Aslan, who is also the executive editor of the social-networking Web site Mecca.com, said that research has consistently shown that the Internet is not an effective recruiting tool for extremists.

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And Facebook has already been shown to be highly effective in recruiting lower-skilled workers.

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In an annual global survey of HR professionals compiled by SHL this year, 46% of respondents said social media sites are effective tools for recruiting and reaching quality candidates, up from 36% last year.

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Visibility into these gaps will not only aid workforce planning, but also enable more effective succession planning and recruiting.

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Poor performers employ less effective teachers for smaller classes, recruiting the extra staff from further down the ability range.

ECONOMIST: Academic excellence

Their job board and recruiting tools are the most effective by far.

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While advanced education tops most Latino recruiting incentives, there's another draw that has proven effective.

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In it CHROs say that they are relatively effective in managing labor costs, evaluating workforce performance, enhancing workforce productivity, sourcing and recruiting, and retaining talent.

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Measuring public digital eminence can be an effective tool for marketing, but it can just as well fit into business development, recruiting, forming partnerships, or even product and service development.

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