Methodological Procedures Research Articles

Understanding Smart Cities: A Systematic Review

Purpose: Smart cities are emerging as a fast-growing scientific research topic; much of the knowledge generated is particularly of a technological nature. The objective of this research was to identify how the articles approach the theme of smart cities from the perspective of innovation and technology.Design/methodology/approach: The methodological procedure consisted of a systematic review of the literature; the process was carried out in three main stages: planning, reviewing, and reporting/disclosure. The period established for searches was from 2006 to 2021, using the databases: Emerald Insight, Scielo, Scopus, and Web of Science, and the Mendeley tool was used to filter articles within the theme. Findings: After careful selection, 349 studies were found, based on the objective and relevance of this research. Regarding the databases, Emerald Insight presents 91 articles, Web of Science 83 articles, Scopus 101 articles, and Scielo 74 articles. About publications per country, Italy presents 12 articles, the United Kingdom 11 articles, and Spain and the United States 8 articles each. Information and Communication Technology (ICT) has great potential to improve the quality of life of the population living in smart cities, innovation has always been significant to competitiveness and is vital to smart cities and tourist destinations. The sustainable and smart development of cities should be developed based on specific principles: synergy, creativity, and circularization. Originality/value: The research is considered relevant since the theme of Smart cities in innovation and management is relatively new in the scientific area. It is opportune that governments and citizens discuss what they want for the future of their cities, understanding how technology can be an exceptional issue among nations around the world. A unique model of a smart nation can emerge and boost cities over the next 50 years.

Cost Studies of Reverse Osmosis Desalination Plants in the Range of 23,000–33,000 m3/day

The analysis of energy consumption in reverse osmosis desalination plants is the most important and relevant factor to study, because this parameter indicates the level of efficiency and competitiveness of the plant. The direct consequence of the high specific energy consumption (SEC) of a desalination plant in the production of water is one of the main obstacles to the exponential expansion of this technology worldwide. The methodological procedure used to carry out the work is based on the analysis of energy consumption, maintenance costs, staff, membranes, and reagents of three desalination plants with a production of more than 23,000 m3/day located in the Canary Islands (Spain); all data are obtained from real analyses collected “in situ” from 2015 to 2018. One of the main objectives of the current research on desalination plants is to reduce the SEC of seawater desalination plants (SWRO), incorporating energy recovery systems (ERS) and high efficiency pumps (HEP), and to implement different operational configurations with the aim of minimizing the energy requirements necessary to obtain a good product quality at minimum production cost.

Cross-Cultural Adaptation of a Questionnaire Measuring Organizational Citizenship Behavior towards the Environment

Translation, adaptation, and validation of instruments for cross-cultural investigation requires a rigorous methodological procedure that should be carefully planned to deliver instruments with adequate reliability and validity. This process was applied to a questionnaire measuring Organizational Citizenship Behavior toward the Environment (OCBE), Organizational Identification (OI), Environmental Responsibility (ER), and Green Human Resources Management (GHRM) in Portuguese and Slovak organizations. Several methodological procedures for cross-cultural adaptation and validation of questionnaires were analyzed, most of which used independent translators, experts’ analysis, and backward translation to the original language. In the present study, a procedure adapted from Beaton et al. (2000) was applied successfully, and the blind backward translations; expert committee; and the two pretests to assess content validity, functional equivalence, and clarity proved to be worthy. The psychometric properties were measured using a sample from Portugal (N = 122) and Slovakia (N = 269). Although employees were perceiving neither a strong environmental responsibility of their organizations nor strong green human resources management, they identified themselves with the organizations and engaged in OCBEs. Comparing both countries, the factorial structure was remarkably similar, highlighting the eco-helping actions and eco-civic engagement of OCBEs. Comparing both countries, the factorial structure was remarkably similar, highlighting the eco-helping actions and eco-civic engagement of OCBEs. The results indicated that the translated instrument was functionally equivalent to the original one, valid (scale CVI/Ave > 0.83), and reliable (Scale Alpha > 0.733) for evaluating the effect of employee practices and organization management in promoting and supporting environmental sustainability.

