these factors, then the justification of these findings will be noted. Second, it is quite common for studies to infer motivational orientations from changes in behaviour making the vast individuals’ majority of studies purely correlational so use of this technique will be recorded. Finally, the extent to which any results on behavioural or motivational changes contributed to the overall statement of the success or failure of the carbon tax will be taken into consideration. These three main factors will impact the final score assigned to each paper. The scoring criteria allowing for an overall motivation score to be assigned to each paper analysed. This Table 1. motivation score is based on how often key phrases, mentioned above are used in the analysis of the carbon system in question. Mention of Motivation 0 1 2 3 4 5 No mention Very minimal Mentioned in Mentioned Mentioned Mentioned or no relevant mention. Not the analysis. often in the frequently in throughout use of the a contributing It did not analysis. It was the analysis. It the analysis. key phrases. factor in final play a large one of the was an It was a conclusions. role in final factors in the important major factor conclusions. final factor in final in the final conclusions. conclusions. decision. Since carbon tax analysis will also be scored on whether it defined motivation using MCT or SDT it is important to record the main definitions from each. This information was gathered from the literature review, and can be observed in Table 2. It should be noted that both theories may use and outline more definitions in order to discuss motivation and financial incentives, but the more prominent ones are outlined below. The main definitions from motivation crowding theory and self-determination theory. The * is used to point Table 2. out that motivation crowding theory talks about external regulation more generally and it is synonymous with extrinsic incentives, whereas this is a part of the continuum of extrinsic motivation from self-determination theory. Definitions Motivation Crowding Theory Self-Determination Theory Intrinsic Motivation Intrinsically motivated to perform Behaviours are undertaken an activity when they receive no because of internal enjoyment or external rewards; when pleasure; the activity is an end in operationalized typically itself. Activities would occur in distinguished as a behaviour that
these factors, then the justification of these findings will be noted. Second, it is quite common for studies to infer individuals’ motivational orientations from changes in behaviour making the vast majority of studies purely correlational so use of this technique will be recorded. Finally, the extent to which any results on behavioural or motivational changes contributed to the overall statement of the success or failure of the carbon tax will be taken into consideration. These three main factors will impact the final score assigned to each paper. Table 1. The scoring criteria allowing for an overall motivation score to be assigned to each paper analysed. This motivation score is based on how often key phrases, mentioned above are used in the analysis of the carbon system in question. Mention of Motivation 0 1 2 3 4 5 No mention or no relevant use of the key phrases. Very minimal mention. Not a contributing factor in final conclusions. Mentioned in the analysis. It did not play a large role in final conclusions. Mentioned often in the analysis. It was one of the factors in the final conclusions. Mentioned frequently in the analysis. It was an important factor in final conclusions. Mentioned throughout the analysis. It was a major factor in the final decision. Since carbon tax analysis will also be scored on whether it defined motivation using MCT or SDT it is important to record the main definitions from each. This information was gathered from the literature review, and can be observed in Table 2. It should be noted that both theories may use and outline more definitions in order to discuss motivation and financial incentives, but the more prominent ones are outlined below. Table 2. The main definitions from motivation crowding theory and self-determination theory. The * is used to point out that motivation crowding theory talks about external regulation more generally and it is synonymous with extrinsic incentives, whereas this is a part of the continuum of extrinsic motivation from self-determination theory. Definitions Motivation Crowding Theory Self-Determination Theory Intrinsic Motivation Intrinsically motivated to perform an activity when they receive no external rewards; when operationalized typically distinguished as a behaviour that Behaviours are undertaken because of internal enjoyment or pleasure; the activity is an end in itself. Activities would occur in