Chapter 5: Quiz
1. The U.S. self-help industry generates approximately how much revenue annually?
- A) $1 billion
- B) $5 billion
- C) $13 billion
- D) $50 billion
Answer: C. The U.S. self-help industry generates approximately $13 billion annually, encompassing books, courses, coaching, apps, and seminars.
2. The "repeat customer problem" in self-help refers to:
- A) Customers returning books for refunds
- B) The fact that the industry depends on customers buying book after book, which suggests the products don't permanently solve the problems they address
- C) Customers reading the same book multiple times
- D) The difficulty of marketing to new customers
Answer: B. If self-help books worked as promised, readers would stop buying them. The industry's growth depends on repeat consumption, creating a structural tension between solving problems and maintaining a customer base.
3. Most corporate training evaluations stop at which level of the Kirkpatrick model?
- A) Level 1: Reaction (did participants enjoy it?)
- B) Level 2: Learning (did they learn the content?)
- C) Level 3: Behavior (did their behavior change?)
- D) Level 4: Results (did business outcomes improve?)
Answer: A. Most evaluations measure only participant satisfaction, which doesn't predict whether the training actually changes behavior or improves outcomes.
4. The Hawthorne effect in corporate training means:
- A) Training programs always fail
- B) Any intervention that signals "the company cares" can produce short-term improvements, regardless of the specific content
- C) Only Hawthorne-certified programs are effective
- D) Training works better in factory settings
Answer: B. The Hawthorne effect means that attention itself improves performance, making it difficult to distinguish effective programs from ineffective ones without proper experimental controls.
5. The therapist-influencer phenomenon is potentially harmful because:
- A) All therapists are unqualified
- B) Social media content is subject to the same simplification pressures as all popular psychology, and may encourage self-diagnosis over professional evaluation
- C) Social media is always bad for mental health
- D) Therapists should never have public profiles
Answer: B. The structural incentives of social media (engagement, shares, views) push therapist-influencers toward the same simplification that affects all psychology content. The additional risks of self-diagnosis and parasocial therapeutic relationships are specific to this format.
6. The chapter's incentive map shows that across the psychology marketplace:
- A) Only self-help authors have incentives to distort
- B) Researchers are exempt from distortion incentives
- C) At every point, incentives push toward simplification, certainty, and drama
- D) Financial incentives don't affect the quality of information
Answer: C. The map shows that every actor — authors, trainers, apps, influencers, researchers, journalists — has incentives that reward simplification and certainty, and punish nuance and uncertainty.
7. The chapter argues that understanding who profits from a psychology claim:
- A) Proves the claim is false
- B) Is irrelevant to evaluating the claim
- C) Provides important context but doesn't determine truth — profitable claims can still be true
- D) Should be the only factor in your evaluation
Answer: C. Incentive awareness adds context, not cynicism. Exercise is both profitable and evidence-based. Myers-Briggs is profitable and evidence-free. The incentive structure helps you calibrate your scrutiny, not determine the verdict.
8. The corporate training industry is worth approximately:
- A) $10 billion
- B) $50 billion
- C) $370 billion
- D) $1 trillion
Answer: C. The global corporate training and leadership development industry is worth over $370 billion, making it one of the largest commercial consumers of psychology claims.
9. Which of the following is a legitimate benefit of the therapist-influencer movement?
- A) Replacing the need for professional therapy
- B) Reducing mental health stigma and providing basic psychoeducation to underserved populations
- C) Providing clinical diagnoses through social media
- D) Ensuring all mental health information online is accurate
Answer: B. At its best, the therapist-influencer movement normalizes mental health conversations and reaches people who might never otherwise encounter mental health information.
10. The chapter argues that the self-help industry's size does NOT validate its effectiveness because:
- A) All self-help books are fraudulent
- B) Market size reflects demand for transformation narratives, not the effectiveness of specific products
- C) The industry is too small to be meaningful
- D) Government regulations ensure quality
Answer: B. Revenue indicates market demand, not product efficacy. The industry grows because of repeat consumption, the Barnum effect, and the universal human desire for self-improvement — regardless of whether specific products deliver on their promises.