This paper examines a Personal Information Trust Service as a conceptual model of a Personal Data Service to unlock personal data from collection to use without privacy invasion. Personal Data Service is a service to let an individual store, manage, and deploy their key personal data in a highly...

The article presents the problem of competitiveness of Polish apples. In the paper the quantity of production and international trade of was analyzed. Major importers and exporters of apples were identified. In order to assess the international competitiveness ex post measure has been used. The...

Images play a crucial role in inspiring and informing travelers throughout the tourism experience. Due to this, destination management/marketing organizations (DMOs) do their best to provide visually rich websites and mobile applications. Among the factors guiding online communication choices,...