It could cost up to five times a bad hireâs annual salary, according to a study by the Society for Human Resources Management (SHRM). SHRM also found that the higher the personâs position and the longer they remain in that position, the more it will cost to replace them.t could cost up to five times a bad hireâs annual salary, according to a study by the Society for Human Resources Management (SHRM). SHRM also found that the higher the personâs position and the longer they remain in that position, the more it will cost to replace them.
Amazon Mechanical Turk is a crowdsourcing Internet marketplace enabling individuals and businesses to coordinate the use of human intelligence to perform tasks that computers are currently unable to do. It is one of the sites of Amazon Web Services, and is owned by Amazon. Employers are able to post jobs known as Human Intelligence Tasks, such as choosing the best among several photographs of a storefront, writing product descriptions, or identifying performers on music CDs. Workers can then bro
A web crawler (also known as a web spider or web robot) is a program or automated script which browses the World Wide Web in a methodical, automated manner. This process is called Web crawling or spidering. Many legitimate sites, in particular search engines, use spidering as a means of providing up-to-date data. Web crawlers are mainly used to create a copy of all the visited pages for later processing by a search engine, that will index the downloaded pages to provide fast searches. Crawlers can also be used for automating maintenance tasks on a Web site, such as checking links or validating HTML code.