Wyniki wyszukiwania - BazTech

1

Risk management on the example of the water and sewage industry. Selected aspects

Kóska-Wolny Magdalena, Trela Arkadiusz, Grübel Klaudiusz

Zeszyty Naukowe SGSP / Szkoła Główna Służby Pożarniczej

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2025

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Nr 93 (tom 2)

45--60

EN

As part of the risk management system, the main document is the risk register, which contains the identification and assessment of basic opportunities and threats in each organization. As regards risk management (ISO 31000:2018 and the Polish standard PN-EN IEC 31010:2020-01), it is necessary to be aware of how a given risk affects the company’s strategy, to identify risk factors and their effects, and to record risks and their categories. Monitoring and adapting the system to the corporate environment is also important. The risk management system should also comprise a plan for implementing corrective actions in case of an identified threat or emerging opportunity (positive risk). Risk management is an ongoing process, not an ad hoc measure. It requires improvement at all levels of the organization and awareness of the importance of this document. Proper identification of risks is a key factor in achieving organizational objectives. The article describes the risk management process on the example of a water and sewage company from southern Poland. The register of identified risks (which is called the “Risk and Opportunity Register” in the analysed enterprise) includes sixteen areas, selected five of which have been described in the article, namely: water production, water supply network, water safety, wastewater and sewage and environmental protection.

2

OPERATIONAL RISK IN THE OPERATION OF VOLUNTEER FIRE DEPARTMENT BIEGONICE – NOWY SĄCZ

Jarosz Monika Maria

Zeszyty Naukowe SGSP / Szkoła Główna Służby Pożarniczej

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2025

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Nr 94 (tom 2)

59--79

EN

Volunteer fire departments play a key role in ensuring the safety of local communities, undertaking rescue and firefighting operations in a dynamic and unpredictable operational environment. In the context of the above analyses, the following research question emerges: What are the operational risks in the activities of the Biegonice-Nowy Sącz Volunteer Fire Department (VFD) and what methods can be used to manage them? The article analyses operational risks in the operation of the Biegonice-Nowy Sącz VFD unit based on a survey of its members. The survey made it possible to identify some key risk factors. Based on the results, specific solutions were proposed to minimize the risk. The results of the study are a practical contribution to the development of risk management strategies in emergency services, offering guidance to other units facing similar challenges.

3

Search and Rescue on Frozen Rivers

Šoškić Svetislav, Paunić Nikolina, Bajrami Serif, Kresojević Milan

TransNav : International Journal on Marine Navigation and Safety of Sea Transportation

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2025

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Vol. 19 No. 1

275--280

EN

Rescuing people and objects on frozen rivers is a complex activity that involves intervention in unpredictable and often extreme conditions. In this regard, every country with river waterways must to some extent think about ice during the winter months, about the impact of ice on river navigation, and about possible accidents that occur during that period. Frozen rivers, as a natural phenomenon, are often places where accidents occur due to ice breakage, collapse of objects, or traps for people who find themselves in inadequate conditions. In such situations, timely reaction and well-organized rescue teams are required. The topic is important for the entire social community due to the increasing frequency of water accidents during the winter period and the inclusion of all segments of society, especially the military and police, in search and rescue operations, which would be the primary response force during water accidents or as support for civilian structures that are threatened by the appearance of ice on the water. Civil-military cooperation in these cases involves pooling resources, knowledge and capabilities in order to increase the efficiency of rescue operations. The aim of this paper is to analyze the challenges and techniques of rescue on frozen rivers and highlight the importance of civil-military cooperation in these activities. It will be investigated how coordination between different structures (military, civilian and volunteer) can contribute to greater population safety, reduction of losses and more efficient use of all resources.

