10.1: Understanding Persuasive Communication
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\(\newcommand{\avec}{\mathbf a}\) \(\newcommand{\bvec}{\mathbf b}\) \(\newcommand{\cvec}{\mathbf c}\) \(\newcommand{\dvec}{\mathbf d}\) \(\newcommand{\dtil}{\widetilde{\mathbf d}}\) \(\newcommand{\evec}{\mathbf e}\) \(\newcommand{\fvec}{\mathbf f}\) \(\newcommand{\nvec}{\mathbf n}\) \(\newcommand{\pvec}{\mathbf p}\) \(\newcommand{\qvec}{\mathbf q}\) \(\newcommand{\svec}{\mathbf s}\) \(\newcommand{\tvec}{\mathbf t}\) \(\newcommand{\uvec}{\mathbf u}\) \(\newcommand{\vvec}{\mathbf v}\) \(\newcommand{\wvec}{\mathbf w}\) \(\newcommand{\xvec}{\mathbf x}\) \(\newcommand{\yvec}{\mathbf y}\) \(\newcommand{\zvec}{\mathbf z}\) \(\newcommand{\rvec}{\mathbf r}\) \(\newcommand{\mvec}{\mathbf m}\) \(\newcommand{\zerovec}{\mathbf 0}\) \(\newcommand{\onevec}{\mathbf 1}\) \(\newcommand{\real}{\mathbb R}\) \(\newcommand{\twovec}[2]{\left[\begin{array}{r}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\ctwovec}[2]{\left[\begin{array}{c}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\threevec}[3]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\cthreevec}[3]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\fourvec}[4]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\cfourvec}[4]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\fivevec}[5]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\cfivevec}[5]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\mattwo}[4]{\left[\begin{array}{rr}#1 \amp #2 \\ #3 \amp #4 \\ \end{array}\right]}\) \(\newcommand{\laspan}[1]{\text{Span}\{#1\}}\) \(\newcommand{\bcal}{\cal B}\) \(\newcommand{\ccal}{\cal C}\) \(\newcommand{\scal}{\cal S}\) \(\newcommand{\wcal}{\cal W}\) \(\newcommand{\ecal}{\cal E}\) \(\newcommand{\coords}[2]{\left\{#1\right\}_{#2}}\) \(\newcommand{\gray}[1]{\color{gray}{#1}}\) \(\newcommand{\lgray}[1]{\color{lightgray}{#1}}\) \(\newcommand{\rank}{\operatorname{rank}}\) \(\newcommand{\row}{\text{Row}}\) \(\newcommand{\col}{\text{Col}}\) \(\renewcommand{\row}{\text{Row}}\) \(\newcommand{\nul}{\text{Nul}}\) \(\newcommand{\var}{\text{Var}}\) \(\newcommand{\corr}{\text{corr}}\) \(\newcommand{\len}[1]{\left|#1\right|}\) \(\newcommand{\bbar}{\overline{\bvec}}\) \(\newcommand{\bhat}{\widehat{\bvec}}\) \(\newcommand{\bperp}{\bvec^\perp}\) \(\newcommand{\xhat}{\widehat{\xvec}}\) \(\newcommand{\vhat}{\widehat{\vvec}}\) \(\newcommand{\uhat}{\widehat{\uvec}}\) \(\newcommand{\what}{\widehat{\wvec}}\) \(\newcommand{\Sighat}{\widehat{\Sigma}}\) \(\newcommand{\lt}{<}\) \(\newcommand{\gt}{>}\) \(\newcommand{\amp}{&}\) \(\definecolor{fillinmathshade}{gray}{0.9}\)Chapter 10: Persuasive Messages
Encouraging Action Through Clear Reasoning
Introduction
Persuasive messages are used when a writer wants a reader to consider an idea, approve a request, accept a recommendation, support a decision, or take action. In business, persuasion appears in many forms, including proposals, requests for approval, recommendations, sales communication, promotional writing, and messages designed to encourage response from customers, coworkers, supervisors, or the public.
