Human Factors Minute

...and now for another Human Factors Minute! There are a few lessons learned that we can take from the Chernobyl disaster. Engaging our colleagues and leaders on the topics of human error, design failures and safety culture can help improve our workplaces. Here are a few questions you can ask about your workplace: What human factors influenced the behaviours of the operators in the control room? What factors might influence the key decisions that you and your team make? Does your organisation impose artificial deadlines that may lead to corner-cutting or shortcuts, in order to meet targets? Investigations sometimes conclude that an incident is the result of ‘human error’ and blame a few individuals. If we take this approach, how effective will we be at preventing similar events? The design features of the RBMK nuclear reactors were known elsewhere, but not communicated to the personnel at Chernobyl. How does your organisation learn lessons? Do you really learn lessons (e.g. change your designs or processes), or do you simply share the messages? Does anyone follow-up that learnings have been embedded? Are near-misses investigated and lessons shared within your company (and with the wider industry)? What might prevent such sharing? How do you prepare staff for unusual situations, process upsets and emergencies? How can you improve the effectiveness of on-site emergency plans (those implemented by the company) and off-site emergency plans (those implemented by the authorities)? The criticality accident was not imagined by the designers. How can we identify and manage accident scenarios that are not currently addressed in existing analyses, safety reports or safety cases? What are the disadvantages of relying upon operators to follow written instructions? What would be a more reliable approach? Hopefully these questions were helpful to start applying some of the lessons learned from Chernobyl to your everyday lives. That's all on Chernobyl for now, but we may revisit the topic in the future. This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! Did you know that the Human Factors and Ergonomics Society has 24 technical groups that are concerned with the human factors aspects of specific application areas? One of those is the Healthcare Technica Group The Healthcare Technical Group is interested in maximizing the contributions of human factors and ergonomics to medical systems’ effectiveness, patient safety and the quality of life for people who are sick or functionally impaired. We seek to bring together people who share our interests. The healthcare domain is a growing sector of HFES, with interest being spurred by the patient-safety movement, the growth of medical informatics, and the concerns for medical needs of the aging population. From studying specific medical devices, to the macro-ergonomic systems approach to safety culture, the TG believes that human factors methodologies and techniques have much to offer companies that design and manufacture medical products, as well as organizations that establish health care environments, systems, policies, and procedures. To find out more about HFES and their technical groups, visit HFES.org. This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! A U.S. worker dies as a result of a workplace injury every 2 hours. In 2011 alone, almost 4 million U.S. workers were injured on the job. While the Workers' Compensation system was designed to provide financial support to those injured at work, many injuries are not the result of the employer's work practices, but rather other entities. Workplaces, especially construction sites, can be very dangerous, requiring extensive safety protocols and procedures to ensure the safety of workers and pedestrians. Sometimes workers choose not to follow the safety protocols. OSHA's commonly cited General Duty Clause requires that employers provide a workplace that is free from recognized hazards, however the next paragraph in the code is often forgotten: "Each employee shall comply with occupational safety and health standards and all rules, regulations, and orders issued pursuant to this Act which are applicable to his own actions and conduct." which places part of the responsibility of the employees to interact with their environment in a safe and responsible way. Training and experience in Human Factors, specifically occupational safety and health, provides the foundation to investigate defective products, gross negligence or misconduct, or the actions of a third party on the worksite. This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! Work sampling is a method in which the job is sampled at random intervals to determine the proportion of total time spent on a particular task.[46] It provides insight into how often workers are performing tasks which might cause strain on their bodies. In a work sampling study, a large number of observations are made of the workers over an extended period of time. For statistical accuracy, the observations must be taken at random times during the period of study, and the period must be representative of the types of activities performed by the subjects. One important usage of the work sampling technique is the determination of the standard time for a manual manufacturing task. Similar techniques for calculating the standard time are time study, standard data, and predetermined motion time systems This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! Highly-trained and experienced operators can often compensate for a poor design; however, in the case of the Chernobyl disaster, the designers gave the operators too difficult a task. The design was not at all forgiving of operator mistakes. It may have been difficult for the operators to have compensated for design failures that they did not know about. Not only were the plant operators unaware of key design weaknesses, the designers were unaware as well. One example is the material used in the control rods. Control rods made of boron are lowered into the reactor core to slow the nuclear reaction. However, the tip of the control rods at Chernobyl were made of graphite, which temporarily increase the reaction as they enter the core. The emergency AZ-5 button reinserts all of the control rods, which shuts down the reaction. When this button was pressed as a last resort, the large number of descending graphite tips led to a huge surge in reactor power. Then, as parts of the system ruptured, the control rods were blocked from moving further down and so the graphite tips continued to accelerate the reaction, leading to the inevitable explosion. The operators at Chernobyl were under the impression that the AZ-5 button was a fail-safe shut-down. They were not aware of this design flaw. If they had understood, it may have influenced some of their decisions. To this day, some major companies continue to blame control room operators, pilots, train drivers and offshore drillers, rather than explore design issues or leadership behaviours that set these staff up to fail. The Chernobyl plant wasn’t just operated by humans, it was also designed by humans; and all