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Tytuł:
Environmental risk assessment in the background of armed conflict in the Black Sea Area. A case study for a container terminal in the port of Constanța
Autorzy:
Stefanov, N. O.
Rauca, L.
Powiązania:
https://bibliotekanauki.pl/articles/24201412.pdf
Data publikacji:
2023
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
maritime transport
port of Constanza
container terminal
Black Sea
environmental risk
pollution at sea
armed conflict safety
environmental performance and profitability of terminals
Opis:
The year 2022 was marked by economic risks with potentially very sensitive impacts for countries in the Black Sea region. Given the limited capacity of Ukrainian ports, as well as the sanctions imposed on Russia, due to ongoing conflict, it was necessary to identify new destinations capable of taking over the flow of goods that normally went to the countries involved in this conflict. In addition to the risks specific to maritime transport, the risk of armed conflict comes with new challenges that can also materialize in the form of environmental impact. To analyze this potential impact, the study is being focused mainly on the analysis of the pollution risk generated by the emissions caused by the vessels calling the container terminal CSCT, located in Constanța harbor, and the emissions generated by the vehicles moving in the terminal. As estimated from the start all levels of pollution have increased, with the level of CO2 increasing from 11072.7 tons in 2021 to 11915.7 tons in 2022. The NOx emissions have a similar trend, as well as the other emission level measured and calculated.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2023, 17, 3; 545--551
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Methodology for the Performance Evaluation of Airspace Use by Military Aviation
Autorzy:
Markiewicz, Telesfor Marek
Powiązania:
https://bibliotekanauki.pl/articles/2174784.pdf
Data publikacji:
2022
Wydawca:
Centrum Rzeczoznawstwa Budowlanego Sp. z o.o.
Tematy:
aviation safety
civil-military dimension
mission effectiveness
performance indicators
performance targets
bezpieczeństwo lotnicze
wymiar cywilno-wojskowy
efektywność misji
wskaźniki wykonania
cele wykonania
Opis:
This paper aims to present the evolution of methods for measuring and evaluating the effectiveness of flexible use of airspace by military aviation in terms of the air navigation services performance scheme in European Union countries. Airspace management, which is a part of air traffic management, takes into account the operational needs of civil and military aviation without favouring either of them. However, some military aviation operations cannot be safely interconnected with civil aviation operations as they differ in nature and purpose. There is, therefore, a requirement to set aside airspace for exclusive military use to accommodate such operations. Military aviation must also use airspace in the most efficient and effective manner when conducting its operations. The existing situation provides a rationale for improving the methodology for assessing the efficiency of airspace use by military aviation, regardless of the requirements of the performance scheme for air navigation services intended for civil aviation. This article reviews the development of performance assessment methodologies in the field in question. The findings show considerable variation in the methods used, suggesting the need to establish standard procedures for collecting and processing performance data related to airspace used by military aviation.
Źródło:
Safety & Defense; 2022, 2; 9--17
2450-551X
Pojawia się w:
Safety & Defense
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Praktyczne problemy związane z opracowywaniem, wdrażaniem i aktualizacją planów bezpieczeństwa i ochrony zdrowia. Część II
Practical problems related to the development, implementation and updating of safety and health plans. Part II
Autorzy:
Smoliński, Dariusz
Powiązania:
https://bibliotekanauki.pl/articles/2202708.pdf
Data publikacji:
2022
Wydawca:
Polski Związek Inżynierów i Techników Budownictwa
Tematy:
prace budowlane
planowanie robót budowlanych
plan bezpieczeństwa i ochrony zdrowia
harmonogram robót
ocena ryzyka zawodowego
instrukcja bezpiecznego wykonywania robót
construction works
construction work planning
safety and health plan
work schedule
occupational risk assessment
instruction for safe performance of works
Opis:
W artykule omówiono uregulowania prawne i praktyczne problemy dotyczące tworzenia planu bezpieczeństwa i ochrony zdrowia. Odniesiono się do związków planu bezpieczeństwa i ochrony zdrowia z harmonogramem robót budowlanych, oceną ryzyka zawodowego oraz instrukcjami bezpiecznego wykonywania robót budowlanych. Przedstawiono rolę planu bezpieczeństwa i ochrony zdrowia w zarządzaniu procesem budowlanym, koordynacji robót i informowaniu wykonawców i ich pracowników o zagrożeniach związanych z realizacją procesu budowlanego. W końcowej części podjęto próbę klasyfikacji najczęściej występujących nieprawidłowości, jakie występują w planach bezpieczeństwa i ochrony zdrowia, a także przyczyn ich występowania.
