Critical infrastructure is foundational for the prosperity and quality of life in any society. By definition, its destruction or disruption would cause severe damage and possibly loss of life. Within this understanding, space systems are a new category of critical infrastructure, emerging as an enabler of new applications which are critical within the wider system-of-systems. This paper presents the results of a modeling exercise validating the proof of concept regarding the idea of the global, air-transport-critical infrastructure’s dependence on space systems. By using an open-source application, the authors constructed a complex system made up of 18 airports for which six scenarios were modeled that represent either the exposure to specific space phenomena or the effects of a partial or total critical space infrastructure disruption. Despite the limitations and assumptions made in the building of this model, its results suggest that a significant impact would result from disruptive events, with the potential for cascading disruptions within the system, beyond the system under analysis, and into the wider system-of-systems. Tools such as this model are useful to policy- and decision-makers, not only to protect existing, critical infrastructures, but also to adequately source future risks, vulnerabilities, and threats, and design and build new infrastructures.

This article intends to bring to the attention of specialists and the general public alike contemporary educational methods to be applied in training for the awareness and internalization of values specific to the field of societal resilience, with critical infrastructures as the central framework of approach, with their main characteristics related to the fragility of the state of security. The article has a concrete practical value due to its applicability at the level of a centrally located county in Romania. The main infrastructures with critical value for determining potential disruptive events are mapped using specialized software, followed by the presentation of some institutions necessary to be involved for implementation of table-top exercises and, in conjunction or separately, field study trips. As a central point of the research methodology, recent literature highlights are emphasized, which robustly materialize and contextualize the practical approaches presented.

We communicate and decide every day, but the complexity of the context in which we do these things is increasing. Today, the cultural structure of the organization’s members, due to the need to have competent employees in correlation with the established objectives, is somewhat puzzled and dynamical. Thus, the decision-makers must take into account (mandatory) the cultural basis of the subordinates when choosing the best alternative for solving an organizational problem. From this perspective, Hofstede’s model can be one of the explanatory modalities of the organization’s cultural characteristics as a basis to identify the action’s solutions in that organization for the future.

Given the newest trends in business and the growing interest towards Internet of Things, it became natural that economic environment switched the paradigm of classical business model. Blockchain technology is a very timely topic of discussion both in academic environment and outside it. This element was proven by authors when analyzing the topic towards the number of publication releases and the search engine queries. Furthermore, the authors shaped the framework of blockchains‘ development highlighting the main advantages and disadvantages for Industry 4.0.

The present scientific approach is based on the premise that an interdisciplinary approach in research allows us to solve more complex problems and to create a bridge between fields of knowledge in order to reach relevant solutions. In this context, as a general line of achievement, the proposed study aims to identify a management solution for implementing organizational change. The conceptual paradigm related to the link between sustainable development management and organizational culture is also incorporated, with a focus on the dimensions of sustainable development. The authors’ collective understanding of organizational culture, part of the organizational management system, and sustainable development management, as a cross-cutting approach, is the object of a study applied to the Romanian higher education environment, considered a catalyst for change with an impact on society as a whole. The specific objective of the study is to analyse the relationships between organizational culture and sustainable development management, aiding some stakeholders to identify solutions for increasing performance in the implementation of sustainable development management in Romanian universities. It is intended to contribute to internalizing the idea of a higher value of organizational culture as an internal barometer of an organization, an imprint of values, beliefs, rules and norms, which is why the study also takes into account the investigation of the role of culture in the diagnosis of organizational sustainability, and finally, the contribution of the culture vector to the implementation of changes is highlighted. Achieving goals in the field of sustainable development involves changing mindsets that shape human behaviour. The analysis of the university environment aimed precisely at investigating its relationship with ecological and sustainability issues and identifying ways to improve these practices. In order to achieve these research goals, a methodological framework centred on two pillars was used: a brief bibliometric research accompanied by a critical analysis of the literature and questionnaire-based research. The first pillar resolves the conceptual issues that underpin the study and the second provides an insight into the main characteristics of the organizational culture that can influence sustainable development in Romanian universities.