Addressing climate change in high school in Senhor do Bonfim - BA: a commitment to a sustainable future

This article discusses the need to address climate change in high school education in Senhor do Bonfim, Bahia, focusing on Cartography as an educational tool. Initially, it presents the global relevance of climate change and emphasizes the importance of addressing it at the local level. The general objective of this article is to discuss how the approach to climate change in Senhor do Bonfim's high school can contribute to a sustainable future. The specific objective is to demonstrate how the use of Cartography as an educational tool can increase students' awareness of local and global climate change. The article highlights the global relevance of climate change, highlighting that this is a challenge that affects the entire planet. However, it underscores the importance of addressing climate change at the local level, as local communities are also affected by extreme weather events and environmental degradation. To this end, the methodology used follows the dialectical critical line with a qualitative approach. To work on the concepts, a bibliographic survey was conducted, focusing on issues such as climate change, Cartography, and environmental preservation. The methodological procedure used was a case study of a field trip to Serra do Gado Bravo with high school students in the municipality in question, which served as the basis for the development of this work.

Assessing wildfire exposure and social vulnerability at the local scale using a GIS-based approach

Exposure and vulnerability analysis are valuable tools for wildfire management, especially important for local communities that suffer from very destructive events and that require mitigation approaches adjusted to their abilities and needs. We present a methodological procedure to analyze wildfire exposure levels, social vulnerability conditions and coping capacity at the local scale, for villages or small human settlements. The procedure was developed using GIS (Geographic Information Systems) and programming tools in R and Python, which can be adapted and updated depending on the data available. The development of accessible procedures and easily replicable methodologies facilitates knowledge transfer and supports the application of mitigation and adaptation strategies, tailored to the conditions of the exposed areas.•A step-by-step procedure for the assessment of Exposure, Vulnerability, and Coping Capacity, using Python and R programming language.•Automated processes, easily replicable and adjustable to other areas.•Indications for adapting the methodology using European/international databases.

Development and validation of an interview guide for examining the effects of sports careers on the quality of life of retired Portuguese football players.

Considering the importance of assessing the impacts resulting from a sport career, this study aimed at developing and validating a semi-structure interview guide suitable for quantifying the sociodemographic and epidemiological profile of former professional football players. Based on the theoretical frameworks and several methodological procedures, an interview guide was developed, consisting of 3 areas of conceptual organization (A1. Biographical data; A2. Professional Career; and A3. Post-Career Transition) and 8 data collection categories (C1. Personal data; C2. Professional data; C3. Sociodemographic background; C4. Epidemiological pathway; C5. Moment of career retirement (career transition); C6. Post-career sociodemographic pathway; C7. Post-career epidemiological pathway; and C8. Perceptions of post-career planning). Thus, in procedural terms, four stages were considered for the construction and validation of the interview guide, namely the Ad hoc construction of the interview guide (i), the review of the in-terview guide by a panel of experts (ii), definition of procedures and protocol for the application of the interview (iii), and the application of the pilot study for the face validation of the interview guide (iv). The sample consisted of two former Portuguese professional players. To analyze and discuss the data, a content analysis was carried out on all the answers given to each question in the script by the interviewees. From them, matrices were created with the response references to each subcategory. In this way, it was possible to analyse the type of answers given by the interviewees and relate them to the theoretical perspectives of the topic being investigated. The results showed that the interview guide for the study of the impacts of the sports careers on the quality of life of Portuguese former football players shows reliability for the collection of qualitative and quantitative information from the respective content analysis. The use of the interview guide characterizes the path of former player, providing information and knowledge on the sociodemographic and epidemiological impact factors resulting from their post-career.

Admission avoidance hospital at home.