The article discusses the legal regulations and practical problems related to creating a safety and health plan. Reference was made to the relationship between the safety and health protection plan and the construction works schedule, occupational risk assessment and instructions for safe execution of construction works. The role of the safety and health protection plan in the construction process management, works coordination and informing contractors and their employees about the risks related to the construction process was presented. In the final part, an attempt was made to classify the most common irregularities that occur in safety and health protection plans, as well as the reasons for their occurrence.
Źródło:
Przegląd Budowlany; 2022, 93, 11-12; 100--103
0033-2038
Pojawia się w:
Przegląd Budowlany
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Threats to Aviation Safety Caused by Defects in Aircraft Airframe Systems
Autorzy:
Balicki, Włodzimierz
Głowacki, Paweł
Loroch, Leszek
Powiązania:
https://bibliotekanauki.pl/articles/36452325.pdf
Data publikacji:
2022
Wydawca:
Sieć Badawcza Łukasiewicz - Instytut Lotnictwa
Tematy:
aviation transport
flight safety
safety performance indicators
airframe system
aviation occurrence
Opis:
Alongside the increase in air traffic and number of aircraft, the number of reported aviation events has also been increasing. We processed the data included in the European Coordination Centre for Aviation Incident Reporting Systems (RCCAIRS), analyzing small and large aircraft reliability and the safety of their operations, covering events according to ICAO aviation occurrence categories. Airframe systems are the largest contributor to the total number of reported events which occurred in Polish registered aircraft in the years 2008-2020. A detailed study of airframe systems reliability was carried out in order to assess the real reason for the failures. Airframe systems faults were assigned to specific ATA chapters and then to each of their sections. The results of this analysis may support the decisions of supervisory authorities in the areas where security threats are most important. They can also help aircraft operators with identification of the airframe units which require special attention. Identification of significant parts due to the frequency of malfunctions of particular system components may support designers. In short, these results are valuable in terms of further developments in statistical tools facilitating New Product Introduction (NPI).
Źródło:
Transactions on Aerospace Research; 2022, 1 (266); 18-34
0509-6669
2545-2835
Pojawia się w:
Transactions on Aerospace Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of the conditions for the exhaustion of the stability margin in the rail track of freight cars with three-piece bogies
Autorzy:
Domin, Yurii V.
Domin, Rostysla Yu.
Cherniak, Ganna Yu.
Nozhenko, Volodymyr S.
