I see a couple of problems with this: the first is filing all violent ideologues into the general category of 'radical' is a tad simplistic, since it ignores the ideological underpinnings to the movement and makes the ideology irrelevant.
It's not simplistic. It's a fact. If a person is willing to kill or be killed for a cause, well that's the very definition of a radical/fanatic. As for the ideological underpinnings of a mass movement the evidence shows that in actuality they are superfluid and interchangeable. The only real ideological requirement the movement requires to attract potential radicals is that they offer the opportunity for a selfless life instead of a self-centered one.
The second problem is related to the first and I touched on it before: it seems counterintuitive, at best, to think something like radical Islam can be effectively countered while treating the ideology as some sort of irrelevancy or side bar that plays second fiddle to the availability of jobs or etc.
The ideology isn't a side bar and it may appear to be counterintuitive but it's the psychology of the radicalized individual that propels a mass movement like radicalized Islam. Having said that, the ideology itself are interchangeable. The true believer can be easily converted to another ideology or another cause as long as that cause provides them the opportunity to lead a selfless life in place of a self centered life that they believe to be irrevocably ruined. As for socio-economic factors, as long as conditions provide ample opportunities for people at all levels to have meaning and/or success in a self centered life than selfless radicalized ideologies have very little appeal to large numbers.
It's also runs contrary to the evidence insofar as so many radical Muslims have jobs and come from stable environments. In Europe many of them quit them to go join the caliphate in Syria.
Actually it isn't contrary. You're making an assumption that only those at the very bottom of the socio-economic status are those that are radicalized and that's not exactly the case. The masses in the middle and working classes who do most of a nations work rarely form the ranks of radicals/fanatics that mass movements rely upon. Also, the abject poor are often to focused on day to day survival where going to bed with a full belly is an achievement are rarely radicalized. The ranks of the radicalized are mostly filled with those of the upper and prosperous classes who are thwarted and frustrated in their ambitions due to a variety of factors, by the new poor where factors like war or economic collapse thrust many who were once prosperous into the ranks of the poor and the newly prosperous who having been abjectly poor and have now have achieved some level of prosperity are frustrated that other factors they cannot control prevent them from a greater or a more fair measure of prosperity. These are the types of socio-economic factors that encourage radicalization.
An example of what I am describing would be our own Civil Rights movement of the 1950's and 60's. Note that it was not the Black northern intellectuals like Malcolm X, W.E.B. Dubois or Richard Wright who led the civil rights movements nor was it the abjectly poor blacks from northern large city ghettos that filled it's ranks. It was the Black Southern merchant and professional classes that led the Civil Rights movement and the relatively prosperous working class poor blacks who filled it's ranks.
The best approach is to analyze the ideology itself, and confront it---with your own propaganda if need be. In the case of radical Islam, that means studying the same things the radicals are studying and not fretting over the issue of whether they've perverted the religion or not. If CAIR doesn't like it, they can take a hike.
Without knowing what makes them tick, you're pissing in the wind. Which is pretty much where our policy stands now.
Well there I agree that without knowing what makes a fanatic tick you're pissing up wind but your treading on dangerous ground. What your suggesting is replacing one mass movement with another and you'd better be careful there due to the law of unintended consequences. Just ask the businessmen who with seeming justification supported National Socialism in Germany and Fascism in Italy that was ultimately to their own demise.
What I'm telling you is that it's more than just ideology and that largely as long as an ideology make a selfless life available to a true believe that those ideologies are easily interchangeable. There's all sorts of evidence to this affect. Hitler was a master at converting radicalized communist to National Socialism. Lenin was a master of converting radicalized nationalist to Communism as was Chairman Mao. These weren't just people on the sidelines they converted. These were those movements avowed enemies yet those charismatic leaders were easily able to fill the ranks of their radicalized movements by converting the members of their radicalized enemies.
So again, Islam is not the problem here. It is how Islam is used as a tool by charismatic leaders to radicalize followers that is a part of the problem. Having said that, the movement in the middle east could just as easily be a nationalist or poltical movement and it's ranks would largely be filled by the same people.