4

Perspektywy zarządzania ryzykiem ekologicznym w budownictwie drogowym

Bizon-Górecka Jadwiga, Górecki Jarosław

Przegląd Budowlany

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2025

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R. 96, nr 1

107--111

PL

W artykule zaprezentowano szczególny charakter przedsięwzięć budowlanych, obejmujących budownictwo drogowe. Podkreślono ich związek z inżynierią środowiska w poszczególnych fazach procesu inwestycyjno-budowlanego. Wskazano też zasadność dostrzegania zjawiska ryzyka w przebiegu tego procesu i konieczność obserwacji ryzyka ekologicznego. Reakcją na pojawiające się zagrożenia środowiskowe powinno być zarządzanie ryzykiem ekologicznym. Podano poszczególne perspektywy, jakie należy zauważyć w budownictwie drogowym w toku takiego zarządzania. Omówiono problemy planowania tras komunikacji drogowej i ich relacji ze światem istot żywych oraz możliwości ochrony przed szkodliwymi czynnikami.

EN

The article presents the specific nature of construction projects, including road construction. Their relationship with environmental engineering in individual phases of the investment and construction process was emphasized. The validity of recognizing the phenomenon of risk during this process and the need for observing ecological risk were also indicated. The response to emerging environmental threats should be ecological risk management. Individual perspectives that should be noticed in road construction during such management are given. The problems of roadway planning and its relations with the nature as well as the possibilities of protection against harmful factors were discussed.

5

The impact of risk management on the efficiency of educational Institutions in Thailand

Potjanajaruwit Pisit, Hiranrithikorn Punchaya, Meenakorn Mananya

Polish Journal of Management Studies

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2025

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Vol. 31, No. 1

232--247

EN

This article assesses the effects of risk management techniques on the efficacy of institutions under the Office of the Basic Education Commission in Thailand. The surprising aspect of this research is that an analysis of particular risk classifications such as strategic, operational, financial, and compliance is done within the education industry, which has developed Integrated Risk Frameworks. The overall objective of the study was to determine which classifications of risk management would help predict institutional effectiveness measured in terms of adaptability, academic performance, job satisfaction, and commitment of the staff. A quantitative approach was employed using a structured questionnaire on 191 purposively sampled school administrators and teachers. The data was analysed using stepwise multiple regression analysis. The results of the Operative and Compliance Risk Management portion of the study revealed that both in tandem account for 29 percent of the effectiveness of an institution's operation (p < 0.01). The Strategic and Financial risk factors were shown to have virtually no predictive capability. This means that institutional effectiveness can be enhanced by strong policy and regulatory compliance and adaptive operational strategies. This study adds to the education management literature by providing evidence on how risks in the educational system in Thailand need to be prioritized and mitigated. Future studies may need to include other risk factors and unintegrated models suitable to many types of educational settings.

PL

W niniejszym artykule oceniono wpływ technik zarządzania ryzykiem na efektywność instytucji podlegających Urzędowi Komisji ds. Edukacji Podstawowej w Tajlandii. Zaskakującym aspektem tych badań jest analiza poszczególnych klasyfikacji ryzyka, takich jak ryzyko strategiczne, operacyjne, finansowe i zgodności, przeprowadzona w branży edukacyjnej, która opracowała zintegrowane ramy zarządzania ryzykiem. Ogólnym celem badania było określenie, które klasyfikacje zarządzania ryzykiem pomogą przewidzieć skuteczność instytucji mierzoną pod kątem zdolności adaptacyjnych, wyników w nauce, satysfakcji z pracy i zaangażowania personelu. Zastosowano podejście ilościowe, wykorzystując ustrukturyzowany kwestionariusz wypełniony przez 191 celowo wybranych administratorów szkół i nauczycieli. Dane zostały przeanalizowane za pomocą stopniowej analizy regresji wielokrotnej. Wyniki części badania dotyczącej zarządzania ryzykiem operacyjnym i zgodnością wykazały, że oba te czynniki łącznie odpowiadają za 29% skuteczności działania instytucji (p < 0,01). Czynniki ryzyka strategicznego i finansowego okazały się praktycznie pozbawione zdolności prognostycznej. Oznacza to, że skuteczność instytucjonalną można zwiększyć poprzez silną politykę i zgodność z przepisami oraz elastyczne strategie operacyjne. Niniejsze badanie stanowi uzupełnienie literatury dotyczącej zarządzania edukacją, dostarczając dowodów na to, w jaki sposób należy priorytetyzować i ograniczać ryzyko w systemie edukacji w Tajlandii. Przyszłe badania mogą wymagać uwzględnienia innych czynników ryzyka oraz modeli niezintegrowanych, odpowiednich dla wielu rodzajów placówek edukacyjnych.

