Chapter 8: First Impressions Matter
Chapter Learning Objectives
- 8.1 Explain the psychology and social factors that contribute to the formation of first impressions in professional settings. (SLO 2, 4)
- 8.2 Apply strategies for making positive first impressions through appearance, body language, and verbal communication. (SLO 2, 4)
- 8.3 Analyze how first impressions can influence workplace relationships, hiring decisions, and career advancement. (SLO 2, 4)

First impressions hold significant power in shaping how others perceive us. Within just a few seconds, people form judgments about character, competence, and intent. These snap judgments, often unconscious, are based on limited information and can strongly influence the trajectory of professional relationships.
The Psychology of First Impressions
The process of forming these quick assessments stems from the human brain’s need for efficiency. Our cognitive processes rely on a phenomenon called thin-slicing, where the mind rapidly evaluates visual, verbal, and nonverbal cues to make quick decisions. While this mechanism helps us navigate complex social environments, it can also lead to reliance on stereotypes and unconscious biases.
In professional settings, first impressions are especially critical. Whether during a job interview, networking event, or client presentation, those initial moments often dictate the tone and outcome of the interaction. A positive first impression can foster trust, establish credibility, and open doors to opportunities, whereas a negative impression can create barriers that are challenging to overcome.
Studies show that overcoming a negative first impression can take as many as eight subsequent interactions, underscoring the high stakes of those initial moments.
Key Elements of First Impressions
First impressions are formed by a combination of visual, nonverbal, and auditory cues. Understanding these components allows professionals to take deliberate steps to create a positive and lasting impact.
The three critical elements of first impressions are appearance, body language, and tone. Click on each of the headings to read more:
Appearance
Appearance is often the first thing others notice and plays a major role in forming initial judgments. While we aspire to look beyond superficial attributes, the reality is that clothing, grooming, and overall presentation significantly influence how others perceive us.
Dressing appropriately for the setting communicates respect, attention to detail, and alignment with professional norms. For example, a tailored suit or smart business-casual attire in the appropriate context signals professionalism in many business environments, while unkempt or overly casual clothing may be interpreted as a lack of seriousness. However, the same dress in a construction site would not be appropriate and would communicate another impression.
Additionally, grooming—such as neat hair and appropriately trimmed nails—conveys attentiveness to detail, while small touches like a unique accessory can reflect personality and leave a memorable impression.
Body language
Nonverbal communication often speaks louder than words. Body language accounts for a significant portion of how messages are received, with research suggesting it constitutes up to 93% of the emotional impact of communication.
Positive body language begins with good posture—standing or sitting upright with shoulders back projects confidence and readiness. Eye contact is equally crucial, as it communicates attentiveness, honesty, and engagement. A warm, genuine smile creates approachability and sets a friendly tone, while open gestures, such as uncrossed arms and relaxed movements, signal openness and transparency.
Conversely, behaviors like excessive fidgeting, slouching, or avoiding eye contact may convey nervousness, disinterest, or defensiveness, undermining the impression you wish to create.
Tone of voice
The way you speak can amplify or detract from your message. Tone, volume, and pacing influence how your words are perceived. A positive, enthusiastic tone conveys energy and interest, while a monotone or overly aggressive tone can diminish credibility.
Speaking at an appropriate volume ensures clarity without overwhelming the listener, and a steady pace demonstrates control and confidence. Pausing deliberately allows key points to resonate, emphasizing critical aspects of your communication.
In professional environments, how you say something often matters as much as what you say, making tone a vital component of first impressions.
Exercises
Watch this video and interact with the questions as they appear for more tips about time management:
Tips for Creating Lasting Positive Impressions
While understanding the components of first impressions is crucial, applying that knowledge through deliberate actions ensures consistent success in professional interactions.
Click on each heading below to learn actionable tips will help you leave a positive, lasting impact:
Be punctual
Punctuality is a fundamental aspect of professionalism. Arriving on time, or ideally a few minutes early (but not too early), demonstrates respect for others’ time and conveys reliability. If unexpected circumstances delay your arrival, promptly inform the relevant parties and provide a revised timeframe. Punctuality signals that you value the interaction and sets a positive tone for the engagement.
