Podcast
Questions and Answers
What is a potential disincentive for new entrants in a concentrated market?
What is a potential disincentive for new entrants in a concentrated market?
Which of the following is NOT a necessary condition for market power due to concentration?
Which of the following is NOT a necessary condition for market power due to concentration?
What strategy did Amazon employ to gain a larger share of the e-book market?
What strategy did Amazon employ to gain a larger share of the e-book market?
What was the effect of the agency model on e-book pricing?
What was the effect of the agency model on e-book pricing?
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Which two companies pressured publishers to collaborate on the new selling arrangement?
Which two companies pressured publishers to collaborate on the new selling arrangement?
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What was the market share of Apple in the e-book market by 2012?
What was the market share of Apple in the e-book market by 2012?
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Which group of publishers primarily agreed to the agency model proposed by Apple?
Which group of publishers primarily agreed to the agency model proposed by Apple?
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What could be considered a negative outcome of the agency model for publishers?
What could be considered a negative outcome of the agency model for publishers?
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How is the absolute concentration degree calculated?
How is the absolute concentration degree calculated?
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What does the Hirschman-Herfindahl index indicate?
What does the Hirschman-Herfindahl index indicate?
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If the four firms in an industry have equal market shares of 0.25 each, what would be the Hirschman-Herfindahl index?
If the four firms in an industry have equal market shares of 0.25 each, what would be the Hirschman-Herfindahl index?
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How does the relative concentration degree help in understanding market competition?
How does the relative concentration degree help in understanding market competition?
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What happens to the Hirschman-Herfindahl index when the number of firms decreases but shares remain unequal?
What happens to the Hirschman-Herfindahl index when the number of firms decreases but shares remain unequal?
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What was the primary reason for the antitrust suit filed against Apple and the publishers?
What was the primary reason for the antitrust suit filed against Apple and the publishers?
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What significant action did Apple take in July 2014?
What significant action did Apple take in July 2014?
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Which company dominates the U.S. e-book market share?
Which company dominates the U.S. e-book market share?
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How does bookshop.org benefit independent bookstores?
How does bookshop.org benefit independent bookstores?
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What strategy does Amazon employ to gain market share in book sales?
What strategy does Amazon employ to gain market share in book sales?
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What happened to the number of partner bookstores at bookshop.org by March 2023?
What happened to the number of partner bookstores at bookshop.org by March 2023?
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What unique offering does Amazon provide as part of its business model?
What unique offering does Amazon provide as part of its business model?
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What percentage of e-book sales does not specify an independent bookstore on bookshop.org?
What percentage of e-book sales does not specify an independent bookstore on bookshop.org?
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What does relative contractual power allow clients and suppliers to do?
What does relative contractual power allow clients and suppliers to do?
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Which aspect is NOT a factor influencing contractual power?
Which aspect is NOT a factor influencing contractual power?
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What is a significant limitation of Porter's model of competition?
What is a significant limitation of Porter's model of competition?
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What defines a strategic grouping within a sector?
What defines a strategic grouping within a sector?
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Which scenario highlights the importance of integration with complementary businesses?
Which scenario highlights the importance of integration with complementary businesses?
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What is one of the primary strategies Amazon uses to achieve market dominance?
What is one of the primary strategies Amazon uses to achieve market dominance?
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How much did Amazon invest in Italy as part of its infrastructure development?
How much did Amazon invest in Italy as part of its infrastructure development?
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What has contributed to Jeff Bezos becoming the richest person in the world?
What has contributed to Jeff Bezos becoming the richest person in the world?
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Which other company is mentioned as approaching a market value of one trillion dollars?
Which other company is mentioned as approaching a market value of one trillion dollars?
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According to the content, which of the following factors contributes to Amazon's competitive advantage?
According to the content, which of the following factors contributes to Amazon's competitive advantage?
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What impact does Amazon have on traditional retailers according to the content?
What impact does Amazon have on traditional retailers according to the content?
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Which of the following best describes Amazon's approach to customer purchasing?