6

Navigating Risks with ISO 31000 for A Sustainable Future: A Strategic Approach in The Indonesia Textile Industry

Yonatan Agnes Zefanya, Susanto Sani, Sukapto Paulus, Zagloel Teuku Yuri M., Timotius Elkana

Management Systems in Production Engineering

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2025

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nr 1 (33)

82--92

EN

The dynamic changes across various industries are creating uncertainty, potentially leading to a state of risk. All industries are required to formulate mitigation actions for downside risks that have negative effects and leverage on upside risks, those with positive impacts. Despite various mitigation actions, only a few industries are capable of implementing risk management to address the dynamic changes. The refore, this qualitative research aimed to investigate the effectiveness of risk management guided by ISO 31000:2018 in navigating risks as a strategic approach for the industry to achieve a sustainable future. The investigation focused on the application of risk management in the textile manufacturing industry in Indonesia. The initial stages commenced with defining risk management scope, context, and criteria, followed by risk assessment consisting of identification, analysis, and evaluation, as well as formulating risk treatment. Heads of production, finance, and purchasing departments were selected as key informants through judgment sampling, where the results of semi-structured interviews served as primary data. Furthermore, operational, financial, strategic, technological, and informational risks were identified in the industry. The results showed that among the 109 downside and 20 upside risks, 10 were categorized as high-level and prioritized for handling. A total of 52 actions were determined as a treatment to navigate the high-level risks. The results showed that the ISO 31000:2018 guideline effectively addressed industry risk management needs, offering potential solutions to overcome the dynamic changes.

7

Zarządzanie ryzykiem w odzysku wody

Ramm Klara

Gaz, Woda i Technika Sanitarna

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2025

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Nr 2

15-19

PL

W artykule przedstawiono najważniejsze akty prawne i standardy przydatne w zarządzaniu ryzykiem w projektach związanych z ponownym wykorzystaniem wody. Zrównoważone zarządzanie zasobami wodnymi wymaga wdrażania innowacyjnych rozwiązań, które optymalizują i racjonalizują wykorzystanie zasobów, przy jednoczesnym priorytetowym traktowaniu dobrostanu ludzi i środowiska. Kryzys klimatyczny i zmiany w lokalnym bilansie wodnym zmuszają zainteresowane strony w regionie Morza Bałtyckiego do poszukiwania alternatywnych rozwiązań. Zapewnienie bezpieczeństwa we wszystkich zastosowaniach ma kluczowe znaczenie, a podstawą wszystkich inicjatyw jest kompleksowa i wiarygodna ocena ryzyka. Chociaż zarządzanie ryzykiem w korzy staniu z wody jest koncepcją dobrze ugruntowaną, metodologie muszą być starannie dostosowane do konkretnych potrzeb każdego rozwiązania, biorąc pod uwagę zaangażowane zainteresowane strony. Jedynym rozporządzeniem UE skupiającym się na jakości wody odzyskiwanej ze ścieków jest rozporządzenie 2020/741, które dotyczy przede wszystkim nawadniania w rolnictwie, ustalając podstawowe wymagania jakościowe. Jednak najbardziej intrygującym i znaczącym aspektem tego rozporządzenia jest organizacja procesu odzyskiwania i ponownego wykorzystania wody oraz uwzględnienie w nim wytycznych dotyczących oceny ryzyka. Dalsze szczegóły przydatne do oceny ryzyka znajdują się w Rozporządzeniu Delegowanym Komisji Europejskiej, które rozwija i wyjaśnia postanowienia rozporządzenia głównego. Ponadto wytyczne Światowej Organizacji Zdrowia (WHO) i standardy Międzynarodowej Organizacji Normalizacyjnej (ISO) stanowią cenne zasoby w ocenie ryzyka.

