40 | Carlos Fúquene Retamoso
Figure 5. Collaborative networks of ESA research. Note: Calculations for graphic elaboration supported by Vantage Point software at Universidad Javeriana.
• Interpreting the findings This first scan of the literature allowed the author to identify the main theories that support the explanations of ESA and its influencing factors (See sections 2.2, 2.3 and 2.4). Additionally, empirical and theoretical gaps in the environmental management field in emerging economies are presented in section 2.5.
2.2. ESA definition and typologies Environmental strategy adoption can be defined according to different perspectives, depending on the standpoint of the research paradigm (e.g., greening strategy, corporate sustainability, competitiveness or CSR). • From the perspective of the greening strategy, an environmental strategy adoption is defined as a progressive reduction of negative social and environmental impacts (Sharma, 2014). • According to the corporate sustainability perspective, environmental strategy adoption is defined as a set of actions that enables the firm to achieve a positive economic, social and environmental performance (Sharma, 2014). • According to the competitive perspective, an environmental strategy adoption is defined as “the integration of environmental protection into baseline concerns for economic growth as an issue of risk management, capital acquisition and consumer demands” (A. Hoffman, 2000). Under the competitive perspective, it has been included