By Henry UcheProfessor Chibuzo Amaefula is an authority in Statistics and Econometrics. He is the current Head of Department (HOD), Maths and Statistics, Federal University, Otueke, Bayelsa State. In ...

Clonal hematopoiesis (CH), the benign clonal expansion of hematopoietic stem cells, is often caused by somatic sequence variations in genes associated with hematologic malignancies. Over the past ...

Pew Research Center is a nonpartisan, nonadvocacy fact tank that informs the public about the issues, attitudes and trends shaping the world.

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Nonfinancial assets derive their value from physical traits, like real estate and equipment, rather than financial claims. Intellectual property, such as patents and trademarks, are key examples of ...

Twenty years after the introduction of the theory, we revisit what it does—and doesn’t—explain. by Clayton M. Christensen, Michael E. Raynor and Rory McDonald Please enjoy this HBR Classic. Clayton M.