Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Network Function of a Circuit

Network Function of a Circuit

Frequency response analysis in electrical circuits provides vital insights into a circuit's behavior as the frequency of the input signal changes. The transfer function, a mathematical tool, is instrumental in understanding this behavior. It defines the relationship between phasor output and input and comes in four types: voltage gain, current gain, transfer impedance, and transfer admittance. The critical components of the transfer function are the poles and zeros.

Protein Networks

Protein Networks

An organism can have thousands of different proteins, and these proteins must cooperate to ensure the health of an organism. Proteins bind to other proteins and form complexes to carry out their functions. Many proteins interact with multiple other proteins creating a complex network of protein interactions.
These interactions can be represented through maps depicting protein-protein interaction networks, represented as nodes and edges. Nodes are circles that are representative of a protein,...

Protein Networks

Protein Networks

An organism can have thousands of different proteins, and these proteins must cooperate to ensure the health of an organism. Proteins bind to other proteins and form complexes to carry out their functions. Many proteins interact with multiple other proteins creating a complex network of protein interactions.
These interactions can be represented through maps depicting protein-protein interaction networks, represented as nodes and edges. Nodes are circles that are representative of a protein,...

Social Exchange Theory

Social Exchange Theory

As formulated by John Thibaut and Harold Kelley, Social Exchange Theory explains human relationships as economic-like exchanges that maximize rewards and minimize costs. This theory suggests that individuals engage in relationships to gain benefits and reduce burdens, similar to economic transactions. It has been widely applied to various types of relationships, including romantic, professional, and social interactions.Rewards and Costs in RelationshipsRelationship rewards include emotional...

Social Exchange Theory

Social Exchange Theory

We have discussed why we form relationships, what attracts us to others, and different types of love. But what determines whether we are satisfied with and stay in a relationship? One theory that provides an explanation is social exchange theory. According to social exchange theory, we act as naïve economists in keeping a tally of the ratio of costs and benefits of forming and maintaining a relationship with others (Rusbult & Van Lange, 2003).

Circuit Terminology

Circuit Terminology

An electrical network is a system composed of interconnected elements, such as resistors, capacitors, inductors, and voltage or current sources. Unlike a circuit, an electrical network does not necessarily form a closed path. In other words, while all circuits can be considered networks due to their interconnected nature, not every network qualifies as a circuit.
A circuit, on the other hand, is also an interconnected system of electrical elements but must contain one or more closed paths.

You might also read

Related Articles

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

Sort by

Same author

The Brain Imaging and Neurophysiology Dataset of large-scale multimodal neural data.

Scientific data·2026

Same author

Precision nutrition in breast cancer: Towards patient- and tumour-informed dietary strategies.

Clinical nutrition (Edinburgh, Scotland)·2026

Same author

Consensus Roadmap on Periodic Leg Movements during Sleep (PLMS): Outcomes of the International PLMS Taskforce.

Sleep·2026

Same author

Atlas and Updated Rules for the Scoring of Cyclic Alternating Pattern (CAP) in Human Sleep. A Consensus Report by a Taskforce of the European Sleep Research Society.

Journal of sleep research·2026

Same author

Managing Drainless Mastectomy With Closed Incision Negative Pressure Wound Therapy Using Full-coverage Foam Dressings.

Plastic and reconstructive surgery. Global open·2025

Same author

Individualised dosimetry for holmium-166 RE in patients with unresectable hepatocellular carcinoma; a multi-centre, interventional, non-randomised, non-comparative, open label, phase II study: RHEPaiR.

BMJ open·2025

Same journal

The Case for Capitation.

Harvard business review·2016

Same journal

How to Pay for Health Care.

Harvard business review·2016

Same journal

How to Preempt Team Conflict.

Harvard business review·2016

Same journal

The Secrets of Great Teamwork.

Harvard business review·2016

Same journal

Leading the Team You Inherit.

Harvard business review·2016

Same journal

Wicked Problem Solvers.

Harvard business review·2016

See all related articles

Search research articles

Related Experiment Video

Updated: May 30, 2026

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

Published on: September 8, 2023

A smarter way to network.

Rob Cross¹, Robert Thomas

¹University of Virginia's McIntire School of Commerce, USA. robcross@virginia.edu

Harvard Business Review

|August 2, 2011

Summary

This summary is machine-generated.

Building a strong professional network is key to success. Focus on cultivating a diverse group of 12-18 high-quality relationships rather than a large number of contacts.

Related Experiment Videos

Last Updated: May 30, 2026

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

Published on: September 8, 2023

Area of Science:

Organizational Behavior
Social Network Analysis
Professional Development

Background:

The common belief that a large network of high-powered contacts is essential for success is challenged.
Research indicates that the quality and diversity of relationships are more critical than network size.

Purpose of the Study:

To investigate the characteristics of effective professional networks.
To identify the types of connections that contribute to executive success and personal growth.
To provide a framework for improving professional networks.

Main Methods:

Analysis of social networks of high-performing executives.
Identification of key relationship types within effective networks.
Development of a four-step process for network enhancement.

Main Results:

Effective networks are select but diverse, typically comprising 12-18 individuals.
Key connections include sources of information, expertise, political support, feedback, personal support, and work-life balance.
Positive, trustworthy individuals, termed 'energizers,' are crucial components of strong networks.

Conclusions:

The optimal professional network is characterized by diverse, high-quality relationships, not sheer size.
Cultivating specific types of connections, including 'energizers,' enhances learning, decision-making, and personal growth.
A structured approach to network assessment and development can lead to better opportunities and talent acquisition.