EN

The article presents key legal acts and standards useful in risk management for projects related to water reuse. Sustainable water resource management requires implementing innovative solutions that optimize and rationalize resource use while prioritizing human and environmental well-being. The climate crisis and changes in local water balance compel stakeholders in the Baltic Sea Region to seek alternative solutions. Ensuring safety in all applications is critical, as well as making comprehensive and reliable risk assessments the foundation of all initiatives. While risk management in water use is a well-established concept, methodologies must be carefully tailored to the specific needs of each solution, considering the stakeholders involved. The only EU regulation focusing on the quality of water reclaimed from wastewater is Regulation 2020/741, which primarily addresses agricultural irrigation by setting basic quality requirements. However, the most intriguing and significant aspect of this regulation lies in the organization of the water recovery and reuse process and its inclusion of risk assessment guidelines. Further details useful for risk assessment are provided in the European Commission's Delegated Regulation, which elaborates and clarifies the provisions of the main regulation. Additionally, guidance from the World Health Organization (WHO) and standards from the International Organization for Standardization (ISO) are valuable resources in risk assessment.

8

A model for assessing shipping safety within project-orientated risk management based on human element

Onyshchenko Svitlana, Bychkovsky Yuriy, Melnyk Oleksiy, Onishchenko Oleg, Jurkovič Martin, Rubskyi Viacheslav, Liashenko Kostiantyn

Zeszyty Naukowe. Transport / Politechnika Śląska

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2024

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z. 123

319--334

EN

Safety risk management in shipping projects is an extremely important aspect aimed at ensuring the success of the project and the safety of all participants in the maritime transportation process. This paper presents an approach to assessing safety risks that considers multiple factors including equipment condition, external circumstances, and human factors. The risk assessment utilizes the probability of accidents and their consequences, as well as the weighting factors of each factor. The results of the assessment are interpreted using a scale that defines the hazard level. The proposed methodology can effectively identify, analyse and manage safety risks, which can contribute to the success and safety of shipping projects. The study also discusses the importance of dividing the crew into functional groups based on the operations performed, which helps to better identify the safety risk for each group. Safety risk assessment is conducted for each operation individually as well as for the entire project or multiple operations to provide a comprehensive safety assessment. The results of the study have shown the feasibility of the proposed method for assessing the safety risks of shipping projects and its suitability to the initial data “safety” taking into account its separate sides, features, as well as the constituent aspects of the concept, systematization of the ship's safety structure in order to develop solutions to improve integral safety and optimize decision-making in emergency situations. Achievement of the general purpose of shipping safety thus means realization of ways of reduction of influence of the human factor on the number of accidents, and an estimation of the degree of influence of a set of factors on a ship during operation.

9

Risk management in corporate entrepreneurship – a water and sewerage company case study

Kóska-Wolny Magdalena

Zeszyty Naukowe SGSP / Szkoła Główna Służby Pożarniczej

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2024

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Nr 91 (tom 2)

25--38

EN

According to the international ISO 31000:2018 standard and the Polish PN-ISO 31000:2018-08 standard, risk management is understood as coordinated activities pertaining to the management and supervision of an organisation with regard to risk. In order to have the capacity to manage risk in a complementary manner, one must strictly follow the risk management process, which means that policies, procedures and management practices are to be systematically applied to the activities of communication, consultation and context defining, as well as risk identification, analysis, assessment, handling, monitoring and review. Enterprise risk management is a long-standing process intended to enable risk reduction to an acceptable level. The most essential prerequisites of risk management in general are the awareness of the impact a given risk exerts on the enterprise strategy, identification of risk factors and their effects, keeping records of risks and their categories, and, above all, continuous risk monitoring. What a risk management system should also comprise is a plan for introducing corrective measures in the event that a threat has been identified. Every enterprise should have a risk management plan in place to avoid numerous problems, including stagnation, reduced competitiveness, and even bankruptcy. This article provides a discussion on a case study of successful implementation of a risk management system using the example of a water and sewerage company based in southern Poland.

