Vertical integration
In microeconomics, management and international political economy, vertical integration, also referred to as vertical consolidation, is an arrangement in which the supply chain of a company is integrated and owned by that company. Usually each member of the supply chain produces a different product or service, and the products combine to satisfy a common need. It contrasts with horizontal integration, wherein a company produces several items that are related to one another. Vertical integration has also described management styles that bring large portions of the supply chain not only under a common ownership but also into one corporation.
Vertical integration can be desirable because it secures supplies needed by the firm to produce its product and the market needed to sell the product, but it can become undesirable when a firm's actions become anti-competitive and impede free competition in an open marketplace. Vertical integration is one method of avoiding the hold-up problem. A monopoly produced through vertical integration is called a vertical monopoly: vertical in a supply chain measures a firm's distance from the final consumers; for example, a firm that sells directly to the consumers has a vertical position of 0, a firm that supplies to this firm has a vertical position of 1, and so on.
Measurement
The vertical integration of a company can be measured using the Real net output ratio:Added value is the difference between a company's turnover and externally purchased services, such as profit, gross wages, or other non-wage labor costs.
In essence, the less a company outsources, the higher the degree of vertical integration - or the degree of integration tends towards one, representing a high degree of vertical integration.
This also means that the lower the vertical integration - the higher the proportion of purchased components and services - the lower the real net output ratio, as this reduces value creation.
Vertical expansion
Vertical integration is often closely associated with vertical expansion which, in economics, is the growth of a business enterprise through the acquisition of companies that produce the intermediate goods needed by the business or help market and distribute its product. A firm may desire such expansion to secure the supplies needed by the firm to produce its product and the market needed to sell the product. Such expansion can become undesirable from a system-wide perspective when it becomes anti-competitive and impede free competition in an open marketplace.The result is a more efficient business with lower costs and more profits. On the undesirable side, when vertical expansion leads toward monopolistic control of a product or service then regulative action may be required to rectify anti-competitive behavior. Related to vertical expansion is lateral expansion, which is the growth of a business enterprise through the acquisition of similar firms, in the hope of achieving economies of scale.
Vertical expansion is also known as a vertical acquisition. Vertical expansion or acquisitions can also be used to increase sales and to gain market power. The acquisition of DirecTV by News Corporation is an example of forwarding vertical expansion or acquisition. DirecTV is a satellite TV company through which News Corporation can distribute more of its media content: news, movies, and television shows. The acquisition of NBC by Comcast is an example of backward vertical integration. For example, in the United States, protecting the public from communications monopolies that can be built in this way is one of the missions of the Federal Communications Commission.
Scholars' findings suggest that a reduction in inefficiencies caused by the market vertical value chains, including downstream prices or double mark-up, can be negated with vertical integration. Application in more complex environments can help firms overcome market failures. Scholars also identified potential risks and boundaries which may occur under vertical integration. This includes the potential competitor, the enhancements to horizontal collusion, and development of barriers to entry. However, it is still debated over if vertical integration expected efficiencies can lead to competitive harm to the market. Some conclude that in many cases that the efficiencies outweigh the potential risks.
Three types of vertical integration
Contrary to horizontal integration, which is a consolidation of many firms that handle the same part of the production process, vertical integration is typified by one firm engaged in different parts of production. Vertical integration is the degree to which a firm owns its upstream suppliers and its downstream buyers. The differences depend on where the firm is placed in the order of the supply chain. There are three varieties of vertical integration: backward vertical integration, forward vertical integration, and balanced vertical integration.- Backward vertical integration: A company exhibits backward vertical integration when it controls subsidiaries that produce some of the inputs used in the production of its products. For example, an automobile company may own a tire company, a glass company, and a metal company. Control of these three subsidiaries is intended to create a stable supply of inputs and ensure consistent quality in their final product. It was the main business approach of Ford and other car companies in the 1920s, who sought to use curated designs by Ford engineers, while minimizing costs by integrating the production of cars and car parts, as exemplified in the Ford River Rouge Complex. This type of integration also makes the barriers to entry into an industry more difficult. The control of subsidiaries that produce the raw materials needed in the production process gives a company the power to refuse access to resources to competitors and new entrants. They have the ability to cut off the chain of supply for competing buyers and thus, strengthen their position in their respective industry.
- Forward vertical integration: A company tends toward forward vertical integration when it controls distribution centers and retailers where its products are sold. An example is a brewing company that owns and controls a number of bars or pubs. Unlike backward vertical integration, which serves to reduce costs of production, forward vertical integration allows a company to decrease its costs of distribution. This includes avoiding paying taxes for exchanges between stages in the chain of production, bypassing other price regulations, and removing the need for intermediary markets. In addition, a company has the power to refuse to support sales of competing distribution centers and retailers. Similar to backward vertical integration, this ability increases the barriers to entry into an industry.
- Balanced vertical integration: A company demonstrates balanced vertical integration when it practices both backward vertical integration and forward vertical integration. Accomplishing this gives a company authority over the entire production and distribution process of a given product. A product that is produced in an integrated company as such exemplifies the result of a cost-efficient manufacture
For vertical integration to succeed, managers must be able to adapt their managerial approach to compliment the changes in functional activities that their vertical shift accompanies. Managers should make sure that their firm can take advantage of existing functional knowledge through organisation, and simultaneously allow new functional knowledge to develop. However, environmental possibilities can be a factor in determining whether vertical integration is successful.
Influence factors of vertical integration
- Technology : the probability of vertical integration between the two industries is less likely when the supply industry is more technology-intensive and the production industry is less technology-intensive. In addition, the impact of these factors is greater when inputs from the supply industry represent a large proportion of the total costs incurred by the production industry.
- Switching cost and product differentiation : based on a new insight that pricing incentive choice of a downstream producer may change by vertical integration, downstream firms are more likely to switch to a different supplier if the investment by firms in a particular relationship is low, or if the input market is similar to the spot market. In this case, vertical M&A is more likely to have a positive impact on consumers. However, if supplier switching costs are high, the impact of a vertical integration on consumers depends on the degree of downstream product differentiation. If the downstream product is significantly differentiated, vertical integration is more likely beneficial to consumers. In contrast, if the downstream products are close substitutes, vertical integration is likely to harm consumers.
Problems and benefits
Large companies are more likely than smaller companies to employ vertical integration, as they have more resources to manage each stage of production. Vertical integration allows control of production from beginning to end. Vertical integration requires a company to focus not only on its core business, but also on several difficult areas such as sourcing materials and manufacturing partners, distribution, and finally selling the product.
One benefit is that the implementation of vertical integration can yield increased profit margins or eliminate the leverage that other firms or buyers may have over the firm. It allows improved coordination between production and distribution firms and decreases the cost of exchange of goods between firms within a supply chain. Operational routines also become more consistent and certain as the management of these firms gradually merge. Vertically integrated firms rarely need to worry about the sufficiency in their supply of materials because they generally control the facilities that provide them. A vertically integrated company also creates high barriers of entry into their respective economy, eliminating most potential competition. Implementing vertical integration can be beneficial in that it reduces the distance that separates the suppliers and customers from the resources or information, which can then boost profits and efficiency.
There are internal and external society-wide gains and losses stemming from vertical integration, which vary according to the state of technology in the industries involved, roughly corresponding to the stages of the industry lifecycle. Static technology represents the simplest case, where the gains and losses have been studied extensively. A vertically integrated company usually fails when transactions within the market are too risky or the contracts to support these risks are too costly to administer, such as frequent transactions and a small number of buyers and sellers.