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The globalization of work has contributed to a great increment in cross-cultural interactions, contributing to a new impetus in the expatriates’ topic. The costs associated with the failed international missions are high, and the identification of effective adjustment strategies is of extreme importance, both for organizations and for individuals. The purpose of this paper is to identify the kind of practices that are developed by organizations and their impact on the adjustment of expatriates.

To achieve the proposed objective, a systematic review of literature (from the late 1980s to the present day) will be carried out.

Based on five articles on the topic, the results show that there are few studies that assess the impact of the types of adjustment to organizational practices, with the cross-cultural training and language training being the most common. These practices have shown a positive effect on performance and adjustment of expatriates.

The authors feel the lack of studies that have adequate indicators to measure the integration and effectiveness of the adjustment of expatriates.

Taking into account the current relevance of the concept of smart city connected with the Internet of Things, this work aims to study the implementation of this concept by applying a new energy model in an existing public building. The purpose of this paper is to enhance the sustainability and energy autonomy of the building.

The building referred to in the case study is a library, and simulations related to the ongoing study are based on an energy audit, comprising a survey on electrical and thermal energy consumption. The innovative proposed model consists of a mix of energy production processes based on photovoltaic panels and biomass boilers. Economic analysis of the energy model has already yielded some results regarding the payback on investment, as well as avoided emissions in the context of development of a low-carbon economy with avoided emissions and socioeconomic advantages.

It is possible to enhance the sustainability of the library studied by the retrofit of the current energy system. With the integration of photovoltaic panels and the conversion or replacement of boilers from natural gas to biomass, the GHG emissions could drop around 121 t CO₂ per year. Another benefit would be the inclusion of endogenous resources over imported energy resources. The payback period for the measures proposed ranges from 2.5 to 8 years, proving that the increase in environmental sustainability is viable.

The intention here is to implement the concept of smart city, in more sustainable buildings, bringing them to the lowest possible energy consumption levels, hence increasing performance and comfort. Also, taking into account that the energy-consuming buildings are already constructed, it is urgent to reconvert them to lower the use of energy and emissions using technologies based on renewable energy, boosting the use of local resources.

The purpose of this paper is to understand the innovative scenario in Portugal, assess the patterns of goods and service change in the past decade and evaluate several essential characteristics from innovation and its relevant aspects.

This research is a case study with secondary data obtained from the Community Innovation Survey (CIS) in which it is applied to the constant comparative method of data analysis proposed by Spiggle (1994).

The innovation of products and services in Portugal increased over the entire period analyzed although not linear, the financing programs contributed to the recovery and growth of innovation and small companies presented the most significant increase in product innovation.

This investigation has limitations related to the data collected because the secondary data analyzed generalize the indicators and make it impossible to comprehend each aspect analyzed in this study in detail. This study also pointed out that Portuguese small- and medium-sized enterprises are more easily able to innovate in times of difficulty when compared to large companies. However, it is necessary to understand this phenomenon and present elements that can support or refute this discovery.

This paper offers a broad view of product and service innovation in Portugal for companies, entrepreneurs, universities and researchers, in addition to facilitating the creation and structuring of policies, research and financing that can develop innovation processes.

By presenting a macro view of product and service innovation, this paper may facilitate the creation of incentives for innovation in Portugal and, consequently, to improve economic and development indicators.

This paper is unique in showing the patterns of innovation in the product and service in Portugal over almost a decade and in demonstrating important indicators that can be used in future research.

This paper aims to provide a method and decision support tool to enhance swift reconfiguration of Plug&Produce (P&P) systems in the presence of continuously changing production orders.

The paper reviews different production scenarios and system design and configuration methods and more particularly specifies the need of decision support tools for P&P systems that integrate configuration and planning activities. This problem is then addressed by proposing a method that helps reduce the solution space of the reconfiguration problem and allows the timely selection of the most promising reconfiguration alternative.

The proposed method was found to be helpful in reducing the reconfiguration alternatives that need to be considered and in selecting the most promising one for different orders. The advantages and limitations of this method are identified, and an illustrative test case of the approach is presented, corroborating the method applicability in the absence of large queues in the system.

This paper addresses a less explored domain within the P&P systems research field, which is the system reconfiguration. It proposed a method to support system validation and reconfiguration jointly with an illustrative test case. This represents an original contribution to the P&P research field, and it can have impact in improving agility and decreasing the complexity of reconfiguration activities to cope with constantly changing production orders.

