id author title date pages extension mime words sentence flesch summary cache txt WOS-000492235300001 Jabbar, H It's Who You Know: The Role of Social Networks in a Changing Labor Market 2020 .txt text/plain 121 5 56 The rise of charter schools, alternative teacher certification, and portfolio districts are transforming teachers' access to employment, changing the way they search for and apply for jobs, and may also change the role that social networks play in the job search. We find that the extent of fragmentation in a city's labor market drives the use of networks, with important implications for job access and equity. cache/WOS-000492235300001.txt txt/WOS-000492235300001.txt