Powiązania:
https://bibliotekanauki.pl/articles/1833607.pdf
Data publikacji:
2021
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
freight cars
derailment
traffic safety
dynamic performance
computer simulation
wagony towarowe
wykolejenie
bezpieczeństwo na drodze
wydajność dynamiczna
symulacja komputerowa
Opis:
The research on improvement of methodical approaches to definition of the probable reasons of infringement of conditions of stability of freight cars from derailment is carried out. Using a basic computer model of the dynamics of a freight car, the influence of the characteristics of the technical condition of their running gear and track on the indicators of empty cars stability from derailment was studied through the computational experiment. The article presents the main statements of the research methodology, which provides the analysis of probable causes of derailment of freight cars by conducting a series of numerical experiments with logging the progress of calculations and saving the results. Factor analysis was used to interpret the calculated data with an assessment of each of the factors influence or their combination on the probability of derailment. The developed procedure of the simulation experiment provides a step-by-step study of the freight cars derailment conditions, including factors structuring and ranking, development of experimental plan, calculating coefficients of wheel pairs resistance to derailment from rails, provided that the wheel flange rolls onto the rail head, and determining the degree of influence of relevant factors on the dynamic stability of cars from derailment. A comparative analysis of the stability of cars in rail tracks was performed using the introduced concept of the combined coefficient of stability of wheel pairs against derailment. Determining the probable causes of car derailment is based on scanning the parameter field. The results of the parametric study revealed the degree of influence on the freight cars stability of running gear technical condition characteristics. In particular, it is determined that the most dangerous in terms of stability loss of empty cars in the track is the exceeding of the wedges of the vibration dampers.
Źródło:
Archives of Transport; 2021, 57, 1; 119-129
0866-9546
2300-8830
Pojawia się w:
Archives of Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
COGNITIVE FUNCTIONING AND SAFETY DETERMINANTS IN THE WORK OF A TRAIN DRIVERS
Autorzy:
Kata, Grzegorz
Poleszak, Wiesław
Powiązania:
https://bibliotekanauki.pl/articles/2138040.pdf
Data publikacji:
2021-06-26
Wydawca:
Fundacja Edukacji Medycznej, Promocji Zdrowia, Sztuki i Kultury Ars Medica
Tematy:
railway traffic safety
train driver’s performance
cognitive functioning
eye-tracking
Opis:
The reports of committees investigating the causes of rail accidents indicate the significance of the so-called human factor (e.g. UTK, 2019). In addition to issues related to perso nality functioning, the organization and culture of work, this also includes variables related to the cognitive functioning of train drivers themselves. These are significant factors that determine the occurrence of accidents that result from ignoring or not spotting railway signals and signs. The purpose of this study was to verify the relationship between cognitive functioning and safety determinants, which was measured using an eye-tracking technique. The application of this technique was intended to check its usefulness in the field of railway traffic safety and to achieve an approximate simulation environment of the real working conditions of a train driver. In the present study, the Vienna Test System was used as a me - thod for the determination of cognitive functioning. Based on the variables described in the subject literature, the following tests were applied: Determination Test, Visual Memory Test, Visual Pursuit Test, Reaction Time, Cognitrone, Signal Detection and Vigilance. In addition to computer cognitive tests, an eye-tracking test method was designed based on a film recorded in real train-driving situation. Measures describing areas of interest (AOI) that are crucial for safety were analysed. Due to the pilot nature of the research, only 10 passenger train drivers participated in the study. The results of the study showed a link between the cognitive functioning of the train drivers and visual security determinants. Significant correlations were found with stress tolerance resulting from cognitive overload, visual memory, alertness and concentration ability under time pressure. The study confirmed the significant role of the train driver's cogni- tive functioning in the analysis and perception of safety-critical signals. The use of an eye-tracking method has delivered results that are in agreement with studies based on other methods. This pro- vides a sound basis for the continuation of research using eye- tracking in the assessment of rail transport safety. In the future, the research should be extended to include an analysis of the effect of demographic and situational variables (types of signalling devices and signage) and a broader model of the relationship between cog- nitive functioning and the driver's visual attention. This will provide data that is crucial for the prevention of railway incidents and the development of training plans for train drivers.
