“…This idea has been elaborated by authors such as Meijman (1991) and Boksem and Tops (2008), and forms an important assumption in rather comparable theories such as the effort-reward imbalance theory (Bellingrath, Weigl, & Kudielka, 2009;Siegrist, 2002), lack of reciprocity theory (Buunk & Schaufeli, 1993;Väänänen, Buunk, Kivimäki, Vahtera, & Koskenvuo, 2008), and conservation of resources theory (Alvaro et al, 2010;Hobfoll & Shirom, 1993). According to these theories, individuals make cost-benefit analyses of goal-directed behaviour to determine whether spending effort is rewarding in terms of, for example, controllability, chances of success, and attractiveness of the rewards (Boksem & Tops, 2008;Dijksterhuis, 2004;Eccles & Wigfield, 2002;Locke & Latham, 2002;Matthews, Davies, Westerman, & Stammers, 2000).…”