Results 61 to 70 of about 410,688 (266)
Exogenous Testosterone Enhances the Reactivity to Social Provocation in Males
Frontiers in Behavioral Neuroscience, 2018 Testosterone affects human social behavior in various ways. While testosterone effects are generally associated with muscular strength and aggressiveness, human studies also point towards enhanced status–seeking motives after testosterone administration.
Lisa Wagels +13 more
doaj +1 more source
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT In recent decades, agriculture has become increasingly concentrated through horizontal mergers and acquisitions via corporate entities, and policy makers are concerned this will be exacerbated by the aging population of farm operators. To reduce market concentration in agriculture, many states have enacted policies to entice new prospective ...
Justin M. Ross +2 more
wiley +1 more source
Unpacking the Farmland Capitalization Effect of Ethanol Establishment
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT We unpack the impact of expansions in ethanol production—as measured by proximity to newly constructed ethanol plants and capacity expansions—on farmland values using land transaction data from Kansas in combination with modern causal inference techniques.
Gabriel S. Sampson, Jisang Yu
wiley +1 more source
Investigación y Educación en Enfermería, 2012 En este artículo se discute el sentido que debe tener la investigación como herramienta de aproximación a la realidad cotidiana y del papel del investigador como agente de cambio social.Neste artigo se discute o sentido que deve ter a investigação como ...
Johan Sebastián Lopera Valle
doaj
Biomarkers of Sarcopenia: Current Status and Future Perspectives
AGING MEDICINE, EarlyView.In this review, we summarize the various biomarkers discovered in recent years, including biochemical, imaging, and physical testing markers. We analyze their advantages and disadvantages and propose potential ways to improve the diagnostic accuracy of biomarkers, as well as future research directions.
Bijin Luo +6 more
wiley +1 more source
AMA Journal of Ethics, 2012 If a physician worries that a treatment will benefit the patient through the placebo effect, should he perform it?
C Ronald, MacKenzie +2 more
openaire +2 more sources
Growth of Omnichannel Grocery Retailing and Food Prices
Agribusiness, EarlyView.ABSTRACT This paper examines the effects of the growth of omnichannel grocery retailing on food prices. We first develop a conceptual model of consumer choice and retailer pricing that allows us to evaluate changes in equilibrium prices, quantities, and profits with online channel growth and alternative pricing strategies.
Xiangwen Kong +2 more
wiley +1 more source
Exploring the Impact of Meat Alternative Labeling Regulations on the U.S. Meat Consumption Patterns
Agribusiness, EarlyView.ABSTRACT The global demand for conventional meat continues to rise, but it is also associated with substantial environmental and health challenges. In response, meat alternatives have gained popularity, sparking debates over meat alternative labeling regulations. This study investigates the effects of meat alternative labeling regulations in the United
Jeong Hun Ji, Sang Hyeon Lee
wiley +1 more source
Zdravniški Vestnik, 2012 The paper presents psychobiological mechanisms underlying the placebo effect, and research approaches to determining the effect of placebo on the outcome of treatment.
Mara Bresjanac
doaj
Agribusiness, EarlyView.ABSTRACT In May 2020, China abruptly suspended imports from several major Australian beef processors, escalating a diplomatic dispute between the two countries. This trade measure disrupted one of the largest beef export relationships in the world almost overnight.
K. Aleks Schaefer, Youngjune Kim
wiley +1 more source