Źródło:
Acta Neuropsychologica; 2021, 19(2); 277-289
1730-7503
2084-4298
Pojawia się w:
Acta Neuropsychologica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Evaluation of Physiological Stress Experienced by Divers Maintaining an Upright Position on the Water Surface Depending on the Buoyancy Control Device
Ocena obciążenia fizjologicznego nurka podczas utrzymywania się w pozycji pionowej na powierzchni w zależności od wykorzystywanego urządzenia ratunkowo-wypornościowego
Autorzy:
Żebrowska, Aleksandra
Siermontowski, Piotr
Mikołajczyk, Rafał
Sikora, Marcin
Łakomy, Olga
Powiązania:
https://bibliotekanauki.pl/articles/32716371.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Medycyny i Techniki Hiperbarycznej
Tematy:
diving
buoyancy vest
safety
physical performance
nurkowanie
kamizelka ratunkowo-wypornościowa
bezpieczeństwo
wydolność fizyczna
Opis:
The knowledge of physiological reactions enabling a diver increasing the functional reserve in a life-threatening situation is not yet complete. It is suggested that the ability to adapt to prolonged stress experienced by divers maintaining an upright position on the water surface is associated with the diver’s individual characteristics and the type of the buoyancy control device. The purpose of this study was to perform a preliminary evaluation of physiological variables in divers wearing two different types of buoyancy control device and floating upright at the surface to determine the level of safety offered by each of them. The physiological variables were measured while participants wearing a classical dive vest and a wing dive vest. The oxygen uptake and heart rate measured after 30 minutes of experiment were significantly greater in participants using wing dive vest than classical dive vest. The results confirm the possibility of using physiological indicators to compare the fatigue and rescue function in divers depending on the buoyancy control device type.
Dotychczas nie w pełni poznane są reakcje fizjologiczne, które wpływają na zdolność utrzymania się w warunkach zanurzenia w wodzie nurków w sytuacji zagrożenia. Sugeruje się, że zdolności przystosowawcze do długotrwałego obciążenia organizmu podczas utrzymywania się w pozycji pionowej na powierzchni mogą wynikać z indywidualnych predyspozycji nurka i stosowanych urządzeń ratunkowo-wypornościowych. Celem badań była ocena obciążenia fizjologicznego nurka w sprzęcie lekkim podczas utrzymywania się w pozycji pionowej na powierzchni w zależności od wykorzystywanego urządzenia ratunkowo - wypornościowego. W badanej grupie nurków zmierzono wskaźniki fizjologiczne podczas zanurzenia w wodzie w pozycji pionowej z utrzymaniem twarzy na powierzchni w dwóch różnych kamizelkach ratunkowo - wypornościowych tj.: klasycznej i typu skrzydło. Większe zapotrzebowania na tlen, przyspieszenie rytmu pracy i większe ryzyko obniżenia dostępności tlenu po trzydziestu minutach utrzymywania się na powierzchni wody stwierdzono w kamizelce typu skrzydło w porównaniu do kamizelki klasycznej. Wyniki badań niniejszej pracy potwierdzają możliwość wykorzystania wskaźników fizjologicznych do oceny funkcji ratunkowej urządzeń wypornościowo-ratunkowych u nurków.
Źródło:
Polish Hyperbaric Research; 2021, 3(76); 35-44
1734-7009
2084-0535
Pojawia się w:
Polish Hyperbaric Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Employees job satisfaction and their work performance as elements influencing work safety
Autorzy:
Dziuba, Szymon T.
Ingaldi, Manuela
Zhuravskaya, Marina
Powiązania:
https://bibliotekanauki.pl/articles/88740.pdf
Data publikacji:
2020
Wydawca:
Stowarzyszenie Menedżerów Jakości i Produkcji
Tematy:
job satisfaction
work performance
work safety
satysfakcja z pracy
wydajność pracy
bezpieczeństwo pracy
Opis:
Job satisfaction has a big impact on how an employee performs his job. Both elements have an impact on job safety and employee perception of it. A satisfied employee devotes himself to work, performs orders better, cares for others and for himself. He feels safe in the enterprise. The aim of the paper was to assess employees' job satisfaction and their work performance with use of simply survey. In order to achieve this aim, a survey was conducted among employees of a chosen metallurgical enterprise who were asked to assess level of their job satisfaction. The employees defined their job satisfaction by referring to 20 statements describing this satisfaction and evaluating three factors that were used to compute the satisfaction index. The survey allowed for indication the general level of employee satisfaction.
