Behaviorist interpretations of decision field theory Decision field theory is usually presented as a dynamic cognitive model of decision making. However, in its basic form, the theory seems to only be concerned with behavior (decisions) and stimuli (initial set of choice and their associated risk/utilities). In particular, although we can view the dynamics as the change in 'preferences' with time, it is equally easy to view them as actions that would have happened if we forced the decision-maker to stop deliberating at that time point.
In general, I do not see why DFT would force us to prescribe internal mental states to the decision maker and more than a clearly behaviorist model such as Rescorla-Wagner. In other words, it seems like we can interpret DFT (at least as initially presented by Busemeyer and Townsend (1993) without any recent neurological grounding) purely in behaviorist terms, as a behaviorist theory. Hence my question:
Is there literature that provides purely behaviorist interpretations of decision field theory (or other similar models of decision making)?
References
Busemeyer, J. R., &amp; Townsend, J. T. (1993) Decision Field Theory: A dynamic cognition approach to decision making. Psychological Review, 100, 432-459.
I am pretty sure that you will not find a paper that tries to give purely behaviorist interpretations of decision field theory (or other similar models of decision making), because that would not make sense at all. 

As you noted in your initial question, decision field theory is a cognitive model, i.e., it tries to explain overt behavior in terms of internal (mental) states of the organism. Its goal is to understand and model decision making and predict behavior (e.g.  by making assumptions about the process of information accumulation, the allocation of attention, or about how choice biases might affect information accumulation). Thus, the focus of this theory is not the observed behavior, but rather the mental "mechanisms" it is based on.

Behaviorism has neither the intention, nor the concepts to interpret mental states. A behaviorist's account to decision making would only be concerned with describing the (statistical) relation between stimuli and choices/decisions, neglecting internal states of the organism at all. Therefore you will have a hard time to find a behaviorist's paper commenting on a cognitive models, because the latter are concerned with a topic that rests in the behaviorist's black box. 

Nevertheless there will be behavorist's papers about decision making, but this is a whole different question.