Results 11 to 20 of about 1,488,171 (269)

Arthropods as the Engine of Nutrient Cycling in Arid Ecosystems

open access: yesInsects, 2021
Nutrient dynamics in most terrestrial ecosystems are regulated by moisture-dependent processes. In drylands, nutrient dynamics are often weakly associated with annual precipitation, suggesting that other factors are involved.
Nevo Sagi, Dror Hawlena
doaj   +1 more source

Risk behavior in adolescence [PDF]

open access: yesJornal de Pediatria, 2001
OBJECTIVE: The present article reviews the methods and criteria used to assess risk behavior in adolescents. METHODS: Non-systematic review of scientific literature, as well as the assessment of the clinical and research experience accumulated by the Adolescent Outpatient Clinic of the Hospital de Clínicas de Porto Alegre. RESULTS: Physicians can apply
R B, Feijó, E A, Oliveira
openaire   +2 more sources

Financial, business and trust cycles: the issues of synchronization [PDF]

open access: yesZbornik radova Ekonomskog fakulteta u Rijeci : časopis za ekonomsku teoriju i praksu, 2019
Starting from 1920, the growing body of research has been focused on the role of psychological factors in cycle theories. Mainstream macroeconomic models are insufficient for exploring interaction among economic agents, financial institutions, and the ...
Yuriy Bilan   +3 more
doaj   +1 more source

Study on influence of working pressure on risky behavior of miners under the background of intelligent change

open access: yesMeikuang Anquan, 2021
The intelligent construction of coal mine driven by scientific and technological innovation is one of the main trends in the current development of coal mining industry in China.
YAN Yong, LI Jizu
doaj   +1 more source

Behavioral response to phishing risk [PDF]

open access: yesProceedings of the anti-phishing working groups 2nd annual eCrime researchers summit, 2007
Tools that aim to combat phishing attacks must take into account how and why people fall for them in order to be effective. This study reports a pilot survey of 232 computer users to reveal predictors of falling for phishing emails, as well as trusting legitimate emails.
Julie S. Downs   +2 more
openaire   +1 more source

Mathematical Modeling of Risk-Taking in Bipolar Disorder: Evidence of Reduced Behavioral Consistency, With Altered Loss Aversion Specific to Those With History of Substance Use Disorder

open access: yesComputational Psychiatry, 2022
Bipolar disorder (BD) is associated with excessive pleasure-seeking risk-taking behaviors that often characterize its clinical presentation. However, the mechanisms of risk-taking behavior are not well-understood in BD.
Carly A. Lasagna   +5 more
doaj   +1 more source

Health Information Seeking Among University Students Before and During the Corona Crisis—Findings From Germany

open access: yesFrontiers in Public Health, 2021
Health information-seeking behavior is the process of gathering information about health and disease and can be influential for health-related perception and behavior.
Markus Schäfer   +12 more
doaj   +1 more source

Association between School Achievement and Tobacco Susceptibility among US Adolescents: Ethnic Differences

open access: yesChildren, 2023
Background: Although risky behaviors such as educational problems and tobacco use tend to co-occur, these associations may vary across diverse ethnic groups, in part because ethnic minorities tend to reside in worse neighborhoods and tend to attend worse
Edward Adinkrah   +3 more
doaj   +1 more source

Disentangling ADHD's Presentation-Related Decision-Making—A Meta-Analytic Approach on Predominant Presentations

open access: yesFrontiers in Psychiatry, 2021
Background: Deficient decision-making (DM) in attention deficit/hyperactivity disorder (ADHD) is marked by altered reward sensitivity, higher risk taking, and aberrant reinforcement learning.
Marcel Schulze   +5 more
doaj   +1 more source

Depression, Risk Preferences and Risk-Taking Behavior [PDF]

open access: yesSSRN Electronic Journal, 2019
Depression affects the way that people process information and make decisions, including those involving risk and uncertainty. Our objective is to analyze the way that depressive episodes shape risk preferences and risk-taking behaviors. We are the first to address this issue using large-scale, representative panel data that include both behavioral and
Deborah A. Cobb-Clark   +2 more
openaire   +4 more sources

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