Admission avoidance hospital at home provides active treatment by healthcare professionals in the patient's home for a condition that would otherwise require acute hospital inpatient care, and always for a limited time period. This is the fourth update of this review. To determine the effectiveness and cost of managing patients with admission avoidance hospital at home compared with inpatient hospital care. We searched the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, Embase, and CINAHL on 24 February 2022, and checked the reference lists of eligible articles. We sought ongoing and unpublished studies by searching ClinicalTrials.gov and WHO ICTRP, and by contacting providers and researchers involved in the field. Randomised controlled trials recruiting participants aged 18 years and over. Studies comparing admission avoidance hospital at home with acute hospital inpatient care. We followed the standard methodological procedures expected by Cochrane and the Effective Practice and Organisation of Care (EPOC) Group. We performed meta-analysis for trials that compared similar interventions, reported comparable outcomes with sufficient data, and used individual patient data when available. We used the GRADE approach to assess the certainty of the body of evidence for the most important outcomes. We included 20 randomised controlled trials with a total of 3100 participants; four trials recruited participants with chronic obstructive pulmonary disease; two trials recruited participants recovering from a stroke; seven trials recruited participants with an acute medical condition who were mainly older; and the remaining trials recruited participants with a mix of conditions. We assessed the majority of the included studies as at low risk of selection, detection, and attrition bias, and unclear for selective reporting and performance bias. For an older population, admission avoidance hospital at home probably makes little or no difference on mortality at six months' follow-up (risk ratio (RR) 0.88, 95% confidence interval (CI) 0.68 to 1.13; P = 0.30; I2 = 0%; 5 trials, 1502 participants; moderate-certainty evidence); little or no difference on the likelihood of being readmitted to hospital after discharge from hospital at home or inpatient care within 3 to 12 months' follow-up (RR 1.14, 95% CI 0.97 to 1.34; P = 0.11; I2 = 41%; 8 trials, 1757 participants; moderate-certainty evidence); and probably reduces the likelihood of living in residential care at six months' follow-up (RR 0.53, 95% CI 0.41 to 0.69; P < 0.001; I2 = 67%; 4 trials, 1271 participants; moderate-certainty evidence). Hospital at home probably results in little to no difference in patient's self-reported health status (2006 patients; moderate-certainty evidence). Satisfaction with health care received may be improved with admission avoidance hospital at home (1812 participants; low-certainty evidence); few studies reported the effect on caregivers. Hospital at home reduced the initial average hospital length of stay (2036 participants; low-certainty evidence), which ranged from 4.1 to 18.5 days in the hospital group and 1.2 to 5.1 days in the hospital at home group. Hospital at home length of stay ranged from an average of 3 to 20.7 days (hospital at home group only). Admission avoidance hospital at home probably reduces costs to the health service compared with hospital admission (2148 participants; moderate-certainty evidence), though by a range of different amounts and using different methods to cost resource use, and there is some evidence that it decreases overall societal costs to six months' follow-up. Admission avoidance hospital at home, with the option of transfer to hospital, may provide an effective alternative to inpatient care for a select group of older people who have been referred for hospital admission. The intervention probably makes little or no difference to patient health outcomes; may improve satisfaction; probably reduces the likelihood of relocating to residential care; and probably decreases costs.

Investigating the nature of psychological reattachment to work in the morning: A qualitative study

ABSTRACT Psychological reattachment to work means mentally reconnecting with one’s work before or upon returning to work in the morning. Recent studies revealed its potential to boost daily work engagement, demonstrating its relevance to research and practice. Despite this, no studies have explored the components of psychological reattachment and why and how employees reattach to their work. Yet, to expand the theoretical understanding of psychological reattachment and to apply its potential in practice, it is crucial to dive deeper into the details around this process. Therefore, this study employs a qualitative approach to test existing theoretical assumptions on psychological reattachment, uncover additional manifestations of psychological reattachment, examine its unfolding process, and identify potential predictors, benefits, and drawbacks. Our methodological procedure comprises the multi-coding of qualitative material from 35 employees with diverse backgrounds. One of our main findings is that when anticipating upcoming demands during the workday, employees also anticipate how to meet those demands. Furthermore, the more demands are expected, the longer it takes employees to mentally reattach to their work. This hints at how psychological reattachment might resemble a preventive coping mechanism for job demands during the day.

Addressing disparities in European cancer outcomes: a qualitative study Protocol of the BEACON project.

Health disparities represent a crucial factor in cancer survival rates, awareness, quality of life, and mental health of people receiving a cancer diagnosis and their families. Income, education, geographic location, and ethnicity are some of the most important underlying reasons for health disparities in cancer across Europe. Costs of healthcare, access to information, psycho-oncological support options, integration of cancer research and innovative care, and multidisciplinary cancer teams are the main target areas when it comes to addressing disparities in the cancer context. As part of the Beacon Project (BEACON), we developed a protocol for a qualitative study to explore and identify any relevant reasons for cancer inequalities and disparities in Europe. Our four stakeholders namely, cancer patients, healthcare providers, researchers, and policymakers will be recruited online, facilitated by collaborative efforts with cancer organizations from various European countries, including but not limited to Italy, Croatia, Estonia, and Slovenia. Qualitative online focus group discussions for each stakeholder will be conducted and transcribed. Subsequently, thematic analysis will be used to identify reasons and aspects that may contribute to the existing disparities in cancer outcomes at various levels of engagement and from different stakeholders' perspectives. Results from focus groups will inform a subsequent Delphi study and a SWOT analysis methodology. Although advances in medical research, cancer screening and treatment options are constantly progressing, disparities in access to and awareness of healthcare in cancer patients are even more noticeable. Thus, mapping the capacity and capability of cancer centres in the European Union, creating decision support tools that will assist the four stakeholders' information needs and improving the quality of European cancer centres will be the main objectives of the BEACON project. The current protocol will outline the methodological and practical procedures to conduct online focus group discussions with different stakeholders.

