What is the difference between vertical and horizontal information systems?

The distinction between vertical and horizontal information systems lies primarily in their scope and application within different industries. Vertical systems are designed to cater to specific industry needs, providing customized solutions that align with the unique processes and requirements of that particular sector. For example, an information system tailored for the healthcare industry would address regulations, patient management, and hospital administration uniquely relevant to healthcare, making it highly specialized.

Conversely, horizontal systems are not limited to a specific industry. Instead, they provide functionalities and tools that can be utilized across various industries. These systems often focus on broader business functions like accounting, human resources, or customer relationship management that can be adapted to the needs of different sectors.

This fundamental difference highlights why the correct answer clarifies that vertical systems are industry-specific while horizontal systems support a variety of industries. The focus on specific industry needs for vertical systems contrasts sharply with the versatility and general applicability of horizontal systems.