Junior Scientific Researcher

1-12

Authors: Cantaragiu Ramona

The topic of food waste has garnered increased attention from researchers, non-governmental and policy makers and it has been named one of the main issues which has to be addressed in order to reach the sustainable development goals developed by the UN. The purpose of the present paper was to identify the existence of different consumer groups based on attitudes and behaviors relate to food waste among Romanian consumers. The study relied on quantitative data which was gathered through an online survey done among a sample of 257 Romanian consumers. The cluster analysis revealed the existence of four different consumer groups in relation to food waste: a) “food enthusiasts” who are fussy eaters, lack any planning of food shopping and have a tendency to see the consumption food as a hedonic experience; b) “food hoarders” who tend to buy food in excess and adopt pragmatic food storage strategies and see food as an indicator of wellbeing; c) “food pragmatists” who tend to buy only what they planned and are likeliest to consumer food that is still edible but is altered in aspect; and d) “home cookers/eaters” who have high cooking skills and tend to eat at home, being the category most likely to identify ways to reuse leftovers. The article ends with a discussion of the saliency of relying on behaviors rather than socio-demographic characteristics or attitudes towards food when defining consumer groups for the purpose of identifying the most effective means of reducing food waste.

22-34

Authors: Afridayanti Surbakti Minda Muliana Sebayang

The competitive advantage in private universities represents an actual subject in Academia. This research try to study how learning organization, e-HRM and service quality affect the universities' competitive advantage. This research adopted the quantitative research method, using questionaire as the research instrument. 555 questionnaires were commanded to students of private universities in Medan, North Sumatera, Indonesia. The randomly selected respondents returned 155 copies of the questionnaires. The data were analyzed using multiple linear regression. The tested hypotheses revealed that learning organizational factors, e-HRM, and service quality partially and simultaneously have a significant effect on universities' competitive advantage.