10

Risk management in the supply chain in the light of the enterprises’ experiences during the Covid-19 pandemic

Kauf Sabina, Pisz Iwona, Tłuczak Agnieszka

Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska

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2024

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z. 195

249--270

EN

Purpose: The purpose of the study was to identify key reasons for intensifying risk management activities in supply chains. To achieve the objective, the following research hypotheses were adopted: H1 - the extent of business activity is not correlated with problems related to demand constraints and timeliness of payments, H2 - disruptions in supply chain continuity during a COVID-19 pandemic are independent of the type of chain. Design/methodology/approach: These paper highlights the importance of risk management in the supply chain management in addressing the pandemic induced disruptions and supply chain risk management activities. Achieving the stated goal requires answering two questions: (1) What problems are companies facing due to the coronavirus pandemic, and (2) What actions are companies taking to ensure supply chain continuity, especially in Poland conditions. 137 enterprises participated in the research, including 118 with foreign capital. The survey was conducted online. The research sample included entities from the manufacturing, trading, and service sectors located throughout Poland. Companies were selected using a snowball method, starting with supply chain managers from friendly entities and asking them to identify other entities that could take part in the study. Findings: The research showed that the continuity of supply chains in Poland was not maintained, and companies were able to keep inventories only at a minimum level. The research also analysed the impact of remote work on the effects of the functioning of enterprises and assessed the effects of support under anti-crisis shields. Originality/value: The research has been carried out in order to identify the factors that have the greatest influence on the efficiency of the supply chains of Polish enterprises. The research showed that the continuity of supply chains in Poland was not maintained, and companies were able to keep inventories only at a minimum level.

11

Quality and risk management in aquaculture: a case study of trout production in the “Slupia Valley” landscape park

Kukułowicz Anita, Steinka Izabela, Macheta Maciej

Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska

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2024

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z. 203

241--252

EN

Purpose: The purpose of this paper is to assess the microbiological quality of rainbow trout (Oncorhynchus mykiss) and brook trout (Salvelinus fontinalis) from aquaculture farms located within the "Dolina Słupi" (Slupia Valley) Landscape Park, with a focus on regional sustainability practices. The research aims to evaluate water hygiene, the microbiological quality of feed, the prevalence of antibiotic-resistant bacteria, and their impact on the final quality of the farmed trout. This study seeks to contribute to the broader discourse on sustainable aquaculture by highlighting the importance of quality and risk management practices in maintaining food safety and environmental stewardship. Design/methodology/approach: The research employed a comprehensive microbiological analysis of samples collected from trout farms, including external and internal parts of trout, viscera, water, and feed. The study focused on identifying the presence of specific pathogens, such as Staphylococcus aureus, Escherichia coli, Salmonella spp., methicillin-resistant S. aureus, and vancomycin-resistant Enterococcus spp. The approach combined field sampling with laboratory testing to assess the hygienic conditions of the aquaculture environment and the quality of the final fish products. The research focuses on evaluating the microbiological quality of trout from aquaculture farms, with particular attention to local practices and their alignment with sustainability goals. Findings: The study revealed that the trout from the examined farms generally met good microbiological quality standards. Specifically, no methicillin-resistant S. aureus or vancomycin-resistant E. faecium and E. faecalis were detected, indicating effective risk management. However, Salmonella spp. were present in 30.5% of water samples, yet their presence did not significantly affect the contamination levels in fish samples. The highest S. aureus count was found on the skin of rainbow trout (1.5±101 cfu/g), while E. coli was detected on brook trout skin and viscera (11%). Enterococcus spp. were found in 17% of feed samples, but at low concentrations (<10 cfu/g). These results suggest that while overall microbiological quality is satisfactory, ongoing monitoring and adherence to good management practices are crucial for maintaining safety and quality in aquaculture. Research limitations/implications: One limitation of the research is the geographical focus on aquaculture farms within the "Dolina Słupi" Landscape Park, which may limit the generalizability of the findings to other regions or types of aquaculture systems. Future research could expand the scope to include a broader range of aquaculture environments and examine the long-term impact of sustainability practices on fish quality. Practical implications: The research underscores the critical role of continuous monitoring and rigorous quality management practices in aquaculture. The findings indicate that by implementing effective hygiene protocols and risk management strategies, aquaculture farms can achieve high safety standards for their fish products. These practices not only ensure product quality and consumer safety but also support the sustainability and economic viability of the aquaculture industry. Social implications: The study demonstrates that sustainable aquaculture enhances food security and environmental conservation. By promoting effective practices, it builds public trust in farmed fish, potentially influencing consumer behavior and supporting more sustainable industry practices. Originality/value: This paper contributes to the existing body of knowledge on sustainable aquaculture by providing empirical evidence on the microbiological quality of trout from farms in a specific regional context. It offers practical insights for industry professionals and consumers on optimizing quality and risk management to ensure safe and sustainable fish production.

