Communication Noise: Types, Real-World Examples, and Solutions

What is Communication Noise?

Communication noise means any barrier to the effective communication process. Noise hinders effective communication between senders and receivers. These noises distract the sender and receiver of the communication process from listening to the message effectively. Noise bars the effectiveness of the communication process; therefore, it is also known as a barrier to effective communication. It is one of the unwanted communication elements, followed by Context, Sender, Encoder, Message, Channel, Decoder, Receiver, and Feedback.

Communication noises are present in all communication contexts, such as face-to-face, group, organizational, and technical communication. The researchers have identified noise as an element of every type of communication model, including linear, interactive, and transactional models.

In 1949, communication scholars Shannon and Weaver introduced noise in the linear communication model (Shannon & Weaver, 1949). Later, many researchers incorporated noise into other theories. A comprehensive communication model surely includes noise and feedback to explain the communication process.

Effect of Communication Noise?

The communication process gets more effective, productive, and interactive if there is no noise. Many scholars are researching ways to overcome noise in communication. Researchers have found that in the U.S.A., business organizations are losing $1.2 trillion annually due to ineffective communication and noise (Rothwell, 2025).

Different Types of Noise in Communication

Types of Communication Noise — Seven Types of Noise in Communication

Real-Life Example of Communication Noise

A classic real-life example of communication noise is hearing a loud car horn during an urgent phone call. This scenario perfectly demonstrates how multiple communication barriers can interact simultaneously to disrupt a message.

Imagine Elly is severely ill at home. She calls her husband, Jack, to ask him to bring home specific medicine. As she speaks, a passing driver blares their car horn outside Jack’s window.

Because of the sudden blast, Jack cannot clearly hear or decode the name of the medicine. To ensure the message isn’t lost, Jack must initiate a feedback loop by asking Elly to repeat the request.

In this single phone call, three distinct communication barriers are at play:

Table: Real-Life Example of Communication Noise

Situation	Type of Noise	Explanation	Effect on Communication
Loud vehicle horn during a phone call	Physical Noise	External environmental sound interrupts hearing	The receiver cannot clearly hear the message
Elly is sick while calling her husband	Physiological Noise	Sender’s physical condition affects communication clarity	The message may be unclear or weakly delivered
Jack is asking to repeat the message	Feedback disruption	The receiver did not understand due to the noise	Communication becomes slower and less efficient

Types of Noise in Communication

The key types of noise in communication are physical or environmental, physiological, psychological, semantic, cultural, organizational, and technical noise. The author studies several articles published in reputed journals, including Sage Journals and the International Journal of Communication. These articles demonstrate different types of noise; for example, Brogan explains semantic noise in communication in his paper published in the Journal of Technical Writing and Communication (Brogan, 1974). In this article, the author compiles all types of noise mentioned in academic journals and illustrates them with real-life examples.

Seven Types of Communication Noise

Physical Noise
Physiological Noise
Psychological Noise
Syntactical Noise
Cultural Noise
Organizational Noise
Technical Noise

The seven types of noise in communication are physical or environmental, factual, physiological, psychological, semantic, cultural, organizational, and technical noise.

However, additional noise in the communication process includes group communication noise, syntactic, emotional, medium, encoding, and decoding noise, etc.

Table: 7 Types of Noise in Communication at a Glance

No	Type of Noise	Description	Real-Life Example
1	Physical Noise	External environmental distractions that hinder message reception	Loud traffic, horn sounds, and construction noise during a phone call
2	Physiological Noise	Physical or biological issues affecting communication	Hearing impairment, headache, and illness while listening to a lecture
3	Psychological Noise	Internal mental and emotional interference	Stress, anger, prejudice, or daydreaming during communication
4	Semantic Noise	Misunderstanding of words, language, or meaning	Technical jargon or ambiguous words causing confusion
5	Cultural Noise	Differences in culture, values, and beliefs	Misinterpretation of gestures or expressions in cross-cultural communication
6	Organizational Noise	Barriers created by organizational structure or hierarchy	Delayed messages due to the chain of command or poor workflow
7	Technical/Channel Noise	Problems in communication tools or media	Poor internet connection during a video call or distorted audio

1. Physical Noise

Physical noise is external, unnecessary sound that hinders effective communication. It is also a communication disturbance created by the environment. Therefore, physical noise is also known as environmental or factual noise in communication. Factual noise comes from ambient background noise in the environment.

