Background: Psychologists define greed as a desire to acquire more and the dissatisfaction of never having enough, but studies have not examined the psychological processes that underlie and sustain this disposition. We propose that a desire to attain pride might be one emotional mechanism that promotes greedy acquisition. In this account, greedy people experience a boost of pride from acquisition but these feelings are short-lived, potentially leading to the perpetual acquisitiveness characteristic of dispositional greed.
Method: Four studies (including one reported in the SOM due to space limitations) using correlational, longitudinal, and daily-diary methods (N = 1778) test hypotheses about how individuals high in dispositional greed respond emotionally to new acquisitions, both when they occur and several weeks later.
Results: Greedy people experience heightened feelings of authentic pride in response to new acquisitions, but these feelings quickly fade. This pattern is distinct to authentic pride and not attributable to shared variance with positive affect. Greedy people also feel elevated hubristic pride in response to acquisitions, but this seems to be part of a dispositional tendency observed in response to a range of events.
Conclusions: These studies provide a new understanding of a psychological process that is associated with, and could partially explain, greedy acquisition.
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http://dx.doi.org/10.1111/jopy.12852 | DOI Listing |
Urolithiasis
December 2024
Department of Urology, University of Health Sciences School of Medicine, Ankara State Hospital, Ankara, Turkey.
The current study aimed to determine the risk factors and define a new scoring system for predicting febrile urinary tract infection (F-UTI) following retrograde intrarenal surgery (RIRS) by using machine learning methods. We retrospectively analyzed the medical records of patients who underwent RIRS and 511 patients were included in the study. The patients were divided into two groups: Group 1 consisted of 34 patients who developed postoperative F-UTI, and Group 2 consisted of 477 patients who did not.
View Article and Find Full Text PDFClin Transl Sci
December 2024
Division of Genomic Epidemiology and Clinical Trials, Clinical Trials Research Center, Nihon University School of Medicine, Tokyo, Japan.
SGLT2 inhibitors show promise in reducing hospitalization for heart failure in diabetics, but their long-term effects and time-dependency remain unclear. We conducted a retrospective nested case-control study within a large type 2 diabetic cohort (n = 11,209) using electronic health records. Cases (heart failure hospitalization, n = 352) were matched to controls (n = 1372) based on age, sex, cohort entry date, and diabetes duration.
View Article and Find Full Text PDFBMJ Open Ophthalmol
November 2024
Medical Research Center, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, People's Republic of China
Objective: Glaucoma is an optic neuropathy and the leading cause of irreversible blindness worldwide. However, the early detection of glaucoma remains challenging, as chronic forms of glaucoma remain largely asymptomatic until considerable irreversible visual field deficits have ensued. Thus, biomarkers that facilitate early diagnosis and treatment for glaucoma patients with a high risk of progression are pressing.
View Article and Find Full Text PDFDiabetes Obes Metab
February 2025
Department of Cardiovascular and Metabolic Medicine, University of Liverpool, Liverpool, UK.
Aim: A bidirectional relationship exists between obstructive sleep apnoea (OSA) and type 2 diabetes (T2D). We aimed to examine the cumulative impact of having both OSA and T2D on patient outcomes, relative to having either condition alone.
Materials And Methods: Using TriNetX, a global federated research network (n = 128 million), we undertook two retrospective cohort studies, using time-to-event analysis.
Neuromodulation
January 2025
Department of Computer Science and Engineering, Gyeongsang National University, Jinju, South Korea. Electronic address:
Objectives: Transcranial direct current stimulation (tDCS) is an emerging neuromodulation technique. The effect of tDCS can vary significantly depending on electrode position and current intensity, making it crucial to find an optimized tDCS montage. However, because of the high computational load, most tDCS optimization approaches have been performed with a limited number of candidates for electrode positions, such as 10-10 or 10-20 international channel configurations.
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