| Term | Definition |
|---|---|
| Communication | The process of exchanging information, ideas, thoughts, or feelings between two or more parties through verbal, nonverbal, or written means. |
| Professional Communication | Formal exchange of information in workplace settings designed to achieve organizational goals and maintain professional relationships. |
| Sender/Encoder | The individual who initiates the communication by creating and transmitting a message. |
| Receiver/Decoder | The individual who receives and interprets the message sent by the communicator. |
| Message | The information, idea, or content being transmitted from sender to receiver. |
| Channel/Medium | The method or pathway through which the message is transmitted (email, phone, face-to-face, etc.). |
| Feedback | The response from the receiver back to the sender indicating understanding or reaction to the message. |
| Noise | Any interference that distorts or disrupts the communication process (physical, psychological, or semantic). |
| Context | The situational, cultural, and environmental factors surrounding the communication event. |
| Barrier Type | Description |
|---|---|
| Physical Noise | External environmental distractions (sound, temperature, distance, poor technology). |
| Physiological Noise | Biological factors affecting communication (hearing impairment, illness, fatigue, hunger). |
| Psychological Noise | Mental and emotional states that interfere (stress, bias, attitudes, emotions, preconceptions). |
| Semantic Noise | Language-related barriers (jargon, ambiguous words, poor grammar, different meanings). |
| Cultural Noise | Differences in values, beliefs, customs, and communication styles between cultures. |
| Form | Characteristics |
|---|---|
| Oral/Spoken | Face-to-face conversations, phone calls, meetings, presentations, videoconferences; allows immediate feedback and clarification. |
| Written | Emails, reports, memos, letters, proposals, documentation; provides permanent record and allows careful composition. |
| Type | Elements |
|---|---|
| Kinesics | Body language, gestures, facial expressions, eye contact, posture, head movements. |
| Proxemics | Use of personal space and physical distance (intimate: 0-18 inches; personal: 18 inches-4 feet; social: 4-12 feet; public: 12+ feet). |
| Paralanguage | Vocal elements beyond words: tone, pitch, volume, rate, pauses, inflection, emphasis. |
| Haptics | Touch communication (handshakes, pats, hugs); varies greatly across cultures. |
| Chronemics | Use and perception of time (punctuality, response speed, meeting duration). |
| Appearance | Clothing, grooming, accessories, physical attributes that convey messages. |
| Artifacts | Objects and environmental elements (office layout, furniture, decorations, technology). |
| Direction | Purpose and Characteristics |
|---|---|
| Downward | From superiors to subordinates; delivers instructions, policies, feedback, performance reviews, job assignments. |
| Upward | From subordinates to superiors; provides reports, suggestions, complaints, feedback, performance updates. |
| Horizontal/Lateral | Between peers at same organizational level; coordinates activities, shares information, resolves conflicts. |
| Diagonal | Between different levels and departments; facilitates cross-functional collaboration. |
| Context | Description |
|---|---|
| Intrapersonal | Internal self-talk and thought processes; communication within oneself for decision-making and reflection. |
| Interpersonal | Direct communication between two individuals; involves dialogue, relationship building, mutual exchange. |
| Small Group | Communication among 3-12 people working toward common goal; involves team dynamics and collaboration. |
| Organizational | Communication within and across business structures; includes formal and informal channels. |
| Public | One person addressing larger audience; includes presentations, speeches, formal addresses. |
| Mass | Communication to large, dispersed audiences through media channels; one-to-many transmission. |
| Principle | Application |
|---|---|
| Clarity | Use precise words, avoid ambiguity, focus on single purpose, organize logically. |
| Conciseness | Eliminate redundancy, use brief expressions, avoid wordiness, stick to relevant points. |
| Concreteness | Use specific facts and figures, provide vivid details, support claims with evidence. |
| Correctness | Ensure accurate grammar, proper punctuation, correct spelling, appropriate word choice, factual accuracy. |
| Coherence | Maintain logical flow, connect ideas smoothly, use transitions, ensure consistency. |
| Completeness | Include all necessary information, answer all questions, provide context, enable action. |
| Courtesy | Show respect, use positive tone, consider receiver's perspective, be tactful and thoughtful. |
| Type | Purpose and Characteristics |
|---|---|
| Informational | Listening to learn, understand, and retain information; requires focus and note-taking. |
| Critical | Evaluating and analyzing message for logic, evidence, validity; involves judgment and assessment. |
| Empathic | Understanding speaker's feelings and perspective; provides emotional support without judgment. |
| Appreciative | Listening for enjoyment and pleasure; relaxed and personal experience. |
| Selective | Filtering information to focus on specific elements; may miss important context. |
