Results 31 to 40 of about 604,373 (292)

Framing the frame: How task goals determine the likelihood and direction of framing effects

Judgment and Decision Making, 2007
We examined how the goal of a decision task influences the perceived positive, negative valence of the alternatives and thereby the likelihood and direction of framing effects.
Todd McElroy, John J. Seta
doaj   +1 more source

Entanglement production in quantum decision making

, 2010
The quantum decision theory introduced recently is formulated as a quantum theory of measurement. It describes prospect states represented by complex vectors of a Hilbert space over a prospect lattice.
A. Vedral, C. P. Williams, D. Sornette, J. Neumann Von, M. Goldberg, M. Goldberg, P. A. Benioff, V. I. Yukalov, V. I. Yukalov, V. I. Yukalov, V. I. Yukalov, V. I. Yukalov, V. I. Yukalov, V. I. Yukalov   +13 more
core   +1 more source

Defining Roles in Pediatric Palliative Care: Perspectives From Oncology and Palliative Care Teams

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Early integration of pediatric palliative care (PPC) is associated with improved symptom management, quality of life, and healthcare utilization for children with cancer. Despite this, variation persists in how PPC is understood, operationalized, and integrated within pediatric oncology programs. In particular, ambiguity surrounding
Leeat Granek, Lori Wiener, Stephanie Veldhuijzen van Zanten, Donna Johnston, Fyeza Hasan, Adam Rapoport, Nathasha Datoo, Kimberley Widger, Sumit Gupta, Karen Fergus, Anthony K. C. Chan, Alisha Kassam, Emily McCullogh, Dave Lysecki   +13 more
wiley   +1 more source

Prospect Theory Around the World [PDF]

SSRN Electronic Journal, 2011
We present results from the first large-scale international survey on risk preferences, conducted in 45 countries. We show substantial cross-country differences in risk aversion, loss aversion and probability weighting. Moreover, risk attitudes in our sample depend not only on economic conditions, but also on cultural factors, as measured by the ...
Rieger, Marc Oliver, Wang, Mei, Hens, Thorsten   +2 more
openaire   +3 more sources

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

The dynamics of change in decision making under risk [PDF]

Psihologija, 2007
The goal of this study was to investigate the dynamics of decision making under risk. In three experiments this dynamics have been explored with respect to probability of outcome and with respect to frame, i.e.
Milićević Aleksandar, Pavličić Dubravka, Kostić Aleksandar   +2 more
doaj   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

STOCK PRICING MODEL BASED ON PROSPECT THEORY [PDF]

تحقیقات مالی, 2016
This article investigates fluctuations in stocks prices at Tehran Stock Exchange, assuming that investors' utility stems from fluctuations in value of stocks as well as consumption. Thus, the two behavioral phenomena discussed in Prospect theory, i.
Farrokh Barzideh, Mohammad Kaffash Panjeshahi, Seyed Majid Shariatpanahi, Mohammad Taghi Taghavifard   +3 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Original and Cumulative Prospect Theory: A Discussion of Empirical Differences [PDF]

, 1997
This paper discusses di€erences between prospect theory and cumulative prospect theory. It shows that cumulative prospect theory is not merely a formal correction of some theoretical problems in prospect theory, but it also gives di€erent predictions ...
Fennema, H. (Hein), Wakker, P.P. (Peter)
core   +3 more sources