Which of the following best describes Amazon's approach to customer purchasing?
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What is a reason families might choose to shop on Amazon according to the content?
What is a reason families might choose to shop on Amazon according to the content?
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Qual è la somma delle quote detenute dalle prime tre imprese in un dato mercato?
Qual è la somma delle quote detenute dalle prime tre imprese in un dato mercato?
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Cosa indica un alto valore dell'indice di Hirschman-Herfindahl?
Cosa indica un alto valore dell'indice di Hirschman-Herfindahl?
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Qual è l'indice di Hirschman-Herfindahl se quattro imprese hanno tutte quote uguali di 0,25?
Qual è l'indice di Hirschman-Herfindahl se quattro imprese hanno tutte quote uguali di 0,25?
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Come cambia l'indice di Hirschman-Herfindahl con il diminuire delle imprese a parità di sperequazione?
Come cambia l'indice di Hirschman-Herfindahl con il diminuire delle imprese a parità di sperequazione?
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Qual è la media delle quote detenute dalle prime sei imprese in un mercato, secondo la concentrazione relativa?
Qual è la media delle quote detenute dalle prime sei imprese in un mercato, secondo la concentrazione relativa?
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Quale delle seguenti strategie rappresenta un approccio di crescita per le imprese?
Quale delle seguenti strategie rappresenta un approccio di crescita per le imprese?
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Quale dei seguenti fattori non è considerato un fattore critico di successo in un ambiente competitivo?
Quale dei seguenti fattori non è considerato un fattore critico di successo in un ambiente competitivo?
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Cosa si intende per 'oceano blu' nelle strategie aziendali?
Cosa si intende per 'oceano blu' nelle strategie aziendali?
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Quale delle seguenti opzioni non appartiene alle nozioni introduttive riguardanti un modello di business?
Quale delle seguenti opzioni non appartiene alle nozioni introduttive riguardanti un modello di business?
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Qual è una caratteristica primaria dell'ambiente competitivo specifico per le imprese multi business?
Qual è una caratteristica primaria dell'ambiente competitivo specifico per le imprese multi business?
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Quale delle seguenti precondizioni è necessaria affinché la concentrazione dell'offerta segnali un vantaggio competitivo?
Quale delle seguenti precondizioni è necessaria affinché la concentrazione dell'offerta segnali un vantaggio competitivo?
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Qual è un fenomeno che può segnalare sperequazione del potere di mercato a seguito di concentrazione?
Qual è un fenomeno che può segnalare sperequazione del potere di mercato a seguito di concentrazione?
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Che tipo di modello è stato proposto da Apple per la vendita di e-book?
Che tipo di modello è stato proposto da Apple per la vendita di e-book?
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Quale risultato ha avuto l'adozione del modello agenziale nel mercato degli e-book?
Quale risultato ha avuto l'adozione del modello agenziale nel mercato degli e-book?
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Quale delle seguenti affermazioni meglio descrive la strategia di Amazon per dominare il mercato degli e-book?
Quale delle seguenti affermazioni meglio descrive la strategia di Amazon per dominare il mercato degli e-book?
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Quale società ha ottenuto una quota di mercato di circa il 10% nel mercato degli e-book nel 2012?
Quale società ha ottenuto una quota di mercato di circa il 10% nel mercato degli e-book nel 2012?
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Quale gruppo di editori ha accordato di vendere libri attraverso l'iBookstore di Apple?
Quale gruppo di editori ha accordato di vendere libri attraverso l'iBookstore di Apple?
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Quale affermazione riguarda l'effetto del modello agenziale sulle entrate di Amazon e dei librai?
Quale affermazione riguarda l'effetto del modello agenziale sulle entrate di Amazon e dei librai?
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Quale affermazione descrive meglio il modello di business di bookshop.org?
Quale affermazione descrive meglio il modello di business di bookshop.org?
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Qual è la percentuale di mercato detenuta da Amazon nel settore degli ebook negli Stati Uniti?
Qual è la percentuale di mercato detenuta da Amazon nel settore degli ebook negli Stati Uniti?
