The essence of component-based design and coordination

Is there a characteristic of coordination languages that makes them qualitatively different from general programming languages and deserves special academic attention? This report proposes a nuanced answer in three parts. The first part highlights that coordination languages are the means by which composite software applications can be specified using components that are only available separately, or later in time, via standard interfacing mechanisms. The second part highlights that most currently used languages provide mechanisms to use externally provided components, and thus exhibit some elements of coordination. However not all do, and the availability of an external interface thus forms an objective and qualitative criterion that distinguishes coordination. The third part argues that despite the qualitative difference, the segregation of academic attention away from general language design and implementation has non-obvious cost trade-offs.Comment: 8 pages, 2 figures, 3 table

Improving Care for Individuals With Limited English Proficiency: Facilitators and Barriers to Providing Language Services in California Public Hospitals

Evaluates twelve public hospitals' efforts to improve language services for patients with limited English proficiency: policies and procedures, organizational commitment, strategies for change, training, effectiveness, and facilitators and barriers