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The aim of this paper is to evaluate the use of blockchain for identity management (IdM) in the context of the Internet of things (IoT) while focusing on privacy-preserving approaches and its applications to healthcare scenarios.

The paper describes the most relevant IdM systems focusing on privacy preserving with or without blockchain and evaluates them against ten selected features grouped into three categories: privacy, usability and IoT. Then, it is important to analyze whether blockchain should be used in all scenarios, according to the importance of each feature for different use cases.

Based on analysis of existing systems, Sovrin is the IdM system that covers more features and is based on blockchain. For each of the evaluated use cases, Sovrin and UniquID were the chosen systems.

This paper opens new lines of research for IdM systems in IoT, including challenges related to device identity definition, privacy preserving and new security mechanisms.

This paper contributes to the ongoing research in IdM systems for IoT. The adequacy of blockchain is not only analyzed considering the technology; instead the authors analyze its application to real environments considering the required features for each use case.

The two main objectives of this project were to advance knowledge about the way corruption and related offences are structured and operate in society and to draw inferences on the efficiency and efficacy of the judicial authorities in handling reported offences with the ultimate goal of improving and effecting control policies.

In this research note the authors attempt to explore the relevance of judicial materials. The authors developed an analytical framework to extract information from court case decisions and analysed 838 court cases on corruption and related offences in Portuguese first instance courts for the period 2004–2008 to map the distribution of corruption and related offences, understand the anatomy of corruption as a criminal offence and learn from the judicial system's capacity to investigate, prosecute and trial reported occurrences.

Most corruption cases took place in the major metropolitan areas, involved municipalities as passive agents and construction companies as active agents and had to do with urban sprawl and land management policies. Court data also allowed the authors to gauge the areas or sectors of activity more exposed to corruption risks. Generally speaking, these tend to be those areas or sectors characterized by high levels of informality and clientelism, high profitability ratios deriving from political decisions, unbalanced supply-demand of decisional goods and services, disorganised and fragmented regulation, low levels of transparency and insufficient or misguided supervision.

The framework for analysis is replicable in other contexts with minor adjustments. The major limitation is access to court decisions/narratives. This project was developed in partnership with the Portuguese Public Prosecutor's Office. This has facilitated access to those materials. For those wishing to use the database, the major limitation is that it covers only the period 2004–2008.

The court narratives confirm that in cases where the complaint is complemented by documentary, audio, video and photographic evidences collected by special investigative means the subsequent production of proof in court is more effective. The data also suggests that cases reported from inside the organisation where the offence takes place are likelier to reach the trial phase, thus reinforcing the need for diversifying and strengthening reporting mechanisms and procedures and the guarantees to those who are willing to collaborate with the auditing and investigative authorities.

The authors contend that court cases of corruption and related offences yield important and useful policy-oriented information that should not be overlooked by decision-makers when upgrading their efforts to fight corruption.

This research note introduces a novel dataset on corruption court cases in Portugal. The policy significance of this dataset is threefold: (1) it provides decision-makers a more detailed mapping of the volume and distribution of corruption and related offences across the country than that provided by standard judicial statistics; (2) it fosters knowledge on key sociological aspects of the corrupt fact, thus helping decision-makers to understand better the type of actors, objectives, contexts, resources and exchanges involved and (3) it helps to understand the dynamics of judicial proceedings and how certain procedural and institutional features impact on outcomes.

We compare the financial stock performance of companies that participate in the Carbon Efficient Index (ICO2) and those that participate only in market-wide indices of the BM&FBovespa (the IBOV, IBrX50, and IBrX100). The data includes the daily quotations of the shares from these four indices for September 2010 to December 2014. We exclude companies from market-wide indices that also participated in the ICO2. We use the stock market and average volume liquidity indices in order to analyze liquidity. We employ financial indicators to analyze the performance of the indices. Returns of companies participating in the ICO2 exceed those of all other companies except those participating in the IBrX50. The returns of all indices are statistically similar. There is a proven long-term equilibrium relationship between the indices’ returns. The ICO2 does not present obvious superiority in terms of the Sharpe and Jensen indices, although the results surpass those of the market-wide indices. Although the financial performance of sustainable companies does not surpass that of other companies, the economic benefits are similar. Thus, even though the financial result presents no significant difference, it is crucial to acknowledge that investing in sustainable stocks does not result in financial loss; rather, it has a positive environmental impact. The literature connecting the performance of the shares of the ICO2 and broad indices is scarce. Our study improves understanding of how company stocks can generate economic benefits to both society and companies.

The purpose of this paper is to assess the main factors that contribute to teaching and learning sustainability in management education (SiME), which is defined as a body of knowledge that meets the needs of both current and future generations of students.

The authors adopt the Biggs’ Presage–Process–Product (3P) learning model to guide and categorize the findings from the literature review on SiME. This study provides an overview of journal articles published between 2002 and 2017.

In the context of SiME, Biggs’ 3P model shows how teaching context and students’ background (presage factors) influence students’ approaches to learning, which can range from surface to deep learning (process) and result in various learning outcomes (products).

The literature review may have excluded important and relevant work from the sample.

This review highlights that personal and institutional commitments are necessary to promote effective learning of sustainability.

Effective learning outcomes (deep learning) in sustainability should encourage students to reflect on their personal values and behaviors and to acquire analytical skills aimed at promoting conservation and remediation of social, environmental and economic problems.

