“…For example, a standard paradigm is to present stimuli with varying levels of support for one of multiple (e.g., two) alternatives (Erlick, 1961;Lee & Janke, 1964;Ratcliff, 2006;Ratcliff & Rouder, 1998;Swensson, 1972). Another benchmark involves the data that result from changes in the task instructions, such as emphasizing the speed or accuracy of the decision (Ratcliff & McKoon, 2008;Strayer & Kramer, 1994;Vickers, Burt, Smith, & Brown, 1985;Vickers & Smith, 1989;Vuckovic, Kwantes, Humphreys, & Neal, 2014;Wagenmakers, Ratcliff, Gomez, & McKoon, 2008;Wickelgren, 1977). Somewhat paradoxically, due to our consensus about experimental benchmarks, all serious theoretical contenders have been optimized to pass these benchmarks with ease, ultimately creating a theoretical stalemate until other experimental benchmarks are employed (Brown & Heathcote, 2008;Ratcliff, 1978;Ratcliff & Rouder, 1998;Tsetsos, Usher, & McClelland, 2011;Usher & McClelland, 2001).…”