Cultural fusion is the process of integrating new information and generating new cultural forms. Cultural fusion theory recognizes the world as a churning information environment of cultural legacies, competing and complementing one another, forming novel cultural expressions in all aspects of life, including music, cuisine, pedagogy, legal systems, governance, economic behavior, spirituality, healthcare, norms of personal and interpersonal style, family structures, and so forth. This is a process of pan-evolution, involving countless channels, not merely two cultures coming together to form a third, hybrid culture. During this process the traditional pace and form of change is itself changing. Cultures are also transformed as a result of the churning process of an emergent global semantic field generated by countless networked exchanges.
Eric Mark Kramer
Siebert, Peterson, and Schramm’s Four Theories of the Press has been a powerful influence on scholarship on comparative press systems and normative press theories in the years since its publication in 1956. Its appeal comes from the way it combined a history of Western development with a normative schema that is simple and teachable. Critics have pointed out the shortcomings of both its historical accounts and its theoretical structure, charging that the book expressed a Cold War mentality, elided non-Western and nonliberal theories and practices, and neglected the complicating dimensions of race, class, gender, and ethnicity. Critics also note that actual press systems are usually governed by hybrid norms, and that press systems are increasingly interconnected, overlapping, and global. Yet, Four Theories of the Press retains significant influence despite these criticisms. One reason is that no real replacement has appeared and it is unlikely that a new map of normative theories will win acceptance. The work emerged at a unique moment of Western liberal global hegemony and a successor would require a similar hegemonic moment.
Kevin Real and Andy Pilny
Effective communication in health care teams is central to the delivery of high-quality, safe, dependable, and efficient patient care. Understanding how health care team communication operates within healthcare systems is important. Viewing health care teams in hospital settings as creators and channels for diffusions of health and risk messages is an important contribution to health communication scholarship. Health care teams are essential elements of healthcare systems. In many instances, they are components of multiteam systems embedded within larger network ecosystems. These teams are not identical, thus, considering how team type (e.g., unidisciplinary, multidisciplinary, interdisciplinary) shapes distinct communication processes offers a better understanding of how these teams facilitate health and risk message diffusion. TeamSTEPPS is an important framework for essential teamwork behaviors that facilitate team processes in healthcare systems. Significantly, we develop specific communication competencies drawn from observation work that facilitate health care team effectiveness. Ideas developed by Kurt Lewin are utilized to consider how different types of multiteam systems can be effective as channels and facilitators of health and risk messages. We end the chapter with examples from field research. A set of hospital nursing unidisciplinary teams comprise a network of teams that form a heterarchical structure with important messages flowing between teams. An innovative form of hospital interdisciplinary rounds relies on specific communication practices to create and exchange health and risk messages to patients, families, health care team members, and other healthcare stakeholders.