Example of Physical Noise

For example, rain, thunderstorms, ringing phones, horns, airline sounds, whispering, sounds from outside the building, and sounds from fans, lights, and windows are the best examples of physical or environmental noise. Besides loud music, barking dogs, and nearby noisy conflicts, vehicle sounds are among the sources of physical noise. These are also examples of factual noise in communication.

Factual Noise Example

“Imagine the top management professionals organizing a meeting to amend company rules and regulations, the HR manager tried to propose a list of new rules related to working time. However, the meeting room was filled with factual noise as employees whispered and raised issues related to pension and lunch break rules. Despite the HR managers’ attempts to steer the working-time issue, the factual noise persisted and interfered with the decision-making process.

2. Physiological Noise

Physiological noise is a barrier created by the communicator’s physical and physiological condition. Mental and Physical illness and weakness produce physical noises, which are an obstacle to effective communication. Tiredness, illness, physical pain, fatigue, and hunger are the most common causes of Physiological noise in communication. These physiological factors prevent people from speaking and listening properly.

Physiological communication barriers

Example of Physiological Noise

For example, Ela is having headaches; therefore, she can not concentrate in class. Here, a headache is a physical illness that hinders the listening process of communication. Also, deafness and blindness are physical impairments that hinder hearing and vision. Talking too fast or too slow, and the room’s high or low temperature, also generate physiological noise.

3. Psychological Noise

Psychological noise is a communication barrier created by the communicator’s psychological factors, for example, emotions, thoughts, values, beliefs, attitudes, and behaviors. This noise is generated from an internal condition that prevents people from sending and receiving messages effectively.

This type of noise interrupts our minds from concentrating on listening. People don’t like to listen to or talk about topics that make them feel down or aren’t enjoyable. Apart from that, ethnocentrism, prejudices, stereotypes, and discrimination are also examples of psychological noise. These factors bar effective communication in a group or team. The four noises in group communication are ethnocentrism, prejudices, stereotypes, and discrimination. Psychological noise in communication interferes with respect for and acceptance of other opinions.

Example of Psychological Noise

For example, Elly is a Muslim girl who does not like to listen to any criticism of Islam. Therefore, she became distracted when her lecturer discussed anti-Islam issues. Any sensitive issues like religious, ethnic, and political are examples of psychological noise. Apart from that, a financial crisis, the loss of a loved one, and an exhausting schedule may cause psychological noise.

4. Semantic Noise

Semantic noise is a communication barrier created by confusion over the meaning of words. It comes from complex, technical, autochthonous, or grammatical errors in communication. Semantic noise occurs when the message is defined differently by the sender and receiver. It also refers to a grammatically incorrect sentence that makes the receiver unable to understand the meaning. Scholars term it a syntactical barrier or noise.

Syntactical noise is a grammatically wrong sentence in which the receiver cannot derive the proper meaning. Using complex language during computer programming is an example of syntactical noise. It also contrasts with syntactic sugar.

Semantic noise in communication

Example of Semantic Noise

Ela is an international student who studies at the University of Putra Malaysia. She is listening to lectures from her Malaysian lecturer. In the meantime, her lecturer says, ” I believe SEMUA understand this topic.” SEMUA is a Malaysian word meaning “everyone”. Ela does not understand the meaning of “SEMUA” because she is not a Malaysian student. It is an example of semantic noise.

Similarly, a lecturer says that the natural causes of climate change and global warming are distinct. However, a few students are confused about the lecturer’s statement. The confusion has come from semantic noise. These students believe that climate change and global warming are the same phenomenon. Finally, the lecturer describes global warming as the rise in Earth’s temperature. On the other hand, climate change points to both increases and decreases in global temperature. It is also an example of semantic noise.

Additionally, jargon, mispronunciations, unique words, and grammatically incorrect sentences are Semantic Noise.

Examples of Semantic Noise

1. Jargon or Technical Language: Semantic noises can be portrayed when a speaker uses a technical term, specialized language, idiom, or abbreviation. Receivers might not understand if they are not familiar. For example, a lecturer assigns their students to write an SOP as a final assignment and submit it before the final exam. SOP might be short for standard operating procedure or a statement of purpose. It makes students confused.

2. Ambiguity: Ambiguous language conveys confused messages that generate misunderstanding. For example, if an applicant says, “I will email a resume with a cover letter soon”. In this scenario, Soon might not specify the exact timeframe when the applicant will email the resume.