Źródło:
System Safety : Human - Technical Facility - Environment; 2020, 2, 1; 18-25
2657-5450
Pojawia się w:
System Safety : Human - Technical Facility - Environment
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Evaluating the safety performance of roundabouts
Autorzy:
Alshannaq, Mo'ath
Imam, Rana
Powiązania:
https://bibliotekanauki.pl/articles/1841208.pdf
Data publikacji:
2020
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
operational model
accident prediction model
roundabouts evaluation
roundabouts safety performance
model operacyjny
model przewidywania wypadku
ocena ronda
wydajność bezpieczeństwa na rondach
Opis:
The use of roundabouts is well recognized for sustaining an efficient and safe intersection. However, the safety results may vary based on the prevailing conditions. Therefore, this study assesses the safety performance of roundabouts in Jordan. This study developed a predictive model by collecting and analyzing all accident records of 12 major urban roundabouts in the country over 3 years. For developing the model, this study employed an accident frequency analysis. The model calculated the rate of accidents and incorporated the geometric and operational characteristics of roundabouts. This was followed by ranking the safety performance of the roundabouts. It was concluded that driver behavior of violating the traffic rules, lack of clear lane markings in the circulating area and inadequate signage at the roundabouts entries are the main causes of roundabout accidents. The research recommends including the developed predictive model in future traffic control and planning studies, for identifying hazardous locations, or for prioritizing roundabout improvements based on safety performance.
Źródło:
Transport Problems; 2020, 15, 1; 141-152
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Well-being at work: a lever for sustainable performance in workplace
Autorzy:
Amrani, Mourad
Chaib, Rachid
Bouzaouit, Azzedine
Ion, Verzea
Powiązania:
https://bibliotekanauki.pl/articles/1402335.pdf
Data publikacji:
2020
Wydawca:
Politechnika Wrocławska. Wydział Geoinżynierii, Górnictwa i Geologii. Instytut Górnictwa
Tematy:
well-being
economic performance
health
safety culture
Opis:
In a context of increasing pressure on performance, which affects almost all Algerian companies, question effectiveness of a policy of well-being at work depends on its impact on organizational performance: Numerous figures show costs of psychosocial risks, stress, absenteeism, etc. By virtue of the principle that a happy worker would also be a more productive worker, generating benefit for enterprise and a cost-reducing factor, even generating a better productive and commercial performance. Therefore, to reach these expectations, health culture and well-being at work must be part of basic values of actors of work world who are responsible for implementing an integrated preventive approach in all companies. As a result, an appeal is made to all managers and partners to make a joint commitment to effectively and efficiently reduce causes of work accidents and occupational diseases proliferation: company health, it’s health in the business. From now on, occupational health capital management and wellbeing of any company is one of its military priorities for its performance. It is part of company strategic objectives and must be taken into account in its daily operation.
Źródło:
Mining Science; 2020, 27; 89-104
2300-9586
2353-5423
Pojawia się w:
Mining Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Environmental management in the context of corporate sustainability concept
Autorzy:
Lesníková, Petra
Schmidtová, Jarmila
Powiązania:
https://bibliotekanauki.pl/articles/88545.pdf
Data publikacji:
2019
Wydawca:
Stowarzyszenie Menedżerów Jakości i Produkcji
Tematy:
environmental management
performance
safety
tools
motives
zarządzanie środowiskiem
wydajność
bezpieczeństwo
narzędzia
motywy
Opis:
The present age is marked by an unsustainable trends not only in the field of production but also in consumption, and concerns all levels of the community. At enterprise level, there is an effort to eliminate these negative trends by the application of several concepts in which environment and security are the essential parts. The paper focuses on environmental management as a significant part of the corporate sustainability concept and reports using of specific environmental tools to promote corporate sustainability. Apart from the tools, the paper also deals with motives that lead enterprises to focus on the environmental protection. The data were obtained through a questionnaire survey among Slovak manufacture enterprises. The focus of the research is transformed into several hypotheses. Several methods of inferential statistics (Interval estimate, Chi-square test, Kruskal-Wallis ANOVA, and Wilcoxon signed-rank test) were used to verify our hypotheses. In hypothesis testing we used .05 level of significance. Based on the descriptive statistics it is evident that 50% of the total number of enterprises (N = 336) use at least one of the environmental management tools. Their using depends on the origin of capital. The results also indicate the individual benefits of focusing on environmental management and underline their importance to the business world.