12

Long-term comparative effects of the covid-19 pandemic on supply chains in Poland, Georgia and Turkey

Sikora Marek, Kikoria Giga, Sanikidze Zezva, Çetingüç Başak, Rybacka Oliwia

Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska

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2024

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z. 193

463--487

EN

Purpose: This paper explores the enduring repercussions of the COVID-19 pandemic on global supply chains by investigating the experiences and adaptations of organizations in Poland, Georgia, and Turkey. It seeks to provide valuable insights into the long-term implications of the pandemic on supply chain management, with a focus on strategies and challenges faced by businesses in different regions. Design/Methodology/Approach: We conducted an extensive study utilizing an online questionnaire to gather primary data from a diverse sample of organizations in Poland, Georgia, and Turkey. This research approach is quantitative and comprehensively assess the pandemic's impact on supply chains. We analysed responses from a range of industries, enabling a holistic understanding of the topic. In addition to descriptive analysis, we conducted a comparative examination of the three countries using ANOVA (Analysis of Variance) to assess any significant differences among them. Furthermore, we employed Cramér's V, a robust statistical measure, to investigate associations between categorical variables within the dataset Findings: The research reveals that the outcomes in three distinct countries are surprisingly similar, contrary to initial expectations. The majority of the proposed COVID-19 factors exhibit no statistically significant distinctions among Poland, Georgia, and Turkey. Consequently, we can infer that the COVID-19 pandemic exerted a considerable and widespread impact on the entities under consideration. Research Limitations: Despite our efforts to gather a representative sample, the study may not encompass all industries and organizations equally. Additionally, the research is subject to the limitations of self-reported data and potential bias in responses. The focus on specific regions may not capture the entirety of global supply chain dynamics. Practical Implications: This research provides practical insights for organizations navigating supply chain challenges in a post-pandemic world. It offers guidance on building resilient and adaptable supply chains and managing risks effectively. Businesses can use these insights to make informed decisions and enhance their supply chain strategies. Originality/Value: Drawing from our own research conducted in three countries after the official conclusion of the pandemic, this study adds a distinctive contribution to the current body of literature. It takes a long-term perspective on the repercussions of the COVID-19 pandemic on supply chains, specifically emphasizing diverse regions. The employed methodology and regional comparisons offer a nuanced insight into the dynamic evolution of the supply chain landscape, underscoring the importance of adaptability and resilience. In contrast to various studies conducted at the onset and during the pandemic, this paper uniquely seeks to discern the enduring effects.

13

Analysis and assessment of risks to teachers working with special educational needs students in a selected educational institution