3. Slang or Colloquialisms: The use of slang or colloquial language might convey confused information. These terms bar the communication process depending on the receiver’s age and context. For example, the word “cool” might convey confused messages to the older generation.

4. Misinterpretation of Nonverbal Cues: Nonverbal communication cues, including body language, gestures, and artifacts, may lead to misinterpretation of the message. For example, a smile might signal friendliness and ignorance depending on context.

5. Cultural Noise

Cultural noise is a communication barrier arising from cultural differences, leading to different explanations of another person’s behavior. This noise can be caused by the wrong meaning of messages; therefore, it is known as semantic noise. In particular, cultural noise arises from the nonverbal communication of people from different cultural backgrounds. The basic kinds of nonverbal communication cues are posture, gesture, eye contact, space, touch, and dress. The meaning of nonverbal cues varies across cultures and societies. The conflicting message in communication is one form of cultural noise.

Cultural noise can manifest in various forms, including language barriers, nonverbal communication, cultural stereotypes, cultural norms and values, and cultural differences.

Cultural Differences: The same language and words depict different meanings in different cultures. For example, the phrase “Thumbs up” indicates a positive indication in the USA and European countries. Contrastingly, the phrase “Thumbs up” indicates a negative meaning in Middle Eastern countries, including Iran and Afghanistan.

Example of Cultural Noise

Jon is a Russian citizen who is studying at the University of Putra Malaysia. He offers his Malaysian female friend a handshake, but she declines. It makes Jon feel very embarrassed. Later, he understood that women in Malaysia do not like to shake hands with men, which is a cultural norm.

6. Organizational Noise

Organizational noise occurs when the communication flow is impeded by organizational structure, information overload, and demographic and cultural differences among employees. It also happens due to a lack of sensitivity, knowledge, and communication skills among new and existing employees. The new employees have poor communication skills, insufficient subject knowledge, emotional interference, etc. According to Geert Hofstede’s cultural dimensions, monochronic members in an organization prefer to complete tasks on time; in contrast, polychronic members are continually late in completing office tasks.

Organizational Noise in Communication

Example of Organizational Noise

For example, new employees do not know to whom they should submit the monthly report. In this scenario, noise occurs within a complex organizational hierarchy. A flat, decentralized organizational structure provides employees with great freedom to make decisions. Netflix’s flat organizational structure reduces communication noise.

7. Technical Noise

Technical noise occurs when the sender and receiver converse through defective communication channels and tools. The barriers come from faulty equipment, such as a mobile, a laptop, a slow internet connection, a microphone, and a web camera. It is related to information and communication technology and electrical devices, including email delivery problems, television signal interference, and webpage loading errors.

Therefore, it is known as electrical noise in technology-based communication. Electrical Noise differs in shot and thermal barriers. Shot noise originates from the audio output of receivers. Thermal noise is generated from the random movement of electrons in the electronic device.

Technical Noise or Barriers

Example of Technical Noise

For example, a lecturer conducts online classes through Google Meet. A student cannot hear the lesson due to a slow internet connection. Another student is unable to hear the class because of a headphone issue.

Apart from these five basic types of noise, additional sources in the communication process include technical noise (such as shot and thermal noise), organizational noise, and noise in group conversations.

Communication Noise: Pros and Cons

Advantages of Communication Noise

Despite its negative aspects, communication noise can sometimes offer advantages in certain contexts, including enhancing creativity, enriching communication studies, increasing awareness, and facilitating innovation. The following communication noise strengths are adopted from ChatGPT.

Enhanced Creativity

Communication noise influences people to be creative in resolving problems. Human beings find alternative ways when they encounter barriers. Hence, communication noise makes people creative, innovative, and critical thinkers.

Enrichment of Communication Studies

Researchers conduct more research on noise in communication, thereby enhancing learning opportunities. Many scholars have studied ways to reduce communication barriers. These studies enrich the literature of the communication context.

Increasing Awareness

Scientists have identified noise-related problems, including anger, sickness, and stress. Many researchers have reported that environmental noise, such as sounds above 70 dB, can damage the eardrum. It highlights social awareness.

Facilitation of Innovation

Finally, communication noise prompts individuals to innovate solutions to overcome it as a barrier to effective communication. It fosters a culture of innovation in society and organizations.