Prepare in advance
Preparation reflects foresight and diligence. Researching the purpose of the meeting, the individuals involved, or the organization shows initiative and positions you as informed and competent. For example, knowing a client’s recent achievements or a company’s mission statement can lead to meaningful conversations and deeper connections.
On the other hand, having a low battery on your phone or computer before a scheduled phone call or online interview shows a lack of preparation for the opportunity to make your first impression.
Show genuine interest
Active listening and thoughtful engagement create rapport and foster trust. Asking relevant questions and responding with genuine curiosity makes others feel valued and respected. For example, in a networking setting, inquiring about a colleague’s role or expressing interest in their projects demonstrates attentiveness.
Use names
Remembering and using names during conversations personalizes interactions and strengthens connections. When introduced to someone new, repeat their name to reinforce memory and demonstrate attentiveness. If necessary, jot down names discreetly for future reference, as addressing someone correctly shows respect and consideration.
Master the handshake
A firm handshake remains a universal symbol of professionalism in American business. It conveys confidence and respect when executed with the right pressure—not too weak or overly strong. Combine the handshake with direct eye contact and a brief smile for added warmth and sincerity.
Adapt to the environment
Flexibility is essential for navigating diverse settings. Observe the social and cultural norms of the environment and adjust your behavior accordingly. For example, a formal board meeting may require a reserved demeanor, while a creative networking event might allow for more relaxed self-expression.
Follow up thoughtfully
Reinforcing a positive first impression through follow-up is a critical yet often overlooked step. Sending a thank-you email or note after a meeting or event not only demonstrates professionalism but also leaves a lasting impact. Referencing specific details from the conversation shows attentiveness and reinforces the connection.
Exude confidence
Confidence is a cornerstone of positive impressions. To a certain extent “fake it ‘til you make it” is a good place to start in building and displaying confidence. Being humble is an asset to many teams, but building your first impression for your own skills and work is also just as important in many circumstances.

Practice behaviors that project self-assurance, such as maintaining a strong posture, speaking clearly, and smiling. Even if you feel nervous, preparation and mindfulness can help you present yourself as calm and collected.
Real-World Example: The Elevator Pitch
Imagine being in an elevator with a potential employer or client, and you have just 30 seconds to introduce yourself. Your ability to make a strong impression in this brief moment can determine the future of the relationship.
In one scenario, stumbling over your words, avoiding eye contact, and appearing unprepared may lead the individual to dismiss you as unprofessional or unconfident. Alternatively, introducing yourself confidently, maintaining eye contact, and succinctly communicating your value could leave a lasting positive impression, prompting further engagement or even opportunities.
The elevator pitch is something you can practice, even before you know when it will be needed. Consider writing out a 30 second self-introduction. Practice saying it to people you know to get feedback and to build the confidence in what you know best…talking about you!
Conclusion
First impressions are a critical determinant of professional success, shaping relationships and influencing outcomes from the very first interaction. By understanding the psychology of first impressions and mastering key elements like appearance, body language, and tone, you can consistently present yourself in a favorable light. Pairing these principles with practical strategies, such as preparation, punctuality, and thoughtful follow-up, ensures that your first impression is both impactful and enduring.
Developing this skill positions you as a respected and credible professional, capable of navigating diverse environments with poise and confidence.
To cite this specific chapter use this format:
Hamby, C., McNack, L. and Wooldridge, T. (2025). Chapter 8: First Impressions Matter. In Pouska, B. (Ed.), Business Professionalism. New Mexico Open Educational Resources Consortium Pressbooks. https://nmoer.pressbooks.pub/businessprofessionalism/
Licenses and Attributions
Original chapter source: Adapted from Navigating the Professional World: A Guide to Business Etiquette by Courtney Hamby, Leshay McNack, and Tena Wooldridge.