Dishonest behaviours such as tax evasion impose significant societal costs. Ex ante honesty oaths-commitments to honesty before action-have been proposed as interventions to counteract dishonest behaviour, but the heterogeneity in findings across operationalizations calls their effectiveness into question. We tested 21 honesty oaths (including a baseline oath)-proposed, evaluated and selected by 44 expert researchers-and a no-oath condition in a megastudy involving 21,506 UK and US participants from Prolific.
View Article and Find Full Text PDFFrom early on, infants show a preference for infant-directed speech (IDS) over adult-directed speech (ADS), and exposure to IDS has been correlated with language outcome measures such as vocabulary. The present multi-laboratory study explores this issue by investigating whether there is a link between early preference for IDS and later vocabulary size. Infants' preference for IDS was tested as part of the ManyBabies 1 project, and follow-up CDI data were collected from a subsample of this dataset at 18 and 24 months.
View Article and Find Full Text PDFInstability of the anatomic total shoulder arthroplasty is a challenging problem. With an incidence of 1% to 5% reported in the literature, it is critical for shoulder surgeons to understand and be capable of addressing this complication. Etiology is multifactorial and related to soft-tissue imbalance, osseous pathology, implant malposition, or more commonly, a combination of these various causes.
View Article and Find Full Text PDFBackground: The effect of prior rotator cuff repair (RCR) on clinical outcomes after total shoulder arthroplasty (TSA) is unclear.
Purpose: To systematically review the literature to compare the outcomes of TSA in patients with and without prior RCR.
Study Design: Systematic review; Level of evidence, 4.