Self-other agreement and criterion-related validity of moral pride and hubris.

OBJECTIVES: This research investigates the moral implications of trait-level moral pride and hubris, addressing prior limitations by gathering data from multiple sources. We raise two interrelated questions: (1) Do well-acquainted peers agree with their friends on judgments of trait-level moral pride and hubris? (2) Are moral pride and hubris related to divergent (im)moral outcomes, regardless of measurement sources? METHOD: We collected data from a sample of university students and their friends (N = 173 dyads) in Hong Kong to examine self-other agreement and criterion-related validity of trait-level moral pride and hubris. RESULTS: Our findings reveal a medium-to-large level of self-other agreement for, as well as a moral divergence of, trait-level moral pride and hubris. Notably, self-reports of moral pride predict prosocial behavior, whereas self-reports of moral hubris predict virtue-signaling behavior, regardless of whether the outcomes are self- or other-reported. Moreover, self-reports trump other-reports in predicting some outcomes, but the reverse is true for other outcomes. CONCLUSIONS: Our findings suggest that individuals' proneness to experience morally specific pride and hubris constitutes "real" traits, evoking divergent (im)moral outcomes. Furthermore, self- and other-reports each contain some unique trait-relevant information, with their relative predictive power depending on the specific predictor and outcome.

Symptom Management in Pancreatic Cancer.

OPINION STATEMENT: Despite extensive research that has identified new risk factors, genetic mutations, and therapeutic options, pancreatic ductal adenocarcinoma continues to be a leading cause of cancer related death. Patients with pancreatic cancer, along with their clinicians, must balance realistic hope alongside a life-threatening diagnosis. As the search for treatments to reduce the morbidity and mortality continues, symptom management and quality of life remain the focus of our efforts. In addition to side effects of cancer-directed therapy, patients are at risk for malnutrition, pain, and fatigue. These factors are often overlooked in practice, so a multidisciplinary team is critical in optimizing the care of patients.

How virtue, competence, and dominance conjointly shape status attainment at work: Integrating person-centered and variable-centered approaches.

Status researchers have recognized virtue, competence, and dominance as distinct, viable routes to attaining status. While acknowledging that these routes could be compatible and may not operate independently, prior research relying on a variable-centered perspective has largely neglected their potentially complex interactions. This article integrates a person-centered perspective with the variable-centered perspective to explore how different routes conjointly shape workplace status. Study 1A (N = 537) employs latent profile analysis, an inductive person-centered method, to re-analyze existing survey data, identifying seven distinct profiles of virtue, competence, and dominance that people use to attain status. Study 1B (N = 988) confirms the existence of these profiles in an independent sample of full-time U.S. workers, albeit with nuanced differences in levels. Across our initial studies, these profiles differ in status attainment, with a profile characterized by high virtue and competence but low dominance associated with the highest status-a key discovery challenging to uncover using the variable-centered approach alone. Study 2 (N = 792), a preregistered experiment manipulating the three routes in hypothetical scenarios, gathers causal evidence confirming these profiles' varying effectiveness. Study 3 (N = 785), another preregistered experiment using refined manipulations, corroborates the findings of Study 2 and provides evidence for the relevance of these causal insights to real-life workplace contexts. This research has several crucial implications: reaching the top requires a combination of multiple routes; conflating virtue and competence under the umbrella of "prestige" obscures their unique contributions; and dominance's positive effect on status is not universally applicable. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Biting the hand that feeds: A status-based model of when and why receiving help motivates social undermining.

Social exchange theory suggests that after receiving help, people reciprocate by helping the original help giver. However, we propose that help recipients may respond negatively and harm the help giver when they perceive helping as a status threat and experience envy. Integrating the helping as status relations framework and the social functional perspective of envy, we examine when and why receiving help may prompt help recipients to undermine help givers. Across four studies, we find progressive support for our results, which show that when individuals receive task-related help from help givers who are perceived to be more, rather than less, competent than them, they experience greater status threat and envy. As help recipients experience envy toward help givers, they are likely to undermine help givers, and this positive relationship becomes stronger for help recipients who have higher status striving motivation. Our findings underscore the status dynamics implicated in helping interactions by highlighting that help recipients, especially those with higher status striving motivation, may paradoxically undermine help givers when they perceive status threat from and feel envious of help givers, as a result of receiving help from more competent help givers. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

How and when service beneficiaries' gratitude enriches employees' daily lives.

