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Ehab Zakarya completed the "What's New in Windows® 10" course on November 23, 2015. The document certifies that Ehab Zakarya achieved success in the course and lists the date of achievement.

Ehab ZakaryaHas successfully completed:
Course
What's New in Windows® 10
Date of achievement: 23-Nov-2015

This document provides a historical overview of psychological measurement models from the 1860s to present. It discusses early models like those developed by Galton, Pearson, Spearman, and Thurstone. It then covers modern models like Likert scales, Rasch models, and item response theory (IRT) models. The document explains key differences between classical test theory, Rasch models, and IRT models. It also discusses practical considerations for organizations transitioning from classical test theory to Rasch measurement approaches. Finally, it covers applications of Rasch models to rating scales and performance assessments using the many-facet Rasch model.

How to register and become a Citizen Scientist with the Animal Demography Unit

Megan Loftie-Eaton

To register as a citizen scientist with the Animal Demography Unit, follow a 4 step process: 1) Go to the Virtual Museum website and click register; 2) Enter your email address to register or check if already registered; 3) Complete your details and click register or login if already registered; 4) You will receive a confirmation email with your password and ADU number to login to projects like the Virtual Museum.

Brown Myford NCME presentation

Ross Brown, PhD, Senior-Level Psychometrician

This study investigated potential method effects in performance assessments used by two medical specialty certification organizations. Using many-facet Rasch measurement, the study compared candidate proficiency, examiner severity, and case/protocol difficulty across assessment formats. Some differences were found between formats for 12-17% of candidates and 15-27% of examiners, indicating possible method variance. Cases tended to be easier or harder to get high ratings than protocols depending on the organization. The results provide initial evidence of method effects, but limitations prevent definitive conclusions about specific sources. The findings suggest certification organizations should consider steps to mitigate method variance.

Performance Assessments with MFRM

Ross Brown, PhD, Senior-Level Psychometrician

The document discusses using the many-facet Rasch model (MFRM) to analyze performance assessments in an unbiased way. MFRM accounts for differences between examiners, exam content difficulties, and candidate abilities to calculate fair scores. It structures assessments so examiners rate candidates on skills within standardized patient scenarios. This allows modeling examiner severity and scenario difficulty while obtaining information efficiently. MFRM places all exam components on a linear scale and models rating probabilities as a function of ability and difficulty adjustments.

Guia medico09 06-2015

silascoliveira

The Projects of The Virtual Museum

Megan Loftie-Eaton

Функционал по управлению операционными рисками организации: планирование, идентификация, ранжирование, учёт и контроль рисков, предупреждающие и корректирующие действия, аудит, отчётность, интеграция с бизнес-процессами. Включает взаимосвязанные справочники, параметры, списки, связи с действующими классами Business Studio и отчёты.

(PH) CV - Serafin P. Morales Jr.

Serafin Jr Morales

This document is a job application that summarizes the applicant's qualifications. It includes sections on his job objective, educational background, trainings, skills, personal details, achievements, work experience, and references. The applicant seeks a marketing or customer service position, and has a degree in marketing, training in leadership and supervision, and over 3 years of experience as a marketing and advertising officer. He is highly motivated, computer literate, and has excellent communication and organizational abilities.

Ignite2010 Wilas

Wilas Chamlertwat

The document appears to be a log of events from 2008 to 2010 related to a woman who changed the author's life. It mentions when she came into his life, photos they took together, her various moods and emotions like being smiley, curious, furious or calm, hungry, cheerful, and moody. It also references how she is everything to the author and asks philosophical questions about living for yesterday, tomorrow, or today.

Social Media for Musicians

Craig Caruso

This document provides information on using social media for musicians. It discusses various social media platforms like websites, Myspace, Facebook, Twitter, and apps that musicians can use to promote their brand, interact with fans, and push their content to audiences. It highlights three example bands - Avon Junkies, Jackknife Stiletto, and Ghosts of Eden - and how they have used different social media strategies effectively. The document also discusses common music industry mistakes to avoid and additional social media tools to consider.

Presentation on Roadmap for IPR Research in India

BananaIP Counsels

Visions on the Future of Crowdfunding in Europe

Fabien Risterucci

This document provides visions and perspectives on the future of crowdfunding in Europe from the publishers and crowdfunding platforms. The publishers envision civic crowdfunding becoming more prominent and a harmonized regulatory framework being established at the European level. The platforms foresee crowdfunding becoming a mainstream source of financing, more reliable crowdfunding data and market analysis being available, and crowdfunding growing into a new model for nonprofit fundraising. Overall the document discusses the continued growth and increasing importance of crowdfunding in Europe.

Anatomy of pectoral region

new in windows 10

M S Azure

M S Azure

office365

Networking Fundamentals

ehabksa

Ehab Zakariya Resume

ehabksa

This document contains the resume of Ehab Zakarya Mohammad. It summarizes his objective to obtain an IT management role, his 10+ years of experience in IT including implementation of Oracle EBS and OTM systems, and his current role as IT Manager at Bakhashab Transport and Trading Company in Saudi Arabia where he manages IT operations and Oracle systems. It also lists his education and certification in Microsoft Office.