Disadvantages of Communication Noise

The five disadvantages of communication noise are the effect on physical and mental health, miscommunication, reduced message clarity, damage to the organization’s reputation, and communal violence.

five disadvantages of communication noise

1. Noise Effects on Physical and Mental Health

Firstly, noise makes people exhausted, anxious, irritated, dissatisfied, tense, angry, and sick. Babies and ill people cannot sleep due to environmental noise. People can become deaf if they are exposed to loud noise for a long time. Noise above 70 dB damages the eardrum. In 2022, researchers at HARVARD Medical School identified that people encounter autonomic stress reactions when they wake up from a loud sound (Environmental Noise), and it might cause cardiac arrest.

2. Miscommunication

Noise bars hinder effective communication and lead to misunderstandings. Sometimes, psychological and semantic noise spreads misleading information. Organizational noise damages the company’s reputation.

3. Reduced Message Clarity

Noise reduces the clarity of the message by introducing distortion. It affects the receiver’s ability to interpret meaning accurately. In some scenarios, communication noise can lead to the loss of important messages.

4. Damage the Organization’s Reputation

Noise hampers organizations financially by reducing employees’ productivity. The workers cannot concentrate appropriately due to noise. The organizational noise arises from a faulty communication channel. Communication noise can tarnish an individual’s or an organization’s reputation.

5. Create Communal Violence

Semantic noise spreads misleading information among people. Sometimes it sparks communal violence when the message comes from political or social leaders. Political group members indulge in spreading fake information and creating communal riots.

Noise in Group Communication

Barriers to Group Communication are disturbances that hinder interactive communication among group members. The barrier in group communication usually hinders understanding other members of the group or team. The four types of barriers in group communication are Ethnocentrism, Stereotyping, Prejudice, and Discrimination. The group discussion involves many stages, tensions, and conflicts. According to Tuckman’s Theory, the five stages of group discussion are Forming, Storming, Norming, Performing, and Adjourning. Members must overcome all these stages to achieve the independent and interdependent goal.

FAQ (Frequently Asked Questions): Communication Noise)

Q: What are the 7 types of noise in communication barriers?

A: The 7 types of communication noise are Physical, Physiological, Psychological, Semantic, Cultural, Organizational, and Technical.

Q: The negative impact of communication noise?

A: Noises adversely impact personal, social, political, and organizational contexts.

Q: How to make communication more effective?

A: We have to minimize noise to make communication more effective, productive, and efficient.

Q: Do communication noises exist in all types of communication processes?

A: Communication noise is prevalent across all communication contexts, including face-to-face, group, mediated, and corporate contexts. Noise is an unwanted element of the communication process.

Q: What is the difference between noise and barriers in communication?

A: Noise and Barriers in conversation denote the same meaning, although people use them in different interaction contexts. For example, people use the word “noise” when encountering obstacles in face-to-face or group communication. On the other hand, people use the word “barrier” when facing obstacles in corporate or mediated communication. Noise refers to the hindrance during the interaction between the sender and the receiver. However, many people, including scholars, described them as noise barriers. People also refer to them as distractions, distortions, disturbances, etc.

References (APA 7th Edition)

Brogan, J. A. (1974). Semantic Noise. Journal of Technical Writing and Communication, 4(4), 315-322. https://doi.org/10.2190/9174-347D-EKM5-5RCV

Rothwell, J. D. (2025). Communication Myths: What We Know that Isn’t So and what We Need to Know.

Shannon, C. E., & Weaver, W. (1949). The Mathematical Theory of Communication. Urbana, IL: University of Illinois Press.

What Are the Elements of Communication? The 9 Core Components

What are Communication Elements?

Communication elements are essential components and stages connected with transmitting messages from senders to receivers. They are also known as the elements of an effective communication process. Communication elements initiate and regulate the information-sharing cycle between the sender and receiver. Based on linear, interactive, and transactional models, the nine elements of communication are Context, Sender, Encoder, Message, Channel, Decoder, Receiver, Feedback, and Noise (Guffey, Loewy & Griffin, 2021; Shannon & Weaver, 1949; Berlo, 1960; Akilandeswari, Kumar, Freeda, & Kumar, 2015). These are essential tools and mechanisms, except for noise, for conveying messages between sender and receiver. Communication elements are also known as the components of an effective communication process. Therefore, they are essential and interconnected parts of the communication process. Nowadays, people communicate more through social media than face-to-face, which is less interactive.

