Is there a specific aspect of imagining the future you are interested in? There is a wealth of brain imaging research trying to find the underlying neural mechanisms involved.
I am certain that emotions and personality traits will affect the ability to imagine one's future self, as would beliefs in self-efficacy and basic self-esteem. There is a wealth of literature on behavior change, which includes lots of theory about how people try to imagine a future better self in different ways, which may or may not lead to an actual behavior change. hence, all imaginings of future selves are not equal.
I recommend reading this brief overview http://www.scientificamerican.com/article/how-to-plan-for-your-future-self/, which lists these good references:
Putting Time in Perspective: A Valid, Reliable Individual-Differences Metric. P. G. Zimbardo and J. N. Boyd in Journal of Personality and Social Psychology, Vol. 77, pages 1271–1288; 1999.
Don't Stop Thinking about Tomorrow: Individual Differences in Future Self-Continuity Account for Saving. H. Ersner-Hershfield et al. in Judgment and Decision Making, Vol. 4, No. 4,pages 280–286; June 2009.
Does Personal Intelligence Exist? Evidence from a New Ability-Based Measure. J. D. Mayer, A. T. Panter and D. R. Caruso in Journal of Personality Assessment, Vol. 94, No. 2, pages 124–140; 2012.
Refining the Theory of Basic Individual Values. S. H. Schwartz et al. in Journal of Personality and Social Psychology, Vol. 103, No. 4, pages 663–688; October 2012.
Dear Catherine, I'm glad I found a scientist so well informed. I will read the article you posted with attention. But, what do you mean with "better future self"? Maybe people tend to use some defence mechanism when imagine future?
I was referring to the type of imagined future self among people trying to improve something (quitting smoking, losing weight, learning to deal with anger, etc.). That is what I am most familiar with, although it is not my field. I would encourage you to consider what this literature has to say, since they have general findings on variables important to imagining a future self - even potentially a negative one. You might also like to look into predictors of job- and academic performance, which will overlap to an extent with the idea of imagining a future self.
I wish you all the best! I am curious what your exact research question is.
I'm planning a brief research to answer a question. I have to prepare a contribution for a congress. The theme is the impact of the rapid changes of our society on young adults.
In Italy we have a very very high level of unemployment (14%), expecially among youngs, even if graduated. I'm collecting data concerning temperamental traits, mood states and the "position about future" (avoidance, impotence, vigilance etc...). The last is a questionnaire that I developed by myself.
Until now I found few similar research. This is good for the originality, but a limit for the theoretical frameworks.
Talking about future... The research would be more important if we could have a control group of young adults that don't live the same condition... like in Germany... What do you think?