Study title

Perú

Individual

This investigation used the Zhou et al. (2018) Green Transformational Leadership Test for Green Supply Chain Management; for individual green values, the research used the tests of Zhu et al. (2008) and Zhu et al. (2018), and used the Agyemang and Ansong (2017) test for firm reputation. These scales have been used previously in the literature and have shown great validity and reliability. The results of this research sought to be representative of the large private companies in the food sector. The measurement scales were translated from English to Spanish. Translated questionnaires were provided. The data collection process is detailed: 1. Contact by mail or telephone, with the Managers of the large companies of the Food Sector of Lima, Peru, explaining the reasonof the call, importance of their participation in the investigation for thedoctoral thesis and agree on how the questionnaire will be solved2. If the interview was Personal or Telephone, the date and time were agreed forconduct the interview. If the interview was by mail, the email was requested andexplained to them how they should answer the questionnaire and the use of the scalesevaluative and attitudinal, likewise they were recommended to read the instructionscarefully, before solving the questionnaire, you will also becommunicate the date of sending and returning the questionnaire.3. Each participant was sent via email the questionnaire and informed consent.4. Direct supervision was carried out in the collection of information, apermanent and constant telephone follow-up with the Managers, so thatsolve the questionnaire and the return of it is opportune.5. The collection of information was carried out in two stages, the First Stage was carried outduring the second fortnight of February 2020 and the first fortnight of March 2020 andthe Second Stage was carried out during the second fortnight of June 2020 and the monthof July 2020.