What is the Communication Process?

The communication process is the exchange of information, whether verbal or nonverbal, between the sender and the receiver. Verbal communication means communication among people through spoken words. Nonverbal communication refers to interaction among humans through nonverbal cues such as tone of voice, facial expression, movement, body language, eye contact, and so on. Communication is the act of conveying a message through written text, speech, signals, visuals, or behavior. It is also a process of exchanging opinions and imparting knowledge between the speaker and the audience through communication elements.

Elements of Communication

The 9 Elements of Communication are;

Context
Sender
Encoder
Message
Channel
Decoder
Receiver
Feedback
Noise

Communication-elements-elements-of-communication-9-elements-of-communication-process-are-sender-encoding-message-channel-decoding-receiver-feedback-context. — Nine Elements of Communication Process

1. Context in Communication

Context refers to the environment in which communication occurs. Communication context is the set of circumstances that govern communication among senders and receivers and is the primary element of every communication process. The five most common communication contexts are intrapersonal, interpersonal, group, public, and mass communication.

Additionally, this context may be physical, historical, psychological, social, chronological, or cultural. For example, you may feel comfortable sharing your personal information with close friends rather than with colleagues, and you will not speak to an unknown person as you would with your wife. So, the context of communication sets the environment of the communication process.

Context in Communication

Types of Communication Context

Based on audience size, communication contexts are intrapersonal, interpersonal, group, public, and mass.

There are two contexts: verbal and nonverbal (based on the types of communication).

Based on situational factors, communication contexts include physical, online, organizational, cultural, temporal, and socio-psychological.

Example of Context in Communication

Social Context in Communication

For example, Elly talks to her husband informally and feels very comfortable doing so. Therefore, the social context is derived from this communication process and is also interpersonal, as the communication occurs face-to-face.

Online Context in Communication

Top management holds a virtual meeting to motivate sales employees. The CEO delivers an inspirational speech to encourage others and asks them to provide sales reports. All members offer their opinions and recommendations to enhance sales growth. This conversation takes place online.

2. Sender in Communication

A sender is a person who sends a message to the receiver (White, 1960). The sender, also known as the message encoder, is responsible for encoding the message. The sender initiates the communication process by sending a message or information. Therefore, the sender is a significant element of the communication process. A sender creates and uses symbols (words, graphics, or visual aids) to convey the message and elicit the desired response. Therefore, a sender is a speaker, writer, or person who provides the information to share opinions, ideas, and messages.

Example of Sender in Communication

For example, Elly is the sender and encoder who communicates with her husband, and the sender is the person who sends a message to share with others. So, Elly is the sender and an element of the communication process.

3. Encoding in Communication

Encoding is the process of transforming abstract ideas and opinions into symbols such as words, pictures, signs, and marks. A symbol might represent or indicate opinions, statements, and actions. In contrast, decoding is the process of transforming the symbol into an idea or thought. Encoding is the process of transforming the subject into symbols. The encoding process is related to the sender and receiver.

The message of any communication is always abstract and intangible. Transmission of the message requires the use of certain symbols.

Example of Encoding in Communication

For example, Elly has translated his thoughts into words to convey the message to his husband, a process called encoding. Here, converting ideas into words is called encoding. Words serve as the symbols of spoken communication. She called her husband and said a few words to share an opinion and send a message.

4. Message in Communication

The message refers to the information, ideas, feelings, opinions, thoughts, attitudes, and views the sender wants to deliver to the receiver (Schramm, 1954). The message seems like a vital element of any communication process. Any communication conveys a message or shares ideas, opinions, thoughts, and information. Invariably, the sender wants to convey a message to the receiver. So, senders need to ensure the message’s main objective is clear and understandable.

Messages may be conveyed through verbal and nonverbal cues. Verbal cues are the speaker’s spoken language, such as words.

On the other hand, the most common types of nonverbal communication include facial expressions, eye contact, physical appearance, posture, and gestures.

Example of a Message in Communication

For example, Elly was speaking to convey a message, indicating that it was verbal communication. She also showed her anger to her son by reducing the TV volume, an example of nonverbal communication. In this regard, spoken words and facial expressions are examples of communication messages. The most common forms of communication are spoken words, written words, facial expressions, eye contact, phone calls, video, email, and text messages. Facial expression, eye contact, and body language are nonverbal communication channels that convey messages.

