results in a decrease in further release of the hormone.
64.1K

You might also read

Related Articles

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

Sort by
Same author

Valsartan alleviates acetaminophen-induced hepatotoxicity by activating fibroblast growth factor 21 in acute liver injury in mice.

Biochemical pharmacology·2026
Same author

Type 2 diabetes mediated heart failure: focus on early recognition and clinical strategies.

Frontiers in endocrinology·2025
Same author

Optimization of Novel Quinazolines as Potent Aurora Kinase Inhibitors for Triple-Negative Breast Cancer Treatment.

Journal of medicinal chemistry·2025
Same author

Neoadjuvant triple-modality therapy with immune checkpoint blockade, anti-angiogenesis, and chemotherapy enhances pathologic response and survival in locally advanced and metastatic colorectal cancer: a multicenter cohort study.

International journal of colorectal disease·2025
Same author

CORM-3 mitigates hypoxia/reoxygenation-induced injury in neonatal rat cardiomyocytes by regulating mitochondrial-mediated apoptosis and complex IV activity.

Histology and histopathology·2025
Same author

Epitaxially Grown Lattice-Coherent Surface Enabling Superior Mechanical Integrity for High-Voltage LiCoO<sub>2</sub> Cathode.

Angewandte Chemie (International ed. in English)·2025

Related Experiment Video

Updated: Jan 20, 2026

Control of Eating Behavior Using a Novel Feedback System
04:48

Control of Eating Behavior Using a Novel Feedback System

Published on: May 8, 2018

11.5K

Supervisor Developmental Feedback and Voice: Relationship or Affect, Which Matters?

Zhenduo Zhang1, Li Zhang1, Junwei Zheng2

  • 1School of Management, Harbin Institute of Technology, Harbin, China.

Frontiers in Psychology
|August 29, 2019
PubMed
Summary

Supervisor developmental feedback enhances employee voice by fostering positive affect and rapport. This study highlights the importance of supportive supervisor behaviors for organizational communication and employee engagement.

Keywords:
perceived rapportpositive affectsocial exchange theorysupervisor developmental feedbackvoice

More Related Videos

Asthma Detection Research Based on Voice Signal Processing and Machine Learning
04:04

Asthma Detection Research Based on Voice Signal Processing and Machine Learning

Published on: July 22, 2025

940
Foreign Accent and Forensic Speaker Identification in Voice Lineups: The Influence of Acoustic Features Based on Prosody
09:09

Foreign Accent and Forensic Speaker Identification in Voice Lineups: The Influence of Acoustic Features Based on Prosody

Published on: September 27, 2024

827

Related Experiment Videos

Last Updated: Jan 20, 2026

Control of Eating Behavior Using a Novel Feedback System
04:48

Control of Eating Behavior Using a Novel Feedback System

Published on: May 8, 2018

11.5K
Asthma Detection Research Based on Voice Signal Processing and Machine Learning
04:04

Asthma Detection Research Based on Voice Signal Processing and Machine Learning

Published on: July 22, 2025

940
Foreign Accent and Forensic Speaker Identification in Voice Lineups: The Influence of Acoustic Features Based on Prosody
09:09

Foreign Accent and Forensic Speaker Identification in Voice Lineups: The Influence of Acoustic Features Based on Prosody

Published on: September 27, 2024

827

Area of Science:

  • Organizational Behavior
  • Psychology
  • Communication Studies

Background:

  • Employee voice, the communication of ideas for organizational benefit, is crucial for both employees and companies.
  • Understanding the factors influencing employee voice is essential for improving workplace dynamics.

Purpose of the Study:

  • To investigate the impact of supervisor developmental feedback on employee voice at the episode level.
  • To explore the mediating roles of positive affect and perceived rapport in this relationship, grounded in social exchange theory.

Main Methods:

  • Utilized an experience sampling method with mobile surveys over five consecutive days.
  • Collected 310 matched data points from 62 employees to capture daily fluctuations.
  • Examined day-level supervisor developmental feedback and its relation to day-level employee voice.

Main Results:

  • Supervisor developmental feedback showed a positive correlation with employee voice on a day-to-day basis.
  • Positive affect and perceived rapport with supervisors significantly mediated the link between developmental feedback and employee voice.
  • The study confirmed the mediating roles of affect and rapport at the episode level.

Conclusions:

  • Supervisor developmental feedback is a key driver of employee voice.
  • Positive affect and perceived rapport are critical mechanisms through which developmental feedback influences voice.
  • Findings underscore the significance of social exchange processes within individuals for understanding employee voice.