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Tanzanian president inaugurates Julius Nyerere Hydropower Plant_我的网站
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【环球时报特约记者 刘皓然】美国哥伦比亚大学近日因数据造假声誉受损，排名从全美第2跌落至第18名。哥大这个重磅丑闻不仅轰动全美教育界，还引发了媒体舆论对该国奉行了近40年的高校评级体系——即《美国新闻与世界报道》杂志的年度大学排名产生了严重怀疑。事实上，近年来因造假“翻车”的美国高校不胜枚举，其中不乏百年名校。
Hassan inaugurated the plant in Rufiji District in Coast Region, saying the new generation capacity should produce measurable gains in manufacturing, trade, mining, modern agriculture, public services, investment and employment.
The nine-unit facility now accounts for nearly half of electricity dispatched to Tanzania's national grid, significantly improving reliability and security of supply, she said.
"This project has demonstrated Tanzania's capabilities. We must now harness that capacity to advance other strategic projects and build a strong, self-reliant nation," Hassan said.
Built with the participation of China's Power Construction Corporation of China (PowerChina) and Dongfang Electric Corporation, the plant has a total installed capacity of 2,115 megawatts, Zhang Rui, the project manager with PowerChina, said.
PowerChina undertook the construction of the main works, including the main dam, the stilling basin, the water conveyance system, the diversion tunnels and the metal structures, as well as the overall engineering design and the supporting facilities, Zhang said.
Tan Jin, the project manager with Dongfang Electric, noted that they supplied all nine hydro-turbine generator units, main inlet valves and other complete sets of electromechanical equipment, and carried out their installation, commissioning and trial operation.
During construction, the China-involved construction work created about 14,000 jobs for local residents. Thousands of Tanzanians received professional skills training from Chinese engineers in areas such as welding, steel fixing, carpentry, heavy machinery operation and surveying, helping build a stronger local workforce, according to the two managers.
The project is also expected to improve electricity supply for households and public services, strengthen Tanzania's role in the regional energy market in East Africa, and provide reliable energy support for regional connectivity and socioeconomic development, said Humphrey Moshi, an economics professor at the University of Dar es Salaam in Tanzania.
。据美国《纽约时报》13日报道，本月8日，哥伦比亚大学发布声明，承认该校之前向《美国新闻与世界报道》提交的相关数据存在夸大情节，其中“水分”最大的正是该校最为注重的研究生“小班教学”质量。
二 | 有媒体批评称，单一机构近乎垄断的话语权令各高校受到了裹挟，造假几乎是不可避免的事情。
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Hassan inaugurated the plant in Rufiji District in Coast Region, saying the new generation capacity should produce measurable gains in manufacturing, trade, mining, modern agriculture, public services, investment and employment.
The nine-unit facility now accounts for nearly half of electricity dispatched to Tanzania's national grid, significantly improving reliability and security of supply, she said.
"This project has demonstrated Tanzania's capabilities. We must now harness that capacity to advance other strategic projects and build a strong, self-reliant nation," Hassan said.
Built with the participation of China's Power Construction Corporation of China (PowerChina) and Dongfang Electric Corporation, the plant has a total installed capacity of 2,115 megawatts, Zhang Rui, the project manager with PowerChina, said.
PowerChina undertook the construction of the main works, including the main dam, the stilling basin, the water conveyance system, the diversion tunnels and the metal structures, as well as the overall engineering design and the supporting facilities, Zhang said.
Tan Jin, the project manager with Dongfang Electric, noted that they supplied all nine hydro-turbine generator units, main inlet valves and other complete sets of electromechanical equipment, and carried out their installation, commissioning and trial operation.
During construction, the China-involved construction work created about 14,000 jobs for local residents. Thousands of Tanzanians received professional skills training from Chinese engineers in areas such as welding, steel fixing, carpentry, heavy machinery operation and surveying, helping build a stronger local workforce, according to the two managers.
The project is also expected to improve electricity supply for households and public services, strengthen Tanzania's role in the regional energy market in East Africa, and provide reliable energy support for regional connectivity and socioeconomic development, said Humphrey Moshi, an economics professor at the University of Dar es Salaam in Tanzania.
。据美国《纽约时报》13日报道，本月8日，哥伦比亚大学发布声明，承认该校之前向《美国新闻与世界报道》提交的相关数据存在夸大情节，其中“水分”最大的正是该校最为注重的研究生“小班教学”质量。
四 | 对此，校领导层“深表歉意”并承诺作出改善。《纽约时报》质疑道，高等学府的教育质量是否能如电影打分那样，仅凭一个数字加以衡量？美国高等教育问题专家斯科特·亚希克曾批评道，教育质量的评判原本应该是细致入微的工作，但各类机构的排名体系过于“简单粗暴”。早年的一项教育调研显示，只有14%的招生部门负责人认同高校排名能够对学生报考高校起到积极作用，超过半数受访者认为这类排名在“误人子弟”。尽管《美国新闻与世界报道》的排名机制争议不断，但其在这一领域拥有近乎垄断的话语权。有业内人士表示，该杂志的高校评级标准虽然多达16条，但最为直观的几条无非是招生人数、经费数额以及银行信用等，这些都是可以“人为操控”的。于是，一些高校积极利用规则进行“内卷”，有的学校会引入一些“肤浅且适得其反”的制度来强行提升排名，而这些举措往往与教育质量毫无关联。在这场排名博弈中，确实有一些名不见经传的高校实现了“逆袭”。但另一方面，也有多所高校因造假“翻车”：2012年，美国名校埃默里大学公开承认谎报学生“高考”成绩、平均绩点及其他学业表现，并承认这一操作已持续多年；同年，克莱蒙特·麦肯纳学院一名副校长承认多年谎报录取数据；2021年，美国天普大学福克斯商学院前院长波拉特更是因为电信诈骗、屡次造假而被定罪。不过也有不同意见认为，尽管高校排名体制硬伤很多，但其也为高校竞争力的数据标准化作出了贡献。
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