Kowalska Małgorzata, Sołtysiak Honorata

Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska

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2024

|

z. 203

169--186

EN

Purpose: Students with special educational needs (SEN) may exhibit difficult behaviour in school, disturbing the learning environment, which gives rise to management problems for those involved in their education. In light of the current approach, special-needs education in Poland should be a high-quality educational service that provides for the specific needs of students with disabilities in terms of teaching organisation and methods. Work with SEN students places teachers at a great professional risk. This may lead to stress, job burnout or the experience of intensive emotional stimulation from SEN students. This paper is intended to explore risks to teachers working with special educational needs students in a selected educational institution. Design/methodology/approach: A survey to determine risks to teachers working with special educational needs students was carried out at the turn of September and October 2023. It was completed electronically by 42 SEN teachers. The survey addressed the issues of qualifications to work with SEN students, fears of finding fulfilment in a SEN school environment, and risks to teachers in SEN children’s behaviour, among other things. The SEN teachers were also asked about their institution’s readiness for working with SEN students. Findings: The responses given in the survey showed the SEN teachers were generally satisfied with their work. More than 90% have no fears of finding fulfilment in their SEN children environment. More than 95% believe the institution they work at is well adapted to working with SEN students. In spite of the satisfaction and absence of fears, 59.5% SEN teachers have experienced verbal and non-verbal aggression from SEN students. Research limitations/implications: Such research helps to make teachers’ work with SEN children more efficient and safer. Practical implications: The study implies such research is reasonable as it obtains reliable information from teachers about what problems and events may be encountered when working with SEN students. Originality/value: The conclusions show how important the preparation for work with SEN students is. Pedagogic qualifications are insufficient, continuous improvement through training or workshops as well as contacts with other teachers from similar institutions, especially those with long experience, are important as well.

14

Aloe supplements in focus: integrating quality management and risk control for microbiological safety

Aloe supplements in focus: integrating quality management and risk control for microbiological safety, Kukułowicz Anita, Gorlik Paulina

Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska

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2024

|

z. 203

227--239

EN

Purpose: The purpose of this paper is to assess the microbiological safety of aloe-based dietary supplements available on the Polish market. The study investigates how the form of the aloe supplement (juice vs. capsules) and the storage time affect microbial contamination levels, emphasizing the importance of quality management and risk management in ensuring the safety of plant-based supplements. Design/methodology/approach: The study focused on assessing the microbiological stability of 68 aloe-based dietary supplements, including Aloe vera juice and gel-shell capsules, at two key time points: immediately after opening (time 0) and at the final storage period (time K). Microbiological analysis included testing for the presence of aerobic mesophilic bacteria, yeasts, molds, Staphylococcus aureus, and Escherichia coli, alongside an evaluation of the active acidity and microbiological stability in the juice preparations. The research methodology emphasized a comprehensive laboratory-based approach to evaluate the impact of the supplement form (juice vs. capsules) and storage duration on microbial contamination. By focusing on the end-user stages, the study indirectly addressed risk management by identifying potential contamination risks linked to product form and storage. Additionally, quality management principles were applied through the systematic assessment of supplements' compliance with microbiological safety standards. Findings: The study found that S. aureus and E. coli were absent in all samples, with 18% of the samples free from any microbial contamination. Aloe capsules were more prone to fungal contamination compared to juices. Juices demonstrated greater microbiological stability, with approximately 19% stability compared to around 11% for capsules. These findings underscore the importance of rigorous quality control to ensure the microbiological safety of aloe supplements and highlight the need for ongoing post-market monitoring to mitigate potential health risks. Research limitations/implications: The study focused specifically on aloe supplements from the Polish market, which may limit its generalizability to other types of plant-based supplements. Future research could broaden the scope to include other popular plant supplements, such as young barley, to compare microbiological stability and safety across different categories of plant-based products. This would provide a more comprehensive view of potential risks and quality control measures needed for various supplements. Practical implications: The research underscores the need for enhanced quality control measures during the production, storage, and distribution of aloe supplements. Manufacturers should implement risk management strategies to reduce contamination risks, particularly in capsule-based products, and improve hygiene practices to meet safety standards. These findings could influence regulatory policies and encourage more rigorous post-market surveillance of dietary supplements. Social implications: The study highlights the potential risks associated with the uncontrolled consumption of plant-based supplements and emphasizes the importance of ensuring their safety. The findings can contribute to promoting more responsible supplement use and may encourage stricter regulatory frameworks, ultimately improving public health and enhancing consumer protection. Originality/value: This study provides new insights into the microbiological safety of aloe¬based dietary supplements available on the Polish market. It contributes to the fields of quality management and risk management in dietary supplements by offering valuable information for manufacturers, regulators, and health professionals. Additionally, the findings are relevant for consumers, as they highlight the importance of product safety and informed usage.