5. Channel in Communication

A channel is the means of transmitting a message from one person or place to others (Schramm, 1954). It is also a medium of communication that conveys messages from the sender to the receiver. Communicators use different channels to communicate in distinct contexts. In face-to-face communication, the sender’s senses— such as hearing, seeing, smelling, touching, and tasting—are the channels for conveying information. It is also a crucial element of the communication process.

On the other hand, organizations use Television, Newspapers, and radio to disseminate information. People use computers and mobile phones to communicate with people who live far away. Many people use virtual meeting platforms to conduct group discussions. Sometimes people choose a written medium, such as a letter, to convey a message, while others prefer an oral medium when spontaneous feedback from the recipient is required.

In 2024, most people use social media sites such as Facebook, WhatsApp, Instagram, and Google Meet to communicate with others. Social media communication channels seem to be convenient for sending and receiving messages. However, people experience both the advantages and disadvantages of social media communication.

Example of a Channel in Communication

For example, Elly has transmitted the message through a smartphone, so the smartphone is the channel of the communication process. She uses technology to convey messages, a form of mediated communication. The most common communication channels are TV, Radio, Newspapers, Social media, and the five human senses. For instance, Global Assistant is a renowned education consultant in Asia, and it communicates with potential customers through its official websites and social media platforms. So, websites and social media sites are channels of communication.

6. Decoding in Communication

Decoding is “the process of translating an encoded symbol into ordinary, understandable language, in contrast to the encoder. In this process, the receiver converts the symbols received from the sender into thoughts. Decoding is the opposite of encoding, revealing the message’s meaning.

Decoding Process

Example of Decoding in Communication

For example, Elly has transformed his thoughts into words to convey the message to her husband, a process called encoding. At the same time, her husband converts those words into thoughts to understand the message, a process called decoding.

7. Receiver in Communication

Unlike the sender, a receiver is the person to whom the message is directed. Therefore, the receiver is the audience in the communication process, decoding the message to perceive its meaning. The sender indeed sends a message aimed at the receiver. Receivers can be a single person, a group, or an entire population. The degree to which the decoder understands the message depends on various factors, including the recipient’s knowledge and responsiveness, as well as the encoder’s reliance on the decoder.

Example of a Receiver in Communication

For example, Elly sent a message targeting her husband, with whom she wanted to communicate. Hence, her husband is the receiver in this communication context.

8. Feedback in Communication

Feedback in communication refers to the response of the receiver or audience (Akilandeswari, Kumar, Freeda & Kumar, 2015). It is one of the main elements of the effective communication process that differentiates communication models as linear or transactional. Linear communication models explain one-way communication without feedback. Feedback is an inevitable component of the transactional model. Feedback may be verbal (through words) or nonverbal (through smiles, sighs, etc.). It may take written form, such as memos and reports. Feedback is also an essential element of the transactional communication process (White, 1960).

Feedback differentiates the linear and transitional models of communication. Linear means one-way communication, and transactional denotes two-way communication. The communication model is linear if there is no feedback in the communication process; examples include Aristotle’s Model of Communication, Shannon and Weaver’s Model of Communication, Lasswell’s Communication Model, and Berlo’s SMCR Model of Communication.

On the other hand, the communication model will be identified as an interactive and transactional model if feedback is presented, for example, in the Osgood-Schramm Model of Communication, the Westley and Maclean Model of Communication, Eugene White’s Model of Communication, and the Helical Model of Communication (White, 1960).

Example of Feedback in Communication

For example, Elly’s husband asked about the due date for the electricity bill. Additionally, feedback is evident in students’ responses to the lecturer’s questions.

9. Noise in Communication

Noise refers to the communication barrier or obstacles to effective communication. It is also known as communication noise or a communication barrier. Noise is an unwanted element of communication that communicators always want to avoid during the interaction.

It is the barrier that obstructs the effectiveness of the communication process. Noise exists in all kinds of communication, such as face-to-face, group, and mediated communication. Communication will be more effective and interactive if there is no noise. Noises are unnecessary elements of communication that distract receivers from receiving the message.

Example of Noise in Communication

For example, Elly’s son watches a cartoon video on Television with the volume turned up high while talking to her husband. The sound of the cartoon video bars Elly from listening to her husband’s speech, so it is an example of a communication barrier, communication noise, or communication distraction.

Types of Communication Noises

The seven types of noise in communication are physical, physiological, psychological, semantic, and cultural.