Źródło:
System Safety : Human - Technical Facility - Environment; 2019, 1, 1; 352-362
2657-5450
Pojawia się w:
System Safety : Human - Technical Facility - Environment
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Functional safety and cyber security analysis for life cycle management of industrial control systems in hazardous plants and oil port critical infrastructure including insurance
Autorzy:
Kosmowski, Kazimierz, T.
Gołębiewski, Dariusz
Powiązania:
https://bibliotekanauki.pl/articles/2068692.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
functional safety
cyber security
hazardous plants
oil port infrastructure
industrial automation
control systems
hazards
threats
vulnerabilities
risk analysis
key performance indicators
integrated safety
security management
business continuity management
insurance
Opis:
This report addresses selected methodological aspects of proactive reliability, functional safety and cyber security management in life cycle of industrial automation and control systems (IACS) in hazardous plants and oil port critical installations based on the analysis of relevant hazards / threats and evaluation of related risks. In addition the insurance company point of view has been also considered, because nowadays the insurer, interested in decreasing risks to be insured, offers the expertise how to limit effectively risks in life cycle from the design conceptual stage of hazardous plant, through its reliable and safe operation, until decommissioning. Therefore, the risk evaluation model for insurance related decision making for the period considered, e.g. one year, should be plant specific with some predictive properties due to changing environment and business conditions, and usually considerable uncertainty involved. The objective is to evaluate and mitigate risks, and control them proactively, through undertaking appropriate activities within a process based management system according to elaborated policy and strategy that includes organisational and technical aspects, including preventive maintenance activities of sensitive equipment and updating in time the training programmes. Careful evaluating and controlling risks is also crucial for the insurance company. Basic activities of the risk engineers and underwriters in the insurance process are outlined in the context of identified hazards/threats and defined factors that significantly influence risks to be considered in evaluating the insurance premium in the context of terms and conditions specified.
Źródło:
Journal of Polish Safety and Reliability Association; 2019, 10, 1; 99--126
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Impact of safety climate on job performance and job satisfaction with moderating role of psychological capital
Autorzy:
Kiyani, Amir Saif Ali
Rizvi, Tahir Hussain
Khan, Muhammad Saqib
Powiązania:
https://bibliotekanauki.pl/articles/1375509.pdf
Data publikacji:
2019
Wydawca:
Międzynarodowy Instytut Innowacji Nauka – Edukacja – Rozwój w Warszawie
Tematy:
Safety climate
Job Satisfaction
Job Performance
psychological Capital
Conserva-tion of Resource Theory
Public Sector Organization Rawalpindi and Islamabad
Opis:
The current research investigated the effect of safety climate on job satisfaction and job performance with psychological capital as a moderator between safety climate and job satisfaction as well as job performance. This research fills the gap by collecting empirical evidence from the emerging organizations of Pakistan. Conservation of resource theory (COR) is relevant to the research area. Data were collected from 300 employees from different Organizations. The current study is empirical and quantitative-based study is used to conducted research. Data were collected by convenient non-probability sampling techniques to be used and collected from employees working in the reputed organization; Chemical, Cement, Petroleum, Oil and Gas industry of Islamabad and Rawalpindi. Confirmatory Factor analysis was done through AMOS and hypotheses were tested through SPSS regression analysis process of Hayes model. To test the moderation effects, the process of Hayes model 1 was also performed. Safety climate has a positive relationship with the two DVs which are job performance and job satisfaction. Moreover, Psychological Capital played a significant moderating role between safety climate and job satisfaction as well as job performance. When Psychological capital was high, the relationship between safety climate and job performance as well as the relationship between safety climate and job satisfaction were stronger. These results are important for future studies. This research recommended top management and responsible authorities to promote safety climate activates between their organization in order to enhance their employees satisfy and high performed. Moreover, this research strongly recommends psychological capital amongst organization looking for highly satisfied and effective employees. Further implications for practice were discussed in detail.