15

Zarządzanie ryzykiem w obszarze kanalizacji

Ramm Klara

Technologia Wody

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2024

|

Nr 3 (85)

61-63

16

Bezpieczeństwo w nowym prawie Unii Europejskiej

Ramm Klara

Technologia Wody

|

2024

|

Nr 2 (84)

44-49

17

Occupational risk management in OHS based on risk assessment and control

Kuzior Aleksandra, Kopij Grzegorz

System Safety : Human - Technical Facility - Environment

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2024

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Vol. 6, iss. 1

26--34

EN

Nowadays, occupational risk management presents a significant challenge for enterprises and occupational health and safety (OHS) services. Economic changes drive efforts to verify working conditions and optimize production processes involving human participation. Employers are obligated to provide safe and hygienic working conditions using all available technical and organizational solutions. However, many enterprises still marginalize the correlation between reliable occupational risk assessments and employee absenteeism. Employers often fear high economic costs with potentially low returns. Such actions often stem from the lack of precise analyses clearly determining the costs of inadequate employee safety and ignorance of the possible consequences of workplace accidents. A well-prepared occupational risk assessment can beneficially impact employee safety, company profits, and the reduction or elimination of material and financial losses. This article discusses appropriate remedial measures for accurately determining occupational risk levels and the elements of its control. The reliability of the assessment will determine the effectiveness of the adopted OHS policy and management overall.

18

Integrated approach to occupational safety in the production of ready-to-eat meals and canned meat: challenges and solutions

Szczyrba Anna, Szataniak Ewa

System Safety : Human - Technical Facility - Environment

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2024

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Vol. 6, iss. 1

175--183

EN

The integration of occupational health and safety (OHS) systems into the food production sector is critical for ensuring employee well-being, operational efficiency and product safety, among other things. This study explores the implementation of an integrated OHS system in a food processing facility, emphasizing risk reduction, employee training, and process optimization. The results demonstrate a significant decrease in workplace incidents, from 3.4 to 1.2 per 100 employees, achieved through modernizing technology, enhancing workplace ergonomics, and implementing comprehensive training programs. Despite these successes, challenges such as initial resistance to change, financial constraints and integration with existing systems highlight areas requiring further refinement. The study highlights the importance of continuous monitoring, use and modernization of technology, and employee engagement for sustainable OSH improvements. The obtained results provide practical insights for food manufacturers who aim to improve safety standards and efficiency of production processes.

19

The Safety Management System in Aviation Companies

Kałużna Ewa

Safety & Defense

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2024

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1

33--41

EN

This article presents the key elements of the functioning of the safety management system in an aviation organization. Enterprises must have safety-related issues in line with international and internal regulations. While striving to achieve an acceptable level of safety, enterprises develop safety indicators, the purpose of which is, among other things, to assess the effectiveness of the safety management system. In order to respond appropriately to an emerging threat, it is necessary to have a mechanism for efficiently assessing risks and their severity, thanks to which the units responsible will be able to develop a plan for necessary actions to weaken or completely eliminate the threat.

20

Zarządzanie ryzykiem w rosnącej produkcji marek własnych – procesy podzlecone

Wryk Agnieszka

Przemysł Spożywczy

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2024

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T. 78, nr 8

14--16

PL

Marki własne sieci handlowych zyskują coraz większą popularność wśród polskich konsumentów. Oferując produkty w konkurencyjnych cenach, często o wysokiej jakości, marki te stanowią poważną alternatywę dla tradycyjnych marek producenckich. Rozwój marek własnych przynosi ko rzyści zarówno sieciom handlowym, jak i samym konsumentom. Wprowadzanie marek własnych daje sieciom handlowym wiele korzyści strategicznych. Przede wszystkim pozwala na pełną kontrolę nad jakością produktów i procesem produkcji. Sieci mogą też elastycznie reagować na zmieniające się trendy rynkowe, szybko dostosowując asortyment marek własnych. Co więcej, unikatowe produkty pod własną marką budują lojal ność klientów i poprawiają wizerunek sieci.