Publications
Explore 7,342 academic publications
<i>The Brain's Default Network</i>
Thirty years of brain imaging research has converged to define the brain's default network—a novel and only recently appreciated brain system that participates in internal modes...
‘Small Changes' to Diet and Physical Activity Behaviors for Weight Management
Obesity is associated with numerous short- and long-term health consequences. Low levels of physical activity and poor dietary habits are consistent with an increased risk of ob...
ACSM's guidelines for exercise testing and prescription
SECTION I: HEALTH APPRAISAL AND RISK ASSESSMENT 1 Benefits and Risks Associated with Physical Activity 2 Preparticipation Health Screening SECTION II: EXERCISE TESTING 3 Preexer...
The Resource-Based Theory of Competitive Advantage: Implications for Strategy Formulation
Recent contributions to strategic management and the theory of the collectively known as the view of the firm provide illuminating insights into the sources of profitability a...
Prediction of Coronary Heart Disease Using Risk Factor Categories
Background —The objective of this study was to examine the association of Joint National Committee (JNC-V) blood pressure and National Cholesterol Education Program (NCEP) chole...
Development of a DTPA Soil Test for Zinc, Iron, Manganese, and Copper
Abstract A DTPA soil test was developed to identify near‐neutral and calcareous soils with insufficient available Zn, Fe, Mn, or Cu for maximum yields of crops. The extractant c...
Global patterns of 16S rRNA diversity at a depth of millions of sequences per sample
The ongoing revolution in high-throughput sequencing continues to democratize the ability of small groups of investigators to map the microbial component of the biosphere. In pa...
phytools: an R package for phylogenetic comparative biology (and other things)
Summary 1. Here, I present a new, multifunctional phylogenetics package, phytools, for the R statistical computing environment. 2. The focus of the package is on methods for phy...
Toward a Theory of Stakeholder Identification and Salience: Defining the Principle of who and What Really Counts
Stakeholder theory has been a popular heuristic for describing the management environment for years, but it has not attained full theoretical status. Our aim in this article is ...
The External Control of Organizations: A Resource Dependence Perspective
Examines how external constraints affect organizations and how to design and manage organizations under such constraints. Taking a resource dependence perspective on organizatio...