54 research outputs found

    The James Webb Space Telescope Mission

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    Twenty-six years ago a small committee report, building on earlier studies, expounded a compelling and poetic vision for the future of astronomy, calling for an infrared-optimized space telescope with an aperture of at least 4m4m. With the support of their governments in the US, Europe, and Canada, 20,000 people realized that vision as the 6.5m6.5m James Webb Space Telescope. A generation of astronomers will celebrate their accomplishments for the life of the mission, potentially as long as 20 years, and beyond. This report and the scientific discoveries that follow are extended thank-you notes to the 20,000 team members. The telescope is working perfectly, with much better image quality than expected. In this and accompanying papers, we give a brief history, describe the observatory, outline its objectives and current observing program, and discuss the inventions and people who made it possible. We cite detailed reports on the design and the measured performance on orbit.Comment: Accepted by PASP for the special issue on The James Webb Space Telescope Overview, 29 pages, 4 figure

    The radiology workforce in relation to ultrasound

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    The 2016 ACR commission on human resources workforce survey

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    Purpose The ACR Commission on Human Resources conducts an annual electronic survey to better understand the present workforce scenario for radiologists. Methods The Practice of Radiology Environment Database was used to identify group leads, who were asked to complete an electronic survey developed by the Commission on Human Resources. The survey asked group leads to report the number of radiologists they currently employ or supervise, the number hired in 2015, and the numbers they plan to hire in 2016 and 2019. Leaders were asked to report the subspecialty area used as the main reason for hiring each physician, as well the ages and genders of their current workforce. Results Thirty-two percent of group leaders, corresponding to 13,074 radiologists or 39% of all practicing radiologists, responded to this survey. The percentage of practicing radiologists who are male is 78.6%, compared with 21.4% who are female. Six percent of radiologists are older than 65 years, and 22% are between the ages of 56 and 65 years. Nineteen percent of radiologists older than 65 years retired in 2015. Fifteen percent of all radiologists work part-time. Among the part-time radiologists, 9% are male and 30% are female. General radiologists now make up only 13.3% of the radiologist workforce. In 2015, 45% of new hires moved from existing jobs; 55% were first-time hires. In 2016, it is projected that between 1,713 and 2,223 new jobs will be available, a 16.2% increase from hiring in 2015. Conclusions Job opportunities for radiologists have continued to increase since 2013

    Career alternatives for radiologists beyond clinical practice

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    Radiologists may choose or need to leave radiology as a career. The purpose of this article is to discuss options available to radiologists beyond their clinical careers

    The 2017 ACR Workforce Survey: management trends and strategic needs

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    The 2017 ACR Workforce Survey included questions for group leaders about management trends and areas in which they need more help from the ACR. Respondents identified point of care ultrasound as the area in which they need the most help. Most respondents gave positive or neutral answers regarding their role in the management of radiology allied health professionals and radiology information technology, and most believed their role and influence in decision making in the organization were not decreasing

    The 2014 ACR commission on human resources workforce survey

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    Methods: The Practice of Radiology Environment Database is used to identify group leaders who are asked to complete an electronic survey developed by the Commission on Human Resources. The survey asked 1,936 group leaders or their designates to report the number of radiologists currently employed or supervised, the number hired in 2013, and the number they plan to hire in 2014 and 2017. The leaders were asked to report the subspecialty area that was used as the main reason for hiring each physician.Results: The 22% response rate corresponds to 35% of all practicing radiologists in the United States. The 2014 survey demonstrated that 78% of the workforce is male and 22% is female and that 87% of the workforce works full time. Fifty-three percent of the current workforce is in private practice and 47% in varying forms of employment. The current workforce consists of 18% general radiologists and 82% subspecialists. In 2013, 1,069 radiologists were hired. In 2014, 1,114 job opportunities are projected, and 1,131 estimated jobs are forecast for 2017.Conclusions: Job opportunities for radiologists in 2014 remain similar to those in 2013 and close to the numbers of residents completing training programs in diagnostic radiology. Job opportunities remain available but may not necessarily be in the subspecialty, geographic area, or type of practice an individual most desires.Background: The ACR Commission on Human Resources conducts an annual electronic survey during the first quarter of the year to better understand the present workforce scenario for radiologists and allied health professionals
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