ITIL® 4 – Pocket Guide. Jan Van bonЧитать онлайн книгу.
by an organization to provide services.
The service provider:
■ manages the resources that are configured to deliver the service
■ provides access to these resources for users
■ fulfils the agreed service actions (support)
Service provision may also include the supplying of goods.
The service provider will also have to manage the service performance (service level management), and to continually improve the services provided, to maintain the relationship and the value (co-)created.
The consumer consumes the services provided by the service provider.
Service consumption: Activities performed by an organization to consume services.
The consumer:
■ manages its own resources that are needed to use the service
■ performs service actions, including utilizing the provider’s resources, and requesting service actions to be fulfilled
The consumer may also receive (acquire) goods, delivered by the provider as parts of the service.
Service providers and service consumers have a relationship, based on the services provided by the provider to the consumer. This leads to a service relationship between providers and consumers.
Service relationship: A cooperation between a service provider and service consumer, including service provision, service consumption, and service relationship management.
This relationship needs to be managed.
Service relationship management: Joint activities performed by a service provider and a service consumer to ensure continual value co-creation based on agreed and available service offerings.
These activities include regular meetings over the delivered services, discussing new options, preparing for future needs, adjusting the service level agreements/contracts, etc. In business-to-consumer services, this may include surveys and other marketing research.
2.4.1 The service relationship model
The basic unit of one provider and one consumer can be repeated over and over again, to create endless chains and networks of provider-consumer relationships. For each unit, the provider creates new resources for the consumer or modifies existing resources.
In these service ecosystems, the term provider indicates a relative position: each consumer on its turn is a provider when that consumer adds value to the received services and provides it to the next position in the chain or network. This way, complex ecosystems of provider-consumer relationships can be created (Figure 3).
Figure 3. The service relationship model
■ 2.5 VALUE
Value is co-created in a service relationship between service consumer and service provider, as well as other stakeholders that are part of the relevant service relationship.
Value is only achieved when relationships have more positive effects than negative. This is a balance between desired outcomes and the associated costs and risks.
From the consumer’s perspective a service represents potential value, in terms of potential benefits at given costs and risks. On the one hand, the consumer has to define these benefits. Benefits can relate to gains created and/or pains relieved2. On the other hand, the consumer has to define the financial costs of the service (costs of service, risks imposed, etc.). A positive balance will lead to a service relationship with the service provider.
The relationship between the service and the desired outcomes is expressed in terms of the utility and warranty of the service.
2.5.1 Outcomes
The direct result of an activity is an output.
Output: A tangible or intangible deliverable of an activity.
Outcomes result from the use of these outputs (see Figure 6). The service provider produces outputs that help its consumers to achieve these outcomes.
Outcome: A result for a stakeholder enabled by one or more outputs.
To a large extent outcomes determine the actual value for the consumer. And as value is determined by the consumer, outcomes should also be determined by the consumer.
Service providers should spend serious amounts of effort in understanding the nature of the consumer’s needs and business characteristics, so that they are able to contribute to the desired outcomes for the consumer.
2.5.2 Costs
The co-creation of value often involves a transfer of money from the consumer to the provider. This is income for the provider, and cost for the consumer.
Cost: The amount of money spent on a specific activity or resource.
Often, costs are financial, but they may also be expressed in non-monetary terms, e.g. as time that is spent or avoided by resources. Ultimately, all costs can be expressed in terms of money, so they can be compared and used in a business case for the service consumer, weighing costs removed and costs imposed:
■ A service may remove costs from the service consumer: reduced costs of staff, technology, and other resources, which the consumer does not need to provide any more.
■ A service may also impose costs on the service customer: a price may be charged by the service provider, and there are other costs such as staff training, costs of network utilization, procurement, etc., which come with the service.
2.5.3 Risks
A service may also introduce new risks imposed on the service consumer, resulting from using the service.
Risk:
1. A possible event that could cause harm or loss, or make it more difficult to achieve objectives.
2. Uncertainty of outcome that can be used in the context of measuring the probability of positive outcomes as well as negative outcomes.
From the customer’s perspective, as with costs, risks can be removed as well as imposed. The consumer should weigh risks removed and risks imposed in the business case of the service proposition:
■ A service may remove risks from the service consumer: failure of the consumer’s infrastructure or lack of consumer’s staff will be avoided (or mitigated), through the use of the service provider’s more reliable resources.
■ A service may impose risks on the service consumer: the provider’s resources may fail or experience security breaches.
These risks need to be balanced with the net result of costs removed and costs imposed. This requires the customer and the provider to both clearly understand the impact of the service on the user’s business. The consumer contributes to this by clearly articulating the