Unit 4 Study Guide

Disruptive Technologies

This section covers the theory of disruptive innovation, why dominant firms are often blindsided, and how they can improve their "radar."

Core Vocabulary & Precise Definitions

Disruptive Innovation: A process where a technology initially enters a market with performance attributes that existing customers don’t value, but improves over time until it invades established markets.
Sustaining Innovation: Improvements to existing products that satisfy the "sweet spot" of current consumer needs, often driven by requests from a firm's most lucrative customers.
McNamara Fallacy: A decision-making error where managers rely solely on past quantitative data and fail to see how new technologies change consumer behavior.
Creosote Bush Effect: A phenomenon where managers in large firms pull high-quality talent and resources off emerging projects to support existing "cash cow" offerings.
Enabling Technology: A technology that makes a product or service significantly more affordable and accessible to a wider population.
Option: A right, but not the obligation, to make a future investment; firms use this by taking small stakes in startups to monitor progress.

Key Concepts

Why Big Firms Fail: Leaders often fail because they are "too good" at listening to their current customers and focusing on high-margin products. Since disruptive technologies initially offer lower margins and underperform in traditional categories, managers rationally ignore them until it is too late.
Improving Monitoring: Firms can sharpen their radar by talking to scientific researchers and venture capitalists, rotating staff between divisions, and watching if employees leave to join startups in emerging fields.
Nurturing Innovation: To succeed, firms should give disruptive units a high degree of autonomy and geographical distance from the parent company to prevent resource-coveting by established teams.

Netflix & The Strategic Shift

This section explores the transition from physical distribution (atoms) to digital streaming (bits) and the resulting economic shifts.

Core Vocabulary & Precise Definitions

Atoms to Bits: The shift from media products as physical containers (atoms like DVDs) to digital files (bits).
First Sale Doctrine: A U.S. Supreme Court ruling that allows the owner of a physical copyrighted work to sell or rent it; crucially, this does not apply to digital streaming bits.
Fixed Costs: Expenses that do not vary according to production volume, such as the cost to produce a movie.
Marginal Costs: The costs associated with each additional unit produced; for digital content owners, this is effectively zero.
Transfer Pricing: The price paid when one division of a company transacts with another, which must be set at fair market values.
Windowing: Making content available to different distribution channels (theaters, DVD, streaming) for specific time periods.
Long-Enough Tail: A curated service that might not have every title but consistently has something for everyone to retain subscribers.

Key Concepts

The Content Gap: In the DVD era, the First Sale Doctrine allowed Netflix to rent any disc it bought. In streaming, Netflix must negotiate individual licenses for every title, which are expensive and often expire, forcing a shift toward owning Original Content.
Supplier Power: Because video content is highly differentiated (there is only one Star Wars), suppliers like Disney have massive bargaining power to raise prices or pull content for their own services.

Quiz

Question: 1. Scenario: A student creates a "Smart Wallet" app that only tracks basic spending, which most big banks ignore because their current customers want complex investment tools. Over three years, the app adds better features and eventually attracts the bank's own customers by offering a cheaper, easier way to manage money,. Which characteristics of disruptive innovation does this scenario best illustrate?

Answer choices: A. Entering with attributes current customers don't value, then improving to invade established markets. B. Using vertical integration to bypass suppliers and lower the price of banking services. C. Leveraging network effects to prevent established banks from copying the software features. D. Utilizing disintermediation to remove the bank as a middleman in the financial transaction.

Correct answer: A

Explanation: Disruptive technologies initially enter the market with performance attributes that existing customers don’t value, such as being "too simple",. Over time, these attributes improve until the technology is "good enough" to appeal to customers of incumbent products and invade established markets,. Choice B is wrong because it describes a supply chain strategy, C focuses on user-base value, and D is about cutting out middlemen, none of which define the core disruptive path,.

Question: 2. Scenario: A major gaming company starts a small "Virtual Reality" division to explore future trends. However, when the company’s flagship console release is delayed, the CEO pulls the top three engineers from the VR team to help fix the main console's code,. This move leaves the VR project without the talent it needs to succeed. Which phenomenon describes the CEO’s decision to prioritize the "cash cow" over the emerging project?

Answer choices: A. The McNamara Fallacy B. The Creosote Bush Effect C. The Osborne Effect D. Information Asymmetry

Correct answer: B

Explanation: The creosote bush effect occurs when managers pull high-quality talent and resources off emerging projects to support a firm's most lucrative "cash cow" offerings,. This happens because lucrative old tech has a credible case for big budget allocations and priority in shareholder-dependent firms,. Choice A describes reliance on past data, C is about preannouncing products too early, and D relates to unequal information, which do not fit the internal resource sapping described,,.

Question: 3. Scenario: A group of UT students creates a digital "Note-Sharing" platform. They spend $10,000 to build the website and database (fixed costs), but it costs them almost nothing to allow one additional student to download a set of study notes,. Which economic concept explains why the cost of providing one more digital download is effectively zero for the platform owners?

Answer choices: A. High fixed costs B. Total Cost of Ownership C. Near-zero marginal costs D. Transfer pricing

Correct answer: C

Explanation: Marginal costs are the expenses associated with each additional unit produced, which for digital content owners are effectively zero because computers can make limitless duplicates,. Fixed costs, like the initial $10,000 investment, do not vary according to production volume,. Choice A identifies the initial investment but not the zero-cost addition, B covers indirect costs of ownership, and D is about prices paid between company divisions,.

Question: 4. Scenario: A student buys a physical DVD of a movie from a local shop. Because he owns the disc, he is legally allowed to rent it to his roommate or sell it to a used media store without the studio's permission,. However, he cannot do the same with a digital movie he purchased through a streaming service account. Which legal principle explains why the student can rent out the physical disc but not the digital file?

Answer choices: A. Windowing B. Intellectual property theft C. Fair use licensing D. First Sale Doctrine

Correct answer: D

Explanation: The First Sale Doctrine allows an individual who purchases a physical copy of a copyrighted work to sell or rent that specific copy,. This ruling applies to physical "atoms" (like DVDs) but not to digital "bits" (streaming or files), which require separate licenses,. Choice A refers to the timing of content releases, B is a crime, and C is a different copyright exception, none of which describe this specific ownership right,.

Question: 5. Scenario: A film studio releases a blockbuster movie that is only available in theaters for the first three months. It is then sold on DVD, and finally, it appears on a specific streaming service six months after the initial release,. Which industry practice is the studio using to manage the release of its content across different channels?

Answer choices: A. Windowing B. Disintermediation C. Long-tail selection D. Vertical integration

Correct answer: A

Explanation: Windowing is the practice of making content available to different distribution channels (theaters, DVD, streaming) for specific time periods,. Studios use this to ensure they do not undercut higher-revenue early windows with lower-cost digital access. Choice B involves removing middlemen, C is about offering a near-limitless selection, and D is about owning multiple levels of the supply chain,.