Technology-facilitated abuse, so-called “tech abuse,” through phones, trackers, and other emerging innovations, has a substantial impact on the nature of intimate partner violence (IPV). The current chapter examines the risks and harms posed to IPV victims/survivors from the burgeoning Internet of Things (IoT) environment. IoT systems are understood as “smart” devices such as conventional household appliances that are connected to the internet. Interdependencies between different products together with the devices' enhanced functionalities offer opportunities for coercion and control. Across the chapter, we use the example of IoT to showcase how and why tech abuse is a socio-technological issue and requires not only human-centered (i.e., societal) but also cybersecurity (i.e., technical) responses. We apply the method of “threat modeling,” which is a process used to investigate potential cybersecurity attacks, to shift the conventional technical focus from the risks to systems toward risks to people. Through the analysis of a smart lock, we highlight insufficiently designed IoT privacy and security features and uncover how seemingly neutral design decisions can constrain, shape, and facilitate coercive and controlling behaviors.

Adhesively bonded joints are gaining importance in the structural joining processes competing against welding and bolting processes. However, long-term behaviour of adhesively bonded joints is still an open question. Due to the increasing interest in adhesively bonded joints, mainly in the transports industry, there is a need to deep the knowledge about the fatigue behaviour of adhesive joints with metallic substrates allowing the development of reliable joints to resist cyclic loadings. The paper aims to discuss these issues.

An experimental research aiming at characterizing the fatigue behaviour of adhesively bonded aluminium substrates is presented in this paper, covering both fatigue crack propagation and global S-N behaviours. Double cantilever beam (DCB), end notch flexure (ENF) and double lap joints (DLJ) specimens built using the AA6061T651 substrate and epoxy adhesive were used to evaluate the pure modes I and II fatigue crack propagation rates and the S-N fatigue behaviours.

DCB and ENF specimens allowed the formulation of pure modes I and II fatigue crack propagation laws including the propagation thresholds. DLJs showed higher static shear strength than recommended by the manufacturer for aluminium substrates, but fatigue resistance of the DLJs was lower than suggested by the manufacturer. The fatigue damage process in the DLJs was dominated by a fatigue crack initiation process.

A consistent fatigue research on adhesively bonded aluminium substrates is presented covering in the same study aspects of fatigue crack propagation and fatigue crack initiation. Data reduction schemes involving both numerical and analytical procedures were followed. Proposed work constitutes a rigorous basis for future fatigue prediction models developments.

This study aims to conduct a pertinent assessment of the concept of business competitiveness and how Portugal can progress in that field, for the sake of becoming a more sustainable and wealth-creator economy.

The research was elaborated with 65 in-depth interviews with expert persons from the Portuguese business ecosystem, who were asked to reflect on the state of the economy and competitiveness of the country.

There is much room for improvement in almost all areas of activity, in particular by promoting an innovative, value-adding and exporting private sector and a lighter and more efficient public sector. The conclusions point to modernisation of the Portuguese economy as a way of making it more competitive in a highly competitive and demanding global scenario.

To the best of the authors’ knowledge, it is the first time that a reflection with experts of the local Portuguese economy has been carried out, especially after a difficult period of COVID.

The success of waste management depends on public awareness of environmental issues and the ability of the local government to provide facilities. Many countries have serious problems of financial resources and infrastructure for waste management. As there is a lack of awareness of the population on the importance of waste management, municipal governments only adopt remediation actions to manage waste collection service.

In Angola, during the last decade, the government has been committed to the reconstruction and development of the country, creating infrastructure for the provision of essential services and publishing legal tools to respond to environmental issues. In 2012 the government approved the Strategic Plan for the Management of Municipal Solid Waste (PESGRU). The strategic plan was designed for a time horizon until 2025. Due to the economic crisis that hit the country, the implementation of the plan suffered several setbacks and the deadlines established for the different programmes are being compromised.

A study carried out in 2020 on waste management in Angola, with four of the main provinces as a stage, through the analysis of official documents, direct observation and face-to-face interviews with those in charge of waste management, revealed a lack of funding for the implementation of PESGRU and low assistance from the Ministry of the Environment and the central government and showed the unsustainability of the waste management model in light of the principles recommended by international good practices.