This article examines the differences and features displayed by business angels (BAs), depending on the extent of their involvement with, and support for, the start-ups they finance measured by expertise, experience and contacts. With a sample of 293 Spanish BAs, using data obtained from the Global Entrepreneurship Monitor (GEM) survey, our results indicate that investors who develop more rigorous screening processes in the pre-investment process and hold regular meetings with founder teams are more likely to become High Value-Added Business Angels (HVBAs). Accordingly, the ability of BAs to transfer so-called ‘smart capital’ is conditioned by the levels of screening and assessment applied at the pre-investment stage in terms of both the quality of projects and founder teams and the extent to which the expectations and profiles of the two parties match.

This paper provides an empirical study to identify the objective of companies that are currently investing in adopting blockchain technologies to improve their processes and services. Unlike other studies based on the theoretical potential application of blockchain technology in different sectors, the main objective of this paper is to analyze real projects and investment of companies in blockchain technology. More than 100 blockchain projects from different sectors were examined with the aim of extracting the perceived applicability and business value of blockchain technology by managers, customers, and partners. We identified the most demanded business value and functional properties in each sector and company size, as well as the relationship between the properties that are demanded together. This article assesses the main functional values attributed to blockchain, highlighting those really appreciated by companies that invest in them and identifying new applications of blockchain technology in different sectors, and generating organizational change. The article reveals that, as expected, significant deviations are already occurring between theoretical applications identified in the literature and those finally adopted by the industry.

The emerging concept of Industry 5.0 presents new challenges related to sustainability, resilience, and worker welfare in industrial companies; challenges that are vital for industrial and social development in the coming years. We believe that blockchain can help to face these challenges thanks to the trust and security it provides in complex ecosystems such as industrial supply chains. To verify this hypothesis, this paper performs a Systematic Literature Review (SLR) based on two stages. A first stage focused on the analysis of publications related to blockchain and Industry 5.0. Being such a novel term and with limited literature, we complemented the analysis with a second stage in which we analyzed the benefits of blockchain on each of the three pillars of Industry 5.0: sustainability, resilience, and human-centricity. The results of the SLR confirm our initial hypothesis and provide details on how, and to what extent, blockchain can add value to each of the three challenges of Industry 5.0, empowering at least nine use cases that will contribute to those challenges. Keywords: blockchain, industry 5.0, sustainability, resilience, human-centricity, human centric

En el ámbito de la salud pública, la producción de conocimiento y su transferencia hacia la práctica clínica, son dos fases fundamentales para un proceso de innovación orientado hacia la mejora en la calidad de la atención a los pacientes. Es necesario que las instituciones de salud puedan realizar un seguimiento cuidadoso, midiendo estas dos fases a través de un conjunto de indicadores que se proponen a partir de un análisis en profundidad de la literatura en innovación y transferencia de conocimiento. La contribución de este estudio es la propuesta de indicadores en el ámbito de la salud, en investigación traslacional.