Paternalistic Leadership: A Review and Agenda for Future Research

The growing interest in paternalistic leadership research has led to a recent proliferation of diverse definitions and perspectives, as well as a limited number of empirical studies. Consequently, the diversity of perspectives has resulted in conceptual ambiguities, as well as contradictory empirical findings. In this article, the authors review research on paternalistic leadership in an effort to assess the current state of the literature. They investigate the construct of paternalistic leadership and review the findings related to its outcomes and antecedents as well as the various measurement scales used in paternalistic leadership research. On the basis of this review, the article concludes with an agenda for future theoretical and empirical research on this emerging and intriguing new area for leadership research

The Genome Sequence of Taurine Cattle:A Window to Ruminant Biology and Evolution

To understand the biology and evolution of ruminants, the cattle genome was sequenced to about sevenfold coverage. The cattle genome contains a minimum of 22,000 genes, with a core set of 14,345 orthologs shared among seven mammalian species of which 1217 are absent or undetected in noneutherian (marsupial or monotreme) genomes. Cattle-specific evolutionary breakpoint regions in chromosomes have a higher density of segmental duplications, enrichment of repetitive elements, and species-specific variations in genes associated with lactation and immune responsiveness. Genes involved in metabolism are generally highly conserved, although five metabolic genes are deleted or extensively diverged from their human orthologs. The cattle genome sequence thus provides a resource for understanding mammalian evolution and accelerating livestock genetic improvement for milk and meat production.Fil: Bovine Genome Sequencing and Analysis Consortium. Bovine Genome Sequencing And Analysis Consortium; Estados UnidosFil: Amadio, Ariel Fernando. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Santa Fe. Estación Experimental Agropecuaria Rafaela; ArgentinaFil: Poli, Mario Andres. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Genética; Argentin