Experiences of typically developing siblings of children with profound intellectual and multiple disabilities during the COVID-19 pandemic in Poland

Objectives This study aims to provide insight into the experiences of minor siblings of people with profound intellectual and multiple disabilities during the COVID-19 pandemic. Methods The research was based on information obtained from typically developing siblings of persons with profound intellectual and multiple disabilities. A total of 16 people were enrolled in the study. They were interviewed face-to-face from June to October, 2022. Analysis relied on open and axial coding performed by means of grounded theory methodology procedures. Results For the purpose of this study, the pandemic experiences cited by the siblings of people with profound intellectual and multiple disabilities were classified into several key domains: additional strain, feeling of frustration, reinforcement of relationship, further familiarization with sibling, sense of injustice, greater sympathy for parents, feeling of loneliness, gaining more confidence in one’s own capabilities, sense of maturity. Conclusions Siblings of people with profound intellectual and multiple disabilities recalled both positive and negative experiences during the COVID-19 pandemic, pointing out areas and facets of their lives and social relationships that either showed improvement or deterioration in their view.

Sustainability of shared economy in the agri-food, tourism, and hospitality industries

IntroductionThis study aims to provide a systematic literature review on the sustainability of shared economy in the food, agricultural, and hospitality sectors. We assess relationships between the sharing economy and sustainability in the examined industries. Furthermore, we identify gaps in knowledge and recommend possible research directions for future studies.MethodsThis study provides a systematic literature review on sustainable sharing economy in the hospitality and agri-food sectors. We applied the Procedure for Systematic Reviews and Meta-Analyses (PRISMA). Based on the mentioned methodological procedure, we conducted a literature search through scientific databases Scopus and Web of Science. The research period is 2014–2023.ResultsUsing the Procedure for Systematic Reviews and Meta-Analyses (PRISMA), we extracted 2185 scientific articles from the Scopus and Web of Science databases published between 2014 and 2023. A total of 117 studies met the eligibility criteria. Based on the review, we identified the following frequently researched areas in the literature: sustainable housing sharing, urban and community sustainability, energy efficiency and carbon footprint, public sector regulation and sustainability, food sharing, exchanges and networks, food waste-reducing platforms, and food-based applications.ConclusionThe studies reviewed confirmed growing research interest in the sustainability of the shared economy in agri-food and hospitality. The number of studies in the Web of Science and Scopus databases has increased over the last decade. Our systematic review indicates that shared accommodation and food sharing are dominant topics in the literature. The sustainability of shared accommodation has been examined in previous studies, mainly concerning the impacts on cities and communities. In food sharing, we identified relevant linkages between food waste and sharing platforms.

THE PALESTINIAN COMMUNITY IN ARGENTINA: METHODS OF MEDIA COMMUNICATION

This article aims to highlight the Arab-Palestinian institutions’ role in working for Palestine and contributing through their political relations to transmit their message in the media, how far the media response has been in addressing the situation of the Palestinian people under occupation, and the extent of the Israeli influence on the Argentine press. This research adopts two methodological procedures: literature review and in-depth interviews. We interviewed five people who worked with Palestinian institutions in Argentina, among the first Palestinians to immigrate, four journalists interested in politics, and one politician interested in media. Through these answers, it becomes clear to what extent they were able, through their activities over the years, to transmit the voice and message of the Palestinian cause to the Argentine media and impact public opinion in the face of the influences of the Israeli narrative.

Technical Aspects of Eliciting Trigeminocervical and Trigeminospinal Reflexes in Humans: A Scoping Review.

