It would require one to ignore a rather substantial literature on labour-market scarring and hysteresis.
Afghanistan, for centuries a country of brutal wars between local tribes and foreign armies, has inspired a substantial literature, fiction and nonfiction, military history and semicomic fantasy.
There's a substantial literature (see, for example, the references here (pdf)) that makes use of something like the following model: 1.
He also dives into the substantial literature on the game, which he boils down into concise chapters on subjects like chess and the Muslim Renaissance, chess and warfare, and chess and totalitarianism, not to mention chess strategy.
Substantial literature exists on risk factors for suicidal behaviour.
These questions have generated a substantial literature on beneficence in both theoretical ethics and applied ethics.
There is a substantial literature on child poverty and this is an extremely brief summary.
Summing up, a substantial literature has investigated the drivers of public opinion on overall immigration.
Substantial literature has examined the concept of service quality, its dimensions, and measurement methods.
There is also substantial literature on DSR in the context of cellular manufacturing systems (CMS).
The topic of black leadership, and its relationship to elitism, uplift, and solidarity, has a substantial literature.