Because persuasive communication often asks readers to move from one position to another, successful persuasion requires more than simply stating what the writer wants. Readers usually need a reason to listen, a reason to believe, and a reason to act. Strong persuasive writing therefore depends on careful planning, audience awareness, clear organization, and credible support.
The most effective persuasive messages do not rely on pressure. Instead, they present ideas logically, explain benefits clearly, and use professional tone to help readers understand why a request or recommendation deserves consideration. In persuasive writing, professional tone means sounding confident, respectful, realistic, and focused on the reader’s needs rather than sounding demanding or overly emotional. Writers must also recognize that persuasive strategies often change depending on who the audience is. A message written to a supervisor may focus on efficiency or cost, while a message written to customers may emphasize convenience, value, or trust.
Persuasion also plays a central role in sales and marketing communication. Promotional messages often follow a structured pattern such as AIDA (attention, interest, desire, and action) to guide readers from initial interest to response.
This chapter explains how persuasive messages work, how audience influences persuasion, how ideas should be organized, how evidence strengthens credibility, and how persuasive communication supports both workplace and customer-focused writing.
After reading this chapter, you should be able to:
- Explain the purpose of persuasive messages in business communication.
- Identify common business situations in which persuasive writing is used.
- Describe how audience analysis strengthens persuasion with different readers.
- Organize persuasive messages using clear and effective structure.
- Apply logic, evidence, and credibility in persuasive writing.
- Use professional tone to encourage reader acceptance without pressure.
- Explain how AIDA strengthens persuasive communication in sales and marketing messages.
Communication in Action
A college student who works part-time at a retail store wants to adjust a weekly shift because of a new class schedule. Simply stating, I need my hours changed may communicate the request, but it does little to persuade the supervisor.
A stronger message explains the request while also showing awareness of the workplace:
My Tuesday evening class now begins at 5:30 p.m., which overlaps with my current shift. If possible, I would appreciate moving that shift to Wednesday evening. I am available at the same hours on Wednesday and can also help cover Saturday mornings if needed.
This message is more persuasive because it does more than present a personal need. It explains the reason, offers a practical solution, and shows willingness to support the workplace at the same time.
This example reflects an important principle of persuasive communication: readers are more likely to respond positively when they see both the request and a workable benefit or solution. In many professional situations, persuasion becomes stronger when the message shows flexibility, clear reasoning, and respect for the other person’s needs.
10.1 Understanding Persuasive Communication
Unlike routine messages, persuasive messages usually ask readers to make a judgment, change a position, approve a request, or take action. Because the reader may not immediately agree, the writer must do more than state the request. The message should explain why the idea matters, how it benefits the reader or organization, and why the recommendation is reasonable.
Because persuasive communication often asks readers to move from one position to another, successful persuasion depends on more than simply stating what the writer wants. In other words, the reader may need to shift from hesitation to agreement, from inaction to action, or from seeing a request as personal preference to seeing it as a reasonable business decision. This means persuasive writing must be planned carefully so the message feels logical rather than forceful.
For example, a writer who says:
Please approve additional staffing for next month.
states the request clearly, but the sentence gives the reader no reason to agree.
A stronger version reads:
Approving temporary staffing for next month will help maintain customer response times during the seasonal increase in orders.
The second version connects the request to a business need. It connects the recommendation to a recognizable business need rather than presenting the request alone.
Persuasive communication appears in many workplace situations. A writer may ask for approval, recommend a change, suggest a new idea, or encourage support for a decision. In each case, the goal is similar: help the reader understand why the request or recommendation deserves consideration.
Strong persuasive writing does not attempt to pressure readers. Ethical persuasion presents ideas honestly, supports them with reasonable explanation, and respects the reader’s ability to decide.
A useful question before drafting is:
Why should this matter to the reader?
When writers answer that question clearly, persuasion becomes stronger because the message focuses on reader value rather than writer preference.
A department manager wants approval to replace outdated software. Which statement would most likely persuade decision makers in a professional setting?
- We need new software immediately.
- The current system is frustrating for everyone.
- Updating the software this month will reduce reporting errors and improve monthly processing time.
- Everyone agrees the software should change.
- Answer
-
C
Explanation: The strongest persuasive message connects the request to a clear business benefit that supports decision making.


