The answer is that the two carefully chosen dimensions (fundamenta) are to be considered as reductions (Marradi, 1990) with the intent to represent a broad set of variables.
Additional 2SLS regressions compiled after having regressed SDS on a broad set of variables potentially determining disclosure behavior (Leuz and Verrecchia 2000) confirm the outcome of the Hausman test. .
The strength of this approach was the availability of a broad set of variables, including clinical complications, disease diagnoses, treatments received, services used and functional and cognitive status.
Finally, future models should encompass a broader set of output variables that are associated with forest resources, trees/stand vitality and stability, production and regeneration, biological diversity and the fulfilment of additional functions such as protection and socio-economic uses.
Indeed, the focus upon a broader set of outcome variables allows McMurray and Ward to reveal asymmetries that would not be evident to researchers only focusing on job satisfaction or commitment.
As highlighted by Mahlberg et al. (2013: 10): 'by including a rather broad set of independent variables, we account for heterogeneity among firms, in order to mitigate the bias that could be caused by omitted variables'.
A broad set of socioeconomics variables as well as in depth surveys of special topics make SHARE a valuable tool for research.
In order to test H1, we follow the generic specification of our research model and include a broad set of control variables.
In order to test H1, we conform to the generic specification of our research model and include a broad set of control variables.
As mentioned earlier, all models include a broad set of control variables: age, educational level, marital status, etc. (see Table 1).