Conventional research on gratitude has focused on the benefits of expressing or experiencing gratitude for the individual. However, recent theory and research have highlighted that there may too be benefits associated with receiving others' gratitude. Grounded in the Work-Home Resources model, we develop a conceptual model to understand whether, how, and for whom service providers (i.e., healthcare professionals) benefit from receiving service beneficiaries' (i.e., patients) gratitude in their daily work. We hypothesize that perceived gratitude from service beneficiaries enhances service providers' relational energy at work, which spills over to benefit their family lives later in the day. In addition, we hypothesize that the effect of gratitude on relational energy and its subsequent spillover effect to the family are contingent on employees' occupational identity. Two experience sampling studies with data collected from healthcare professionals and their spouses for two consecutive weeks (each) provided support for our hypothesized model. We conclude by discussing the theoretical and practical implications of our work. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Doing good, feeling good? The roles of helping motivation and citizenship pressure.

Drawing on self-determination theory, this research investigates whether the motivation behind employees' helping behaviors is associated with their positive affect and their subsequent help provision, and whether citizenship pressure moderates these relationships. A recall-based experiment and an experience-sampling study capturing helping episodes among fulltime employees found that when employees helped coworkers because of higher autonomous (controlled) motivation in a helping episode, they experienced higher (lower) positive affect, and they had stronger (weaker) helping intentions and helped coworkers more (less) subsequently. We further found that citizenship pressure enhanced the positive relationship between episodic autonomous motivation and positive affect. Overall, the results challenge the universality of the "doing good-feeling good" effect and explicate the joint roles of citizenship pressure and helpers' episodic motivation in influencing employees' positive affect and their subsequent helping behaviors. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Relation of molecular structure to Franck-Condon bands in the visible-light absorption spectra of symmetric cationic cyanine dyes.

A Franck-Condon (FC) model is used to study the solution-phase absorbance spectra of a series of seven symmetric cyanine dyes having between 22 and 77 atoms. Electronic transition energies were obtained from routine visible-light absorbance and fluorescence emission spectra. Harmonic normal modes were computed using density functional theory (DFT) and a polarizable continuum solvent model (PCM), with frequencies corrected using measured mid-infrared spectra. The model predicts the relative energies of the two major vibronic bands to within 5% and 11%, respectively, and also reproduces structure-specific differences in vibronic band shapes. The bands themselves result from excitation of two distinct subsets of normal modes, one with frequencies between 150 and 625cm(-1), and the other between 850 and 1480cm(-1). Vibronic transitions excite symmetric in-plane bending of the polymethine chain, in-plane bends of the polymethine and aromatic C-H bonds, torsions and deformations of N-alkyl substituents, and in the case of the indocyanines, in-plane deformations of the indole rings. For two dyes, the model predicts vibronic coupling into symmetry-breaking torsions associated with trans-cis photoisomerization.

Variable Patterns of Continuous Morphine Infusions at End of Life.

BACKGROUND: Continuous morphine infusions (CMIs) treat pain and dyspnea at the end of life (EOL). CMIs may be initiated at an empiric rate and/or are rapidly escalated without proper titration. OBJECTIVE: The study objective was to evaluate CMI patterns at the EOL. METHODS: This single-center, retrospective chart review evaluated adult patients who died while receiving CMI at EOL. Patient demographics and opioid dosing information were extracted from an electronic medical record. Twenty-four hour IV morphine equivalent was calculated prior to CMI initiation and at the time of death. RESULTS: Of the 190 patient charts, 63.2% (n=120) received no bolus doses prior to CMI initiation. Mean 24-hour IV morphine equivalent prior to CMI initiation was 49.3 mg (range: 0-1200 mg, SD 384.9) and at time of death was 267.1 mg (12.0-5193.2 mg, SD 442.2), representing an increase of +442%. Mean CMI starting rate was 3.3 mg/hour (0.4-30.0 mg/hour, SD 3.6) with titration at time of death to a mean of 7.7 mg/hour (0.4-70.0 mg/hour, SD 9.4), representing an increase of +130%. Mean number of CMI rate adjustments was 2.5 (0-5, SD 3.3); and number of bolus doses administered between titrations was 4.2 (0-27, SD 4.8). Mean time from CMI initiation to death was 15.5 hours (0.05-126.9 hours, SD 21.7). There was a negative association between rate of infusion increase per hour and total number of hours on CMI (r=-0.2, p=0.0062). CONCLUSIONS: Hospitalized patients at EOL had a much higher 24-hour IV morphine equivalents and CMI rates at time of death compared to CMI initiation. Variability was observed in the number of CMI rate adjustments and the number of bolus doses administered.