This scoping review aims to summarize the technical strategies for obtaining trigeminocervical reflex (TCR) and trigeminospinal reflex (TSR) responses. Studies published on TCR or TSR elicitation in humans through electrical stimulation of trigeminal nerve branches were eligible for this scoping review. The data of interest included stimulation parameters, site of stimulation, recording parameters, and the feasibility of TCR and TSR elicitation, in healthy participants. Short-latency TCR responses were regularly obtained in both anterior and posterior neck muscles after electrical stimulation of the supraorbital and infraorbital nerves under voluntary muscle activation. However, without voluntary muscle activation, we found evidence of elicitation of short-latency TCR components only in the posterior neck muscles after supraorbital or infraorbital nerve stimulation. Long-latency TCR responses were regularly obtained in the anterior and posterior neck muscles in studies that evaluated this technique, regardless of the trigeminal branch stimulation or muscle activation status. Short-latency TSR components were not obtained in the included studies, whereas long-latency TSR responses were regularly recorded in proximal upper limb muscles. This scoping review revealed key heterogeneity in the techniques used for TCR and TSR elicitation. By summarizing all the methodological procedures used for TCR and TSR elicitation, this scoping review can guide researchers in defining optimized technical approaches for different research and clinical scenarios.

Investigating the Formation of Ethical Animal-Related Tourism Behaviors: A Self-Interest and Pro-Social Theoretic Approach

Grounded in the theory of reasoned action, this research aims to integrate self-interest and pro-social motive variables to identify the effective conditions that influence tourists’ ethical behaviors when participating in animal-related tourism activities. Innovative statistical methods, specifically Generalized Structured Component Analysis Measurement Errors Incorporated and Necessary Condition Analysis, were used to verify a theoretical framework and identify necessary and/or sufficient conditions that contribute to tourists’ behavioral intentions (BIs) for ethical animal tourism. To provide a comprehensive understanding, this study considered animal welfare literacy and concern for animal abuse in tourism as moderators. A subgroup analysis was conducted using a rigorous methodological procedure, revealing four categories of predictive variables: necessary and sufficient, necessary but insufficient, unnecessary but sufficient, and unnecessary and insufficient. The results of the study demonstrated that a sense of moral obligation to engage in ethical animal-related tourism was a necessary and sufficient condition for BI among tourists.

El potencial turístico gastronómico de la región del Pantanal desde la perspectiva de los residentes

The tourist region of Pantanal is explored having a diversity of tourist products. The typical food has a great potential to be transformed into a product, due to the traditions, forms of occupation and housing, with indigenous, colonizers and explorers’ influences, as well as all the cultural identities present in the territory, denoting the appreciation of local identity. From this perspective, it was detected in loco that the gastronomy is little explored in tourism, being only a component that adds value to the main tourist product of the region, the tourism linked to nature and all its forms of consumption. From this context, the aim of this research was to identify the gastronomic tourist potential from the perception of the residents about the typical dishes that can be considered tourist products. As methodological procedures, it was used literature and document review, with exploratory research with qualitative and quantitative approach. A questionnaire was subsequently analyzed with simple percentage technique. For the qualitative data, it was used the Content Analysis technique (CA) of Bardin (2011). As result, the typical dishes of Pantanal were identified and the emergence of new dishes considered typical by the residents. And for the residents reconstruct the identity of some dishes can help to preserve the originality arising from the cultural history, and this, understood as fundamental for the residents of the region, since they preserve the history of this territory.

The impact of digital media on the education of different digital generations: contributions and challenges for accelerating information and promoting the learning of connected individuals

The present work is the result of a bibliographic research, based on the discussion about the effectiveness of the use of digital media in the classroom, promoting comparative relations with the current reality and exposing some primordial media resources to enhance the school teaching process of the Digital Generation. The purpose was the analog realization of how learning was transmitted to the students of the past, establishing a reflection of how it is given to the transmission of knowledge in contemporary times, evidencing that the education of the XXI century, has advanced significantly with the advent and influences related to the use of the New Digital Technologies based on the challenge of educating the generation born in the Digital Age. The methodological procedure covered the writings and analysis of scientific articles through a critical reflection on the generation of Screenagers and Education.The bibliographic investigation provided the expansion of knowledge on the subject, supported by authors who address the teaching-learning process mediated by the New Digital Technologies, demonstrating the possibilities and limits of using digital technologies in school as a pedagogical resource in the generation of the Digital Age, contributing to a quality and transformative teaching..