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Quale delle seguenti affermazioni è corretta riguardo all'antitrust contro Apple?
Quale delle seguenti affermazioni è corretta riguardo all'antitrust contro Apple?
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Qual è la strategia di mercato di Amazon per conquistare la clientela?
Qual è la strategia di mercato di Amazon per conquistare la clientela?
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Qual è stato il cambiamento principale per bookshop.org entro marzo 2023?
Qual è stato il cambiamento principale per bookshop.org entro marzo 2023?
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Quanto valeva il mercato globale degli ebook nel 2019?
Quanto valeva il mercato globale degli ebook nel 2019?
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Quale problema ha dovuto affrontare Andy Hunter quando ha lanciato bookshop.org?
Quale problema ha dovuto affrontare Andy Hunter quando ha lanciato bookshop.org?
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Quale percentuale del prezzo viene distribuita tra tutte le librerie se il cliente non indica una libreria specifica su bookshop.org?
Quale percentuale del prezzo viene distribuita tra tutte le librerie se il cliente non indica una libreria specifica su bookshop.org?
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Qual è l'effetto di un elevato rapporto domanda-offerta sul mercato?
Qual è l'effetto di un elevato rapporto domanda-offerta sul mercato?
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Qual è una delle barriere all'uscita che condiziona l'aggiustamento dell'offerta?
Qual è una delle barriere all'uscita che condiziona l'aggiustamento dell'offerta?
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Come si manifesta intensità della concorrenza nel mercato?
Come si manifesta intensità della concorrenza nel mercato?
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Quale aspetto condiziona la struttura dei costi delle imprese?
Quale aspetto condiziona la struttura dei costi delle imprese?
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Qual è la relazione tra differenziazione e concorrenza?
Qual è la relazione tra differenziazione e concorrenza?
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Quali fattori influenzano le barriere all'uscita da un settore?
Quali fattori influenzano le barriere all'uscita da un settore?
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Qual è il ruolo del ciclo di vita del prodotto nel mercato?
Qual è il ruolo del ciclo di vita del prodotto nel mercato?
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Cosa determina la leva operativa delle imprese?
Cosa determina la leva operativa delle imprese?
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Study Notes
Concentration
- Concentration is an indicator of the competitive advantage of large firms
- Higher concentration can indicate the presence of barriers to new entrants.
- Factors that can influence concentration include: homogeneity of technology, lack of significant differentiation, economies of scale, and bargaining power over suppliers and distributors.
Amazon vs Apple & Publishers
- Amazon dominated the e-book market with ~90% of sales in 2007.
- Amazon was selling books at a loss to gain market share, buying e-books from publishers for 15andsellingthemfor15 and selling them for 15andsellingthemfor9.99.
- Apple, under Steve Jobs, pushed publishers to adopt an "agency model," where publishers set prices and Apple takes 30% commission.
- Apple convinced major publishers like Macmillan, Hachette, Simon & Schuster, HarperCollins, and Penguin to join the agency model.
- Amazon was forced to adopt the agency model in 2012, reducing their e-book market share to 60%.
- Apple and major publishers were sued for price fixing due to higher prices under the agency model.
- Apple settled in 2014, agreeing to pay $450 million.
E-book Market Facts
- The global e-book market was valued at $18.13 billion in 2019.
- Amazon controls 83% of the U.S. e-book market share.
- Other key players include Apple Books, Barnes & Noble, Kobo, and Google.
Amazon & the E-book Landscape
- Amazon sells half of all books in the market and three-quarters of those sold online.
- Amazon is also a publisher (Amazon Publishing), digital library with Prime Reading, an e-reader device (Kindle), and a book social network (Goodreads).
- Amazon employs aggressive pricing, often selling books below cost to gain market share.
- Bookshop.org, a platform connecting independent bookstores, has emerged as a competitor to Amazon.
- Bookshop.org provides a 30% commission to participating bookstores and distributes 10% of the price to all bookstores when customers purchase a book without specifying a bookstore.
