The video above shows the steps to locate and search within the Wall Street Journal, but the same steps apply for many other reputable publications, including Forbes, The Economist, Fortune, Fast Company, and Business Week.
There are several trade publications online that are worth reviewing as well:
Workforce Magazine | Workforce eBooks and White Papers
HR Magazine from SHRM, the Society for Human Resource Management
Keeping in mind that scholarly publications may not be the right resource for every paper, here are a few journals that have high impact in Human Resource Management: