Few orthopedic surgical residency programs offer international health electives (IHEs). Efforts to expand these programs have been increasing across medical disciplines. Whether orthopedic residents will participate remains unknown. This study quantified and characterized orthopedic resident interest and barriers to IHEs in US residency programs. A web-based survey was administered to residents...

We introduce "EloChoice", a package for R which uses Elo rating to assess pairwise comparisons between stimuli in order to measure perceived stimulus characteristics. To demonstrate the package and compare results from forced choice pairwise comparisons to those from more standard single stimulus rating tasks using Likert (or Likert-type) items, we investigated perceptions of physical strength ...

Data from self-report tools cannot be readily compared between cultures due to culturally specific ways of using a response scale. As such, anchoring vignettes have been proposed as a suitable methodology for correcting against this difference. We developed anchoring vignettes for the Big Five Inventory-44 (BFI-44) to supplement its Likert-type response options. Based on two samples (Rwanda: n ...

Purpose. To compare the results of extracorporeal shock wave therapy (ESWT) for insertional Achilles tendinopathy (IAT) with or without Haglund's deformity. Methods. Between September 2014 and May 2015, all patients who underwent ESWT were retrospectively enrolled in this study. A total of 67 patients were available for follow-up and assigned into nondeformtiy group (n = 37) and deformtiy group...

A two-day CPD (continuous professional development) course teaching integrated back stability (IBS) to post-graduate physiotherapists, sports therapists, and massage therapists was evaluated using a descriptive (mixed methods) design. An eight-question, 5-point Likert scale questionnaire and six person focus group were used. The course was evaluated over a five-year period and questionnaires we...

One of the modern pillars of collaborative filtering and recommender systems is collection and exploitation of ratings from users. Likert scale is a psychometric quantifier of ratings popular among the electronic commerce sites. In this paper, we consider the tasks of collecting Likert scale ratings of items and of finding the n-k best-rated items, i.e., the n items that are most likely to be t...

INTRODUCTION Our objective was to assess the efficacy of ultrasound-guided hip injections performed by emergency physicians (EPs) for the treatment of chronic hip pain in an outpatient clinic setting. METHODS Patients were identified on a referral basis from the orthopedic chronic pain clinic. The patient population was either identified as having osteoarthritis of the hip, osteonecrosis of v...

abstract background: one of important factor in research activity of student is their credence to ability in this area. in addition, professors and lecturers acquaintance about research self-efficacy in student can play important role in researcher students. therefore, the aim at this study is to determinate rate of research self-efficacy among students of isfahan university of medical sciences...

This study was carried out to evaluate the Ekiti State Social Security Scheme (ESSSS) in Nigeria. Specifically, the study estimated the food security status of the beneficiaries and non beneficiaries of the scheme, assessed the effect of the social security scheme on households’ food security status, and identified the constraints to the implementation of the scheme in the state. A three stage ...