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We employ a historical case narrative of the Indian telephony sector to inductively develop a process model of institutional change in an industry within an emerging economy. Our findings highlight the turbulent nature of migrating institutional logics-one that involves processes we term subverting, maneuvering and bolstering. We demonstrate how these institutional dynamics impact entrepreneurial activity and explicate the role of the state as a constrained institutional entrepreneur in these scenarios. In highlighting the contested and capricious nature of such migration, we make contributions to the institutions-based view of strategy and entrepreneurship and the institutional logics and institutional entrepreneurship literatures.

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This special issue showcases research on the 90% of the world's adolescents growing up in the “majority world” (i.e., Asia, Africa, Latin America and the Caribbean). Articles were solicited that addressed three focal areas by (1) evaluating existing developmental models or proposing culturally based approaches to studying adolescent development; (2) describing successful models of interventions to improve the well‐being of youth; and (3) examining how global factors are experienced locally by adolescents. Contributors address these themes in a range of adolescent populations from majority world nations. We hope this special issue will be a useful resource to scholars who conduct research and teach about adolescence, to practitioners working with adolescents from different national backgrounds, and policymakers working on international issues.

Inflammatory bowel diseases (IBD), including Crohn's disease and ulcerative colitis, are chronic inflammatory disorders of the gastrointestinal tract whose prevalence has been dramatically increasing over the past decade. New studies have shown that IBD is the second most common chronic inflammatory disease worldwide after rheumatoid arthritis, affecting millions of people mainly in industrialized countries. Symptoms of IBD include frequent bloody diarrhea, abdominal cramping, anorexia, abdominal distension, and emesis. Although the exact etiology is unknown, it has been postulated that immunological, microbial, environmental, nutritional, and genetic factors contribute to the pathogenesis and severity of IBD. Today, no treatment has consistently been shown to be successful in treating IBD. This review summarizes current research on the epidemiology, etiology, pathophysiology, and existing treatment approaches, including pharmaceutical and nutritional options for IBD.