The 9 Elements of Communication with Examples

Examples of Communication Elements

Elly wants to pay the electricity bill. She thinks that her husband (Jack) can pay for it now; therefore, Elly requests her husband to deposit $100 for the electricity bill while talking to her husband on a smartphone. At the same time, her son watched a cartoon video on Television with the volume on high. Therefore, her husband could not precisely determine how much he needed to pay on the electricity bill. So, she repeated the exact words to confirm with him. Consequently, her husband asked about the due date for paying the electricity bill, and she replied that today was the last day to pay without penalty. In the meantime, she showed her angry face to her son to reduce the TV volume. Instantly, her son reduced the volume.

Based on the example, the context is a verbal communication. Verbal communication occurs when people converse in person or by phone. Elly is the sender, encoder, receiver, and decoder all at once. Similarly, her husband is both a sender and an encoder, and a receiver and a decoder. Turning the thought into a message is the act of encoding. In contrast, transferring the message into view is the process of decoding. The smartphone is the medium or channel of the communication process, and TV volume is the environmental noise that impedes it.

Example Scenario of Nine Communication Elements

Sender: Elly
Message: “Deposit $100 for the electricity bill.“
Encoding: “Elly decides to call her husband to send a message”.
Channel: Phone Call
Receiver: Her Husband (Jack)
Decoding: Her Husband (Jack) interpreted the message and took action
Feedback: “Asked about the due date for paying the electricity bill”.
Noise: “TV Sounds”.
Context: “Verbal Communication”.

Table: Real-Life Example of the Communication Process

Communication Element	Academic Definition	Application (Real-World Example)
1. Context	The environment, setting, or medium where the interaction occurs.	Verbal & Telephonic: The conversation takes place in real time via a live smartphone voice call due to an urgent household financial task.
2. Senders & Receivers	The participants who actively transmit and absorb data.	Dynamic Dual Roles: Elly and Jack continuously swap roles. Elly begins as the sender, but becomes the receiver the moment Jack asks for clarification.
3. Encoding	Translating an internal mental thought or intent into an understandable code (words/signs).	Elly converts her internal abstract worry about a late penalty into clear, spoken English words requesting a “$100 utility deposit.”
4. Message	The actual physical product or information generated by the sender.	The explicit financial instructions regarding the payment amount ($100) and the strict deadline (today without penalty).
5. Channel (Medium)	The vehicle or pathway through which a message travels between parties.	The cellular network and hardware devices (smartphones) that transmit acoustic wave data over distance.
6. Environmental Noise	External physical interference that corrupts or blocks the transmission channel.	The high volume of the television set playing cartoons serves as a literal sound barrier, muffling the smartphone audio.
7. Decoding	Interpreting and assigning conceptual meaning to a received message.	Jack receives the auditory sound waves over the phone speaker and converts them into a logical idea inside his brain.
8. Feedback	The receiver’s visible response that confirms whether a message was accurately understood.	Jack asked his wife to repeat the dollar figures and later asked for the due date to verify his execution plan.

FAQ (Frequently Asked Questions): Communication

Q: What are the nine elements of the communication process?

A: The nine elements of the communication process are context, sender, encoder, message, channel, decoder, receiver, feedback, and noise.

Q: What element hinders the communication process?

A: The noise in communication makes the conversation ineffective. It is an unwanted element in the communication model.

Q: What is the credibility of this content writer?

A: The author M M Kobiruzzaman completed a Bachelor’s in communication at the University of Putra Malaysia. He published several papers on communication in a Scopus-indexed journal. This article helps students to complete their assignments and researchers to conduct research projects.

References (APA-7th) & Scholarly Sources

Akilandeswari, V., Kumar, A. D., Freeda, A. P., & Kumar, S. N. (2015). Elements of effective communication. New Media and Mass Communication, 37(2019), 44-47.
Berlo, D. K. (1960). The Process of Communication: An Introduction to Theory and Practice. Holt, Rinehart and Winston.
Guffey, M. E., & Loewy, D. (2022). Business Communication: Process & Product (10th ed.). Cengage Learning.
Shannon, C. E., & Weaver, W. (1949). The Mathematical Theory of Communication. University of Illinois Press.
Schramm, W. (1954). The Process and Effects of Mass Communication. University of Illinois Press.
White, E. E. (1960). Practical speech fundamentals. The Macmillan Company.