Across 4,151 participants, the authors demonstrate a novel framing effect, attribute matching, whereby matching a salient attribute of a decision frame with that of a decision's options facilitates decision-making. This attribute matching is shown to increase decision confidence and, ultimately, consensus estimates by increasing feelings of metacognitive ease. In Study 1, participants choosing the more attractive of two faces or rejecting the less attractive face reported greater confidence in and perceived consensus around their decision. Using positive and negative words, Study 2 showed that the attribute's extremity moderates the size of the effect. Study 3 found decision ease mediates these changes in confidence and consensus estimates. Consistent with a misattribution account, when participants were warned about this external source of ease in Study 4, the effect disappeared. Study 5 extended attribute matching beyond valence to objective judgments. The authors conclude by discussing related psychological constructs as well as downstream consequences. (PsycINFO Database Record
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J Vis Exp
January 2025
Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota;
Clinical metaproteomics reveals host-microbiome interactions underlying diseases. However, challenges to this approach exist. In particular, the characterization of microbial proteins present in low abundance relative to host proteins is difficult.
View Article and Find Full Text PDFPsychophysiology
January 2025
Department of Psychology, University of Georgia, Athens, Georgia, USA.
Emotional experiences involve dynamic multisensory perception, yet most EEG research uses unimodal stimuli such as naturalistic scene photographs. Recent research suggests that realistic emotional videos reliably reduce the amplitude of a steady-state visual evoked potential (ssVEP) elicited by a flickering border. Here, we examine the extent to which this video-ssVEP measure compares with the well-established Late Positive Potential (LPP) that is reliably larger for emotional relative to neutral scenes.
View Article and Find Full Text PDFAnn Thorac Surg
January 2025
Division of Thoracic Surgery, Yale School of Medicine, New Haven, CT.
Background: Prospective randomized trials have demonstrated noninferior survival between sublobar resection and lobectomy in healthy non-small cell lung cancer (NSCLC) patients with tumors ≤2cm. However, some patient attributes are not well represented in randomized trials and uncertainty remains in the widespread applicability of randomized trial nodal dissection protocols.
Methods: Patients with ≤2cm, node-negative NSCLC (cT1N0) in the Society of Thoracic Surgeons prospective database were linked to Medicare survival data using a probabilistic matching algorithm.
Materials (Basel)
January 2025
College of Civil Engineering, Zhejiang University of Technology, Hangzhou 310023, China.
The rheological properties of concrete paste significantly influence its tensile creep behavior. In this study, the tensile creep behavior of high-volume fly ash concrete (HVFAC) employing the same cementitious pastes was experimentally investigated, and the rheological properties of the paste containing a high volume of fly ash using the (NI) technique was investigated in order to explore the influence of the paste's rheological properties (such as micro-mechanical properties and microscopic creep) on the early-age tensile creep of HVFAC. The results demonstrated that the micro-strain of paste containing a high volume of fly ash (HVFA) showed a larger value than that without fly ash.
View Article and Find Full Text PDFToxics
December 2024
School of Minerals Processing and Bioengineering, Central South University, Changsha 410083, China.
Bioremediation is widely recognized as a promising and efficient approach for the elimination of Cd from contaminated paddy soils. However, the Cd removal efficacy achieved through this method remains unsatisfactory and is accompanied by a marginally higher cost. Cysteine has the potential to improve the bioleaching efficiency of Cd from soils and decrease the use cost since it is green, acidic and has a high Cd affinity.
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