Short development cycles,frequent pattern changes,and maximum efficiency-even with small batch sizes:Today's global fashion and apparel market demands more flexibility than ever before.High-performance warp knitti...Short development cycles,frequent pattern changes,and maximum efficiency-even with small batch sizes:Today's global fashion and apparel market demands more flexibility than ever before.High-performance warp knitting machines with compound needles(HKS)and EL pattern drive are KARL MAYER's answer to this challenge."The HKS brand made by KARL MAYER stands for the best warp knitting machine in the world,regard-less of model and manufacturing location,"says Michael Ahrendt,Product Owner Global Tricot at KARL MAYER.展开更多
Understanding the relational and network dynamics among newcomer networks is important to devising appropriate strategies that will maximize the productivity of the incoming workforce. Nevertheless, there are limited ...Understanding the relational and network dynamics among newcomer networks is important to devising appropriate strategies that will maximize the productivity of the incoming workforce. Nevertheless, there are limited empirical contributions on newcomer networks with few studies examining newcomer networks in international environments. This study focuses on national homophily and examines whether ethnic identity salience, self-efficacy, individualism and ethnocentrism are associated with the occurrence of national homophily in newcomers networks. Using a multicultural student sample drawn from newly formed networks, the study found that ethnic identity salience and academic self-efficacy are associated with national homophily positively and negatively, respectively. Individualism is not found to be related to homophily while, contrary to our hypothesis, ethnocentrism is found to be negatively related to homophily. Through its examination of the effect of attitudinal variables on homophily, this study contributes to the broader literature on homophily and provides implications for managers and researchers.展开更多
People with hukou （household registration certificate） obtained outside Guangzhou, south China＇s Guangdong Province, will have to register with the city＇s migrant population management centers within three working...People with hukou （household registration certificate） obtained outside Guangzhou, south China＇s Guangdong Province, will have to register with the city＇s migrant population management centers within three working days of their arrival.展开更多
In the context of large language model(LLM)reshaping software engineering education,this paper presents OSSerCopilot,a LLM-based tutoring system designed to address the critical challenge faced by newcomers(especially...In the context of large language model(LLM)reshaping software engineering education,this paper presents OSSerCopilot,a LLM-based tutoring system designed to address the critical challenge faced by newcomers(especially student contributors)in open source software(OSS)communities.Leveraging natural language processing,code semantic understanding,and learner profiling,the system functions as an intelligent tutor to scaffold three core competency domains:contribution guideline interpretation,project architecture comprehension,and personalized task matching.By transforming traditional onboarding barriers-such as complex contribution documentation and opaque project structures-into interactive learning journeys,OSSerCopilot enables newcomers to complete their first OSS contribution more easily and confidently.This paper highlights how LLM technologies can redefine software engineering education by bridging the gap between theoretical knowledge and practical OSS participation,offering implications for curriculum design,competency assessment,and sustainable OSS ecosystem cultivation.A demonstration video of the system is available at https://figshare.com/articles/media/OSSerCopilot_Introduction_mp4/29510276.展开更多
Every cosmopolitan city has its glamorous CBD center, such as Manhattan in New York, Central in Hone Kong, Shiniuku-ku in Tokyo, and La Defense in Paris. Every impressive CBD is crowned with a landmark building,
文摘Short development cycles,frequent pattern changes,and maximum efficiency-even with small batch sizes:Today's global fashion and apparel market demands more flexibility than ever before.High-performance warp knitting machines with compound needles(HKS)and EL pattern drive are KARL MAYER's answer to this challenge."The HKS brand made by KARL MAYER stands for the best warp knitting machine in the world,regard-less of model and manufacturing location,"says Michael Ahrendt,Product Owner Global Tricot at KARL MAYER.
文摘Understanding the relational and network dynamics among newcomer networks is important to devising appropriate strategies that will maximize the productivity of the incoming workforce. Nevertheless, there are limited empirical contributions on newcomer networks with few studies examining newcomer networks in international environments. This study focuses on national homophily and examines whether ethnic identity salience, self-efficacy, individualism and ethnocentrism are associated with the occurrence of national homophily in newcomers networks. Using a multicultural student sample drawn from newly formed networks, the study found that ethnic identity salience and academic self-efficacy are associated with national homophily positively and negatively, respectively. Individualism is not found to be related to homophily while, contrary to our hypothesis, ethnocentrism is found to be negatively related to homophily. Through its examination of the effect of attitudinal variables on homophily, this study contributes to the broader literature on homophily and provides implications for managers and researchers.
文摘People with hukou （household registration certificate） obtained outside Guangzhou, south China＇s Guangdong Province, will have to register with the city＇s migrant population management centers within three working days of their arrival.
基金supported by the National Natural Science Foundation of China (62202022, 92582204, and 62572030)the Fundamental Research Funds for the Central Universitiesthe exploratory elective projects of the State Key Laboratory of Complex and Critical Software Environments
文摘In the context of large language model(LLM)reshaping software engineering education,this paper presents OSSerCopilot,a LLM-based tutoring system designed to address the critical challenge faced by newcomers(especially student contributors)in open source software(OSS)communities.Leveraging natural language processing,code semantic understanding,and learner profiling,the system functions as an intelligent tutor to scaffold three core competency domains:contribution guideline interpretation,project architecture comprehension,and personalized task matching.By transforming traditional onboarding barriers-such as complex contribution documentation and opaque project structures-into interactive learning journeys,OSSerCopilot enables newcomers to complete their first OSS contribution more easily and confidently.This paper highlights how LLM technologies can redefine software engineering education by bridging the gap between theoretical knowledge and practical OSS participation,offering implications for curriculum design,competency assessment,and sustainable OSS ecosystem cultivation.A demonstration video of the system is available at https://figshare.com/articles/media/OSSerCopilot_Introduction_mp4/29510276.
文摘Every cosmopolitan city has its glamorous CBD center, such as Manhattan in New York, Central in Hone Kong, Shiniuku-ku in Tokyo, and La Defense in Paris. Every impressive CBD is crowned with a landmark building,