Metrology of Platinum Nanozymes: Mechanistic Insights and Analytical Issues

AbstractThanks to their properties, stability, and multifunctionality, nanozymes are increasingly impacting several fields, including medicine, diagnostics, and environmental science. However, clear information about their catalytic properties and mechanisms is still lacking. Several critical issues are currently under discussions, such as the absence of univocally accepted catalytic mechanisms, standardized protocols for directly comparing nanozymes versus enzymes, and a comprehensive characterization of their performance in different chemical/biological environments. All these issues strongly limit the advancement of the field. Herein, nanozymes metrology and analysis of both catalytic mechanisms and methodological procedures are attempted, taking platinum nanozymes as a case study thanks to their multifunctional catalytic features. The oxidoreductase activities of Pt‐nanozymes (i.e., peroxidase‐, oxidase‐, and catalase‐like reactions) are critically investigated in different physical/chemical environments, clarifying fundamental aspects and providing general methodological guidelines for nanozyme properties characterization. Furthermore, PtNP activities are compared with natural enzymes in different conditions, and their performance and catalytic behavior are evaluated by calculating the turnover frequency (TOF) with different normalization strategies. The results highlight that Pt‐nanozymes are efficient catalysts, exhibiting outstanding catalase‐like activity. This work clarifies several key points concerning Pt‐nanozyme properties and general metrological issues, providing a workflow that can become a reference for several nanozymes characterizations.

POTENTIALS AND LIMITATIONS OF THE TRACEABILITY PROCESS OF ORGANIC FOOD PRODUCTION

Organic production is one of the driving engines of a large gear, as on the basis of organic production all food is grown sustainably. The organic food production traceability system emerges as a strategic tool to guarantee safe food and environmental dynamics in the use of biodiversity, identifying and exposing the links between spatially distributed structures differentiating places and processes. The study was carried out in the municipality of Rio Preto da Eva, specifically in the São Francisco community in Ramal Cachoeira, as a survey of information on traceability, theoretical methodological procedures were taken as a basis through documentary and bibliographical research. In this specific case, we work with OCS, from the municipality of Rio Preto da Eva, which is located in the metropolitan region of Manaus. OCS's are formal or informal organizations that carry out social control as a way of guaranteeing the quality of organic production through the organization of farmers themselves. Therefore, the data allowed us to confirm the hypothesis that the traceability of organic products can ensure family farmers through reliability to offer safe, quality food and consequently promote a sustainable market.

Early developmental intervention programmes provided post hospital discharge to prevent motor and cognitive impairment in preterm infants.

Early developmental intervention programmes provided post hospital discharge to prevent motor and cognitive impairment in preterm infants.

Decoding algorithmic literacy among journalists

Recent developments in generative Artificial Intelligence (AI) have revitalized academic discourse on algorithmic systems, particularly on their potential, ethical considerations, risks, and regulatory challenges. Extensive research has examined how algorithms affect communication processes, focusing on their influence on news organizations, journalistic practices, public-media dynamics, media literacy, and combating disinformation and filter bubbles. An emergent strand of research defines and measures the multidimensional concept of algorithmic literacy. However limited research exists on the intersection of algorithmic literacy and journalism. This gap is particularly concerning given the pivotal role of journalism in shaping public discourse, informing citizens, upholding democratic values and contrasting disinformation. Understanding how journalists perceive and engage with algorithms is essential, as these technologies significantly influence their professional tasks, including content production and distribution. In Portugal, where newcomer journalists work in precarious conditions and digital media transformation is rapidly evolving, understanding how journalists interact with and perceive algorithms is vital. Our study, through a multi-phased approach, aims to fill this gap questioning how can algorithmic literacy, encompassing cognitive, attitudinal and behavioural dimensions, be effectively assessed among professional journalists? The exploratory results present a validated methodological tool, instrument based on a multi-dimensional analytical framework and specifically designed to measure algorithmic literacy levels and to assess journalists’ experiences. Critical discussion addresses the methodological procedures and preliminary findings from the pre-test, offering insights into Portuguese journalists' understanding, perceptions, and competencies regarding algorithmic systems. By shedding light on the cognitive, affective, and behavioural aspects of journalists’ engagement with algorithms, this study contributes to a deeper understanding of the algorithmic literacy among journalists, which is essential to sustain the quality of their work and for an effective counteraction against disinformation. It also opens avenues for similar studies in other geographical or professional contexts.