Źródło:
International Journal of New Economics and Social Sciences; 2019, 9(1); 363-379
2450-2146
2451-1064
Pojawia się w:
International Journal of New Economics and Social Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Logistics performance and management of logistics system safety
Autorzy:
Mesjasz-Lech, Agata
Powiązania:
https://bibliotekanauki.pl/articles/88597.pdf
Data publikacji:
2019
Wydawca:
Stowarzyszenie Menedżerów Jakości i Produkcji
Tematy:
logistics safety
management of logistics system safety
logistics performance
logistics infrastructure
bezpieczeństwo logistyczne
zarządzanie bezpieczeństwem system logistycznego
wydajność logistyczna
infrastruktura logistyczna
Opis:
The safety of a logistics system is understood as ensuring (to a certain level) the implementation of operational logistics processes in any entity, under specific conditions, by using favourable circumstances, taking business challenges, reducing risk, uncertainty and preventing all kinds of threats to logistics activities. The relevant determinant of the management of logistics system safety is appropriate infrastructure which enables the implementation of logistic processes and guarantees their effectiveness and efficiency. The infrastructure determines logistics performance measured by the logistics performance index (LPI). The aim of the article is to identify the logistics system safety measures in a macro approach and to determine the impact of logistic efficiency on the management of logistics system safety.
Źródło:
System Safety : Human - Technical Facility - Environment; 2019, 1, 1; 730-737
2657-5450
Pojawia się w:
System Safety : Human - Technical Facility - Environment
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The influence of a goal programming approach for safety management practices on the performance of a selected Indian construction organization
Autorzy:
Prasad, S.V.S. Raja
Powiązania:
https://bibliotekanauki.pl/articles/111769.pdf
Data publikacji:
2019
Wydawca:
Stowarzyszenie Menedżerów Jakości i Produkcji
Tematy:
safety management
occupational health safety
management systems
safety performance
goal programming
zarządzanie bezpieczeństwem
bezpieczeństwo i higiena pracy
systemy zarządzania
wskaźnik wypadków
wypadkowość
Opis:
The construction industry in India is the second most important contributor to its gross domestic product. However, high rate of accidents and fatalities have tarnished the image of industry in India. Although the industry contributes significantly to the Indian economy, safety management is the primary concern alongside with frequent workplace accidents. The role of safety management is vital to improve safety performance of an organization. The functions of safety management include planning, organizing, staffing, directing, controlling and coordinating safety activities with an aim to minimize accidents/injuries. Safety trainings, employee participation, compliance of safety procedures and motivational schemes are part of safety management which influences the overall safety performance. Several metrics were developed to measure the safety performance of an organization but not a single measure will reflect the overall performance. The present study considered parameters pertaining to the safety management which have influence on the safety performance of a construction organization in India. The parameters are analyzed by formulating a goal programming model. The results of the study suggests that much improvement is needed in the area of safety trainings and the revised targets were established.
Źródło:
Production Engineering Archives; 2019, 24; 43-47
2353-5156
2353-7779
Pojawia się w:
Production Engineering Archives
Dostawca treści:
Biblioteka Nauki
Artykuł
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