Concerns over Tom Walker A full two paragraphs is spent discussing Tom Walkers rebutal of the relatively common position that workweek restrictions are not effective against unemployment  I was instantly left wondering who is Tom Walker   Tom walker turns out to be a social policy activist   Yes Im pretty sure I have the right Tom Walker  His rebutal has not to my knowledge been published in a peer reviewed journaland my opinion as a PhD candidate is that it is riddled with enough errors of logic as to not even merit consideration as reasonable dissent  Unfortunately Mr Walker is so obscure I cant find anyone who has taken the time to critique him in a peer reviewed journal eitherwhich isnt surprising given that his paper was never published in an accepted journal  As much as Id like to include some real argument against the commonly held position of economists I dont think this Tom Walker stuff passes muster to merit inclusion  I intend to delete the paragraphs relating to him  I invite people to come forward with information suggesting that  Tom Walker is actually a figure of merit qualified to have so much prominence in this article  has published his rebutal in a generally accepted peer reviewed journal Also if people have any replacement suggestions  Please speakup