Concentration Measures
- Absolute Concentration: a score calculated by summing the market share of the N largest firms.
- Relative Concentration: measures how the distribution of market share is compared to the average share value.
Hirschman-Herfindahl (H-H) Index
- Varies between 0 (perfect competition) and 1 (monopoly).
- Higher value indicates greater concentration.
- Considers both the number of firms and the difference in market share.
The Power Of Clients And Suppliers
- Relative bargaining power: the ability to forgo a transaction (e.g. ability to switch suppliers, find alternative customers).
- Considerations influencing bargaining power include firm size, concentration, costs of substitution, information availability, and potential for vertical integration.
Porter's Model Limitations
- The model is static while competition is dynamic.
- The model doesn't consider changing technology, evolving consumer preferences, or the importance of complementary products.
- The model doesn't adequately represent the interplay of competition and cooperation.
- The model doesn't account for external stakeholders in the sector.
Strategic Grouping
- A group of companies in the same industry employing similar strategies, resources, and organizational structures.
Amazon's Dominance
- The company utilizes aggressive pricing and massive investments in resources like logistics (27 billion euros spent globally, including 1.6 billion euros in Italy).
- Amazon's approach aims to minimize taxes and capture market share, potentially harming traditional competitors.
- Amazon's growth is driven by its ability to offer competitive prices, rapid delivery, and efficient logistics.
The Competitive Environment
- Factors leading to uncertainty: The competitive environment is shaped by various factors, which contribute to uncertainty. These include the number and size of competitors, the ease of entry and exit, the availability of substitutes, and customer bargaining power.
- Concentration and Entry Barriers: The concentration level in an industry can influence competition. High concentration often indicates a few dominant players, potentially leading to collusion or aggressive competition. However, this conclusion requires further examination. Entry barriers can discourage new competitors, impacting industry dynamics.
- Case of E-books: The e-book market provides a prime example of how concentration and competitive dynamics intertwine. Amazon's dominance faced challenges from Apple's agency model, which influenced market share and pricing strategies. The antitrust lawsuit against Apple and its competitors highlights the complexities of market control and pricing in a highly concentrated industry.
- Concentration Index: To measure concentration, various tools are employed, including the concentration ratio, which indicates the combined market share of the top N companies. The Herfindahl-Hirschman Index (HHI) provides further insight by considering the distribution of market shares among companies, offering a more nuanced picture.
- Relationship between Supply and Demand: The balance between supply and demand plays a crucial role in shaping competitive landscapes. If supply outpaces demand, leading to aggressive price reduction, companies might resort to cost-cutting measures to maintain profitability.
- Product Life Cycle: Products typically follow a defined lifecycle, encompassing stages like introduction, growth, maturity, and decline. Understanding these phases helps companies identify competitive strategies and adapt to changing market conditions.
- Exit Barriers: Exit barriers hinder companies from leaving a market, even during difficult periods. The industry's structure, relationships with other sectors, and the presence of institutional interventions contribute to these barriers. Exit barriers influence competition as they restrict the natural adjustment of supply to meet demand.
- Cost Structure and Competitive Advantage: Competitive advantage can be driven by a company's cost structure. High fixed costs in the industry create intense pressure to reduce prices, potentially impacting profit margins. Operating leverage measures the sensitivity of profits to changes in sales, highlighting the significance of cost structure in competitive dynamics.
- Differentiation and Competitive Advantage: Companies can strive for competitive advantage through product differentiation, creating offerings that stand apart from competitors based on features or perceived value. Differentiation can reduce price-based competition but requires investment to maintain uniqueness.
- Defining Intensity of Competition: Recognizing the intensity of competition requires observing key indicators within an industry, such as frequent price changes, frequent product launches, investment in communication, and strengthening the direct relationship with the market. These actions reflect active efforts to gain or maintain a competitive edge.
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Description
Explore the dynamics of market concentration as an indicator of competitive advantage among large firms. This quiz delves into the case study of Amazon versus Apple and how their strategies shaped the e-book market, influencing pricing models and market shares among major publishers.