This paper provides an application of Biggs’ 3P learning model in the context of sustainability, which highlights the conditions for deep learning as critical given the complexity and urgency of addressing sustainability crises.

The aim of this paper is to understand the importance of endomarketing in organizations and whether internal strategies are essential in the management of human capital. Especially, it is intended to understand what kind of policies is adopted in the organizations the authors are dealing with, and also the perception that employees have about them.

The methodology adopted combines a quantitative and qualitative approach, based on documents analysis, and the survey and semi-structured interviews with questions alluding to endomarketing. The study was carried out in the (Portuguese) cities belonging to the Minho Quadrilateral, being Braga, Barcelos, Guimarães and Vila Nova de Famalicão, in which a total of five organizations are held.

The results seem to show that endomarketing has an essential role in human capital management, in particular, to obtain both individual and organizational results, where there is a mutual relationship. Of the 158 respondents that make up the sample, it was concluded that 78.5% considered the intrinsic factors related to well-being and happiness as important as the extrinsic factors related to monetary rewards.

The manuscript presents insights for internal marketing and human resource management (i.e. motivation and human capital). Based on the rapid and profound technological changes of the early 21st century, the concept of endomarketing emerged stimulated by globalization and by the greater concern to adopt strategies that were able to differentiate organizations in the markets.

This is an interdisciplinary theme, with contributions to both internal marketing and human resource management, bearing in mind to enhancing the value and well-being of organizational human capital. This study aims to contribute to the development of scientific knowledge in this area that is so relevant for growth and differentiation.

This paper aims to propose a tool to assess local public expenditure effectiveness based on a framework of alignment between outputs, outcomes and impacts – the Index of Municipal Expenditure Effectiveness (IMEE). This index is composed of a set of indicators associated with the typology of local expenditure.

The paper describes the methodological approach used in the development of the Index, considering the insights from the literature review and the opinion of a panel of experts. The indicators of outcomes and social impacts that are part of the Index are intentionally aligned with the UN Sustainable Development Goals (SDGs) as they provide an essential guide to assess public value creation in the current context. For simplicity purposes, three main components of municipal expenditure were considered, namely Education, Essential Public Services and Local Public Transportation. The Index is then illustrated through a pilot application, using data from five Portuguese municipalities.

This study argues that measuring the public expenditure effectiveness based on outcome and impact indicators can provide the data needed for local governments to better understand the effects of their activities over time, ultimately assessing their contribution to public value.

Assessing the impact of local spending is important to ensure the best use of public resources. Linking local public expenditures with the 2030 Agenda and the SDGs is a promising avenue to understand up to what extent the application of the public money is contributing to create public value by impacting on citizens’ lives.

The proposed IMEE contributes to addressing a gap identified in public organizations, including local governments, regarding the lack of consideration of expenditure and outcome/impact relationships, and the use of variables to measure long term impacts.

The purpose of this paper is to contribute to the determinants of export performance literature. The authors investigate the effect of firm characteristics on the Douro region wine firms export performance. The authors consider the Douro region, as it has the Portugal highest wine classification, the appellation d’origine contrôlée and undertakes the first position in the Portuguese wine production and export.

The authors apply a pooling cross-sectional data set that includes 427 observations. The authors pooled two cross sections consisting of 214 and 213 firms for the years 2014 and 215, respectively. The firm export intensity and propensity are the dependent variables. Moreover, the firm size, age and productive efficiency are accounted as the firm characteristics. The authors use the ordinary least squares regression and the tobit and probit models for estimations.

First, size is an influential factor to improve the export performance, and the importance of size is higher for younger firms. Second, there is a positive response from export intensity to age and this response is higher for smaller firms. However, there is a negative response from the export propensity to age and this negative response is higher for bigger firms. Third, there is weak evidence to support a relationship between efficiency and export performance.

This research and the presented results are undoubtedly under some limitations. The main limitation is about the data availability for all characteristics of a firm. For example, it will enrich the result if the authors add some other important variables such as production cost, research and development expenditure and the quality of produced wine by each firm to our analysis.

This research reveals that the influence of firm characteristics on the export performance of Portuguese wine firms is missing in the literature. The results provide a basis to Portuguese wineries to improve their export performance by applying the relevant strategies.

This essay responds to comments on Southern Theory by Mustafa Emirbayer, Patricia Hill Collins, Raka Ray, and Isaac Reed as part of a larger discussion about the future of postcolonial sociology. It clarifies aspects of Southern Theory that are commented upon while stressing the big claim of Southern Theory, which is that the periphery produces social theory that sociology should take seriously in order to make for a more global and democratic intellectual project of social change.

Despite a wealth of data about the high proportion of disabled families and individuals who live below the poverty line, previous research still knows relatively little about the ways financial struggle shapes disability care in families. Furthermore, research on disability care in families often focuses either on children or on parents with disabilities, without considering how both versions of family care fit together. Relying on 31 in-depth retrospective interviews with white financially struggling mothers and young adult daughters, we describe how both mothers and daughters perform care work around disability (with perspectives from families with both parent and child disability). Relying on a feminist disability studies understanding of disability, and a holistic view of family processes and care, we articulate the role of interdependence in disability care work in families who live at the intersection of disability and financial struggle.