Quantitative MRI using T1ρ and T2 in human osteoarthritic cartilage specimens: correlation with biochemical measurements and histology.

PURPOSE: A direct correlation between T(1ρ), T(2) and quantified proteoglycan and collagen contents in human osteoarthritic cartilage has yet to be documented. We aimed to investigate the orientation effect on T(1ρ) and T(2) values in human osteoarthritic cartilage and to quantify the correlation between T(1ρ), T(2) vs. biochemical composition and histology in human osteoarthritic cartilage. MATERIALS AND METHODS: Thirty-three cartilage specimens were collected from patients who underwent total knee arthroplasty due to severe osteoarthritis and scanned with a 3T MR scanner for T(1ρ) and T(2) quantification. Nine specimens were scanned at three different orientations with respect to the B(0): 0°, 90° and 54.7°. Core punches were taken after MRI. Collagen and proteoglycan contents were quantified using biochemical assays. Histology sections were graded using Mankin scores. The correlation between imaging parameters, biochemical contents and histological scores were studied. RESULTS: Both mean T(1ρ) and T(2) at 54.7° were significantly higher than those measured at 90° and 0°, with T(1ρ) showing less increase compared to T(2). R(1ρ) (1/T(1ρ)) values had a significant but moderate correlation with proteoglycan contents (R=.45, P=.002), while R(2) (1/T(2)) was not correlated with proteoglycan. No significant correlation was found between relaxation times (T(1ρ) or T(2)) and collagen contents. The T(1ρ) values of specimen sections with high Mankin scores were significantly higher than those with low Mankin scores (P<.05). CONCLUSIONS: Quantitative MRI has a great potential to provide noninvasive imaging biomarkers for cartilage degeneration in osteoarthritis.

Quantitative assessment of bone marrow edema-like lesion and overlying cartilage in knees with osteoarthritis and anterior cruciate ligament tear using MR imaging and spectroscopic imaging at 3 Tesla.

PURPOSE: To quantitatively assess bone marrow edema-like lesion (BMEL) and the overlying cartilage in osteoarthritis (OA) or anterior cruciate ligament (ACL)-injured knees using magnetic resonance imaging (MRI) and spectroscopic imaging (MRSI). MATERIALS AND METHODS: Eight healthy controls and 30 patients with OA and other injuries who showed BMEL were scanned at 3.0T. A regression model was constructed to automatically calculate the volume of BMEL. Normalized T(1rho) z-scores were calculated within BMEL-overlying cartilage. Three-dimensional (3D) MRSI was acquired in the BMEL and surrounding bone marrow. RESULTS: The mean T(1rho) z-score was significantly higher in BMEL-overlying cartilage than that in surrounding cartilage in the lateral tibia of patients with ACL tears (P < 0.001). Significantly elevated water and unsaturated lipids, and decreased saturated lipids were observed in BMEL. The volume of elevated water correlated with the volume of BMEL. Water content was significantly higher within BMEL than that outside BMEL. The unsaturation index outside BMEL was significantly higher in patients with ACL tears than that in OA. CONCLUSION: 3D MRSI and T(1rho) mapping provide tools to quantitatively evaluate BMEL in OA and knee injury. This may allow us to better understand pathophysiology and evolution of injuries and degenerative conditions of the knee.