A. Which one of the following is not a supply-chain strategy?
a. negotiation with many suppliers
b. short-term relationships with few suppliers
c. keiretsu
d. vertical integration
B. How comfortable should consumers be in letting the reviews of others influence where and how they travel? What are the pros and cons?
The Correct Answer and Explanation is:
A. Which one of the following is NOT a supply-chain strategy?
Correct Answer: b. short-term relationships with few suppliers
Explanation:
In supply chain management, strategies are developed to optimize the sourcing, procurement, production, and logistics of goods and services. Among the recognized supply-chain strategies are:
- Negotiation with many suppliers (a): This is a traditional supply-chain strategy where a company sources from multiple suppliers to create competition, reduce costs, and reduce dependence on a single source. It enhances flexibility and price negotiation.
- Keiretsu (c): A Japanese concept where manufacturers form close relationships with suppliers, including financial ties or even equity ownership. It fosters loyalty, long-term commitment, and shared growth.
- Vertical Integration (d): This strategy involves a company owning or controlling its suppliers and/or distributors. This increases control over the supply chain, quality, and delivery times.
Option b, “short-term relationships with few suppliers,” is NOT a recognized or ideal supply-chain strategy.
It combines two negative traits—short-term focus and limited sourcing options—which lead to high risk, low stability, and minimal supplier commitment. In contrast, most supply chain strategies favor either long-term partnerships (like keiretsu) or having multiple sources (to mitigate risk). A short-term relationship with few suppliers exposes the company to supply disruptions, price volatility, and reduced bargaining power, making it a poor strategic choice.
B. How comfortable should consumers be in letting the reviews of others influence where and how they travel?
Answer: It depends on the context, but consumers should use reviews as one of many tools to inform travel decisions.
300-Word Explanation:
Online reviews have become a powerful influence in shaping travel decisions. Platforms like TripAdvisor, Google Reviews, and Yelp allow travelers to share experiences and read those of others before booking flights, hotels, or restaurants. However, while consumer reviews can be valuable, they should be approached with a critical mindset.
Pros:
- First-hand experience: Reviews often offer insights into service quality, cleanliness, and amenities that official descriptions may omit.
- Real-time updates: Recent reviews can reflect current conditions, such as renovations or changes in management.
- Diversity of opinions: A broad range of perspectives helps travelers anticipate potential problems and benefits.
Cons:
- Bias and subjectivity: Reviewers may exaggerate negative or positive experiences based on personal emotions or unrealistic expectations.
- Fake reviews: Some businesses post fake positive reviews or malicious competitors leave false negatives, skewing the overall rating.
- Over-reliance: Depending solely on reviews may limit spontaneity and personal exploration, and users may miss out on hidden gems.
Balanced Approach:
Consumers should read multiple reviews across different platforms, look for consistent patterns rather than one-off complaints, and consider the reviewer’s tone and credibility. It’s also helpful to cross-reference reviews with objective sources such as travel blogs, guidebooks, or official tourism websites.
In summary, reviews are a valuable but imperfect tool. Travelers should be comfortable using them as guidance, but not allow them to become the sole determinant of where and how they travel. Personal preferences, budget, and context should also factor into the decision-making process.