| Component | Description |
|---|---|
| Knowledge | Understanding communication principles, processes, and strategies for various contexts. |
| Skills | Ability to encode and decode messages effectively; proficiency in speaking, writing, listening. |
| Motivation | Willingness to communicate and engage; desire to improve communication abilities. |
| Appropriateness | Meeting social expectations and norms for given situation; avoiding violation of rules. |
| Effectiveness | Achieving communication goals and desired outcomes through message exchange. |
| Dimension | Impact on Communication |
|---|---|
| Power Distance | High: Accept hierarchy, formal communication, respect authority. Low: Expect equality, informal interaction, challenge ideas. |
| Individualism vs. Collectivism | Individualist: Direct communication, personal achievement emphasized. Collectivist: Indirect communication, group harmony prioritized. |
| Masculinity vs. Femininity | Masculine: Assertive, competitive, achievement-focused. Feminine: Cooperative, modest, relationship-focused. |
| Uncertainty Avoidance | High: Prefer rules, structure, detailed information. Low: Comfortable with ambiguity, flexible, open to change. |
| Long-term vs. Short-term Orientation | Long-term: Focus on future, patience valued. Short-term: Focus on present, quick results expected. |
| Aspect | High-Context (Asian, Arab, Latin American) |
|---|---|
| Message Style | Implicit, indirect; meaning derived from context, relationships, nonverbal cues. |
| Communication | Reserved, formal; avoid confrontation; preserve harmony and face. |
| Aspect | Low-Context (North American, Northern European) |
|---|---|
| Message Style | Explicit, direct; meaning stated clearly in words; less reliance on context. |
| Communication | Open, informal; value directness; comfortable with disagreement. |
| Channel | Best Use Cases |
|---|---|
| Formal documentation, non-urgent matters, detailed information, multiple recipients, attachments. | |
| Instant Messaging | Quick questions, informal updates, team coordination, time-sensitive but simple issues. |
| Phone/Video Call | Complex discussions, relationship building, sensitive topics, immediate feedback needed, nuanced conversations. |
| Face-to-Face | High-stakes decisions, conflict resolution, performance reviews, relationship building, complex negotiations. |
| Meetings | Collaboration, brainstorming, group decisions, project updates, team alignment. |
| Reports/Documents | Detailed analysis, permanent records, policy communication, formal proposals, comprehensive data. |
| Type | Characteristics |
|---|---|
| Positive | Reinforces desired behaviors; builds confidence; motivates continuation of good performance. |
| Negative/Constructive | Identifies areas for improvement; provides guidance for change; should be specific and actionable. |
| Formal | Scheduled, structured evaluations; documented performance reviews; official assessment processes. |
| Informal | Spontaneous, ongoing comments; casual observations; immediate reactions to performance. |
| Descriptive | Objective observations of behavior; focuses on specific actions without judgment. |
| Evaluative | Judgments about performance quality; includes ratings and assessments against standards. |
| Climate Type | Characteristics |
|---|---|
| Supportive | Descriptive language, problem orientation, spontaneity, empathy, equality, provisionalism; encourages open exchange. |
| Defensive | Evaluative language, control tactics, strategy/manipulation, neutrality, superiority, certainty; creates barriers to communication. |
| Appeal | Definition and Application |
|---|---|
| Ethos | Credibility and character of speaker; established through expertise, trustworthiness, goodwill, reputation. |
| Pathos | Emotional appeal to audience; uses stories, vivid language, imagery to connect with feelings and values. |
| Logos | Logical reasoning and evidence; uses facts, statistics, examples, cause-effect relationships, sound arguments. |
| Principle | Application |
|---|---|
| Reciprocity | People feel obligated to return favors; provide value first to create sense of indebtedness. |
| Commitment and Consistency | People align actions with previous commitments; secure small agreements that lead to larger ones. |
| Social Proof | People follow actions of others; demonstrate that others have accepted your proposal or product. |
| Authority | People respect expertise and credentials; establish qualifications and knowledge. |
| Liking | People say yes to those they like; build rapport, find commonalities, give genuine compliments. |
| Scarcity | People value limited resources; highlight uniqueness, exclusivity, or time constraints. |
| Style | When to Use |
|---|---|
| Competing | Quick decisions needed, unpopular actions required, emergencies; assertive, uncooperative. |
| Collaborating | Important to both parties, time available, relationship matters; assertive, cooperative; seeks win-win. |
| Compromising | Goals moderately important, equal power, temporary settlement needed; moderate assertiveness and cooperation. |
| Avoiding | Issue trivial, no chance of winning, time needed for cooling off; unassertive, uncooperative. |
| Accommodating | Issue more important to others, relationship preservation priority, building goodwill; unassertive, cooperative. |