humans can make mistakes. This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! Members of the Forensics Professional Group are interested in all aspects of human factors as applied to litigation matters, both civil and criminal. FPGs goal is to bring ergonomic data and approaches to the investigation of losses influenced by design or by human limitations. Arguments may be presented on the degree to which a design meets current standards and known limitations and capabilities of the prospective users. The features and provisions for safety, instructions, and foreseeable misuses are also examined. The role of the expert witness in the judicial process differs from that of the ordinary witness in that an expert may give opinion testimony based on specialized knowledge and training, while a ordinary witness is restricted to specific information experienced or observed concerning the event under consideration. Anyone with knowledge in an area of practice well beyond that likely in a jury member may be declared by the Court to be an expert witness. However, an expert’s credentials are often important to judges and juries in their evaluation of whether the witness is qualified as an expert. Human factors/ergonomics professionals are often uniquely qualified to evaluate the interactions of people with machines and procedures. They are well prepared to apply the scientific data on operator performance in practical operating settings. Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! A time study is a structured process of directly observing and measuring human work using a timing device to establish the time required for completion of the work by a qualified worker when working at a defined level of performance. Typically, time studies determine the time required for a worker to complete each task. by breaking the work into small, easily-measurable components or elements, measurement of those components and, synthesizing data from those measured components to arrive at an overall time for the complete job. Time studies are often used to analyze cyclical jobs, or jobs that are conducted repeatedly by the operator. Many times, these types of tasks are considered "event based" studies because time measurements are triggered by the occurrence of predetermined events. This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! The Institute of Electrical and Electronics Engineers (IEEE) is an association dedicated to advancing innovation and technological excellence for the benefit of humanity and is the worlds largest technical professional society. It is designed to serve professionals involved in all aspects of electrical, electronic and computing fields and related areas of science and technology that underlie modern civilization. IEEE and its members inspire a global community to innovate for a better tomorrow through its more than 400,000 members in over 160 countries and its highly cited publications, conferences, technical standards and professionals as well as educational activities. IEEE is the trusted voice for engineering computing and technological information. Putting on conferences around the globe to serve these various technological areas of expertise. The various conferences put on by IEEE serve the community to keep them informed about major trends and developments in technology, engineering, and science like Human Factors. This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! In our previous Human Factors Minute on the Chernobyl disaster, we mentioned that the International Atomic Energy Agency (IAEA) had released a report detailing their conclusions of the disaster. The IAEA updated their conclusions in a 1993 report. New information since the 1986 report led them to "shift the emphasis of its conclusions from the actions of the operating staff to faulty design of the reactor’s control rods and safety systems. Deficiencies in the regulation and management of safety matters throughout the Soviet nuclear power industry have also been revealed and are discussed”. The focus on human error in the early reports will mean that for many, human error and violation of operating procedures by staff will always be remembered as the main causes of this disaster. However, safety culture is where this all started. Both IAEA reports identified an inadequate "safety culture" at all managerial and operational levels as a major underlying factor of different aspects of the accident. This was stated to be inherent not only in operations but also during design, engineering, construction, manufacture and regulation. For example, during the incident Reactor 4 was started up to meet a deadline and some commissioning activities were not undertaken. But even before the deadlines to commission the reactor, there were pressures at the early design stages – at a phase that is sometimes referred to as Concept Select – when the reactor design was chosen. The choice of reactor type was influenced by construction time, given the country’s ambitious power generation targets. Unfortunately the reactor chosen had several inherent design faults, and sadly, some of these faults were known. With hindsight, there’s little doubt that people didn’t perform as expected – but understanding shared cultural attitudes towards safety also contributed to the disaster. This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! Safety culture is about what people do (safety-related behaviours); how people feel (individual and group values, attitudes and perceptions) as well as what the organisation has (policies, procedures, structures and systems). These three aspects are interrelated and therefore not mutually exclusive. A company’s safety culture is shaped by corporate practices and organisational behaviour, and so a full picture can’t be gained from just focusing on the perceptions of staff. If you collect data (from surveys, talking to staff etc) then communicate the findings back to those involved – and take action.Interventions on safety culture should not only explore attitudes and behaviours of the front-line workforce, but also question and challenge managers and leaders. Rather than trying to influence safety culture directly, it's helpful to focus on a specific topic (such as procedures, fatigue, competence). How you go about this intervention could have a significant effect on a range of predictors of a positive safety culture (such as involving staff, listening to their concerns, making leaders more visible and taking visible action to improve). Creating a positive safety culture takes a great deal of time and effort; perhaps over several years; and is not a one-off process. Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! The Wizard of Oz method is a process that allows a user to interact with an interface without knowing that the responses are being generated by a human rather than a computer by having someone behind-the-scenes who is pulling the levers and flipping the switches. This process allows researchers to test a concept by having one practitioner – the ‘Moderator’ – leading the session face to face with each user, whilst another practitioner – the ‘Wizard’ – controls the responses sent to the user via the chosen device. Wizard of Oz: This is a comparatively uncommon technique but has seen some use in mobile devices. It has the advantage of producing a highly changeable set of reactions, but can be quite costly and difficult to undertake. The Wizard of Oz methodology allows you to test users’ reactions to a system before you even have to think about development. This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! Task analysis is a fundamental methodology in the assessment and reduction of human error. A wide variety of different task analysis methods exist, and it would be impracticable to describe all these techniques here. Instead, the intention is to describe representative methodologies applicable to different types of task. The term Task Analysis (TA) can be applied very broadly to encompass a wide variety of human factors techniques. Nearly all task analysis techniques provide, as a minimum, a description of the observable aspects of operator behavior at various levels of detail, together with some indications of the structure of the task. These will be referred to as action oriented approaches. Other techniques focus on the mental processes which underlie observable behavior, e.g. decision making and problem solving. These are referred to as cognitive approaches. TA methods can be used to eliminate the preconditions that give rise to errors before they occur. They can be used as an aid in the design stage of a new system, or the modification of an existing system. They can also be used as part of an audit of an existing system. This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! Let's take a look at the Human Error that contributed to the Chernobyl disaster. Many believe the disaster was caused by ‘human error’, based on early reports that placed substantial blame on the operators at Chernobyl. A report by the International Atomic Energy Agency (IAEA), placed considerable emphasis on the role of plant operators. This report was based upon a meeting organised by the IAEA, and was attended by international nuclear experts, who discussed the causes of the disaster and lessons learned. The IAEA report stated that: “… the accident was caused by a remarkable range of human errors and violations of operating rules in combination with specific reactor features which compounded and amplified the effects of the errors and led to the reactivity excursion”. This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! Did you know that the Human Factors and Ergonomics Society has 24 technical groups that are concerned with the human factors aspects of specific application areas? One of those is the The EDUCATION TECHNICAL GROUP The EDUCATION TECHNICAL GROUP is concerned with the education and training of human factors and ergonomics specialists. This includes undergraduate, graduate, and continuing education needs, issues, techniques, curricula, and resources. In addition, the TG provides a forum to discuss and resolve issues involving professional registration and accreditation. ETG members are primarily interested in furthering the education of new human factors practitioners and exchanging this information either with other educators or with the potential educators who would be in need of such information &/or the application of human factors principles to the design of educational systems. To find out more about HFES and their technical groups, visit HFES.org. This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! Systems engineering is an interdisciplinary field of engineering and engineering management that focuses on how to design, integrate, and manage complex systems over their life cycles. The outcome of these efforts, is an engineered system, and can be defined as a combination of components that work in synergy to collectively perform a useful function. Issues such as requirements engineering, reliability, logistics, coordination of different teams, testing and evaluation, maintainability and many other disciplines necessary for successful system design, development, implementation, and ultimate decommission become more difficult when dealing with large or complex projects. Systems engineering deals with work-processes, optimization methods, and risk management tools in such projects. It overlaps technical and human-centered disciplines such as industrial engineering, mechanical engineering, and project management. Systems engineering ensures that all likely aspects of a project or system are considered and integrated into a whole. The systems engineering process is a discovery process that is quite unlike a manufacturing process. Where a manufacturing process is focused on repetitive activities that achieve high quality outputs with minimum cost and time, the systems engineering process must begin by discovering the real problems that need to be resolved, and identifying the most probable or highest impact failures that can occur. Systems engineering involves finding solutions to these problems. This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! User Experience Professionals Association (UXPA) International is a User Experience Design Organizatoin that supports people who research, design, and evaluate the user experience (UX) of products and services. Founded in 1991, they serve a community worldwide by promoting UX concepts and techniques through annual international conferences, publishing new UX findings through both the Journal of Usability Studies (JUS) and User Experience Magazine, and our 59 local chapters in 30 countries around the world. In 2004, UXPA International established World Usability Day a day focused on sharing best practices in UX as they relate to accessiblity of products and services. As an organization they strive to support and educate others on the importance of research in design of everyday things. This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! As with any complex event, a variety of factors combined to cause the Chernobyl disaster. These causes illustrate exactly how Human Factors touches many parts of an overall system's design. The incident occurred during experiments to test the operation of the independent power supply, in the event of loss of external power sources. The plant was operated in an unstable condition without adequate safety precautions. Personnel were inadequately trained (they were unaware of RBMK characteristics that made low power operation extremely hazardous). Inadequate containment structures allowed radioactive material into the atmosphere. Initial emergency response and countermeasures were inadequate. The disaster was a product of flawed reactor design, poor safety culture and serious mistakes by Chernobyl staff. When failures in complex technologies and human failures combine, the consequences are often multiplied. This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! Did you know that the Human Factors and Ergonomics Society has 24 technical groups that are concerned with the human factors aspects of specific application areas? One of those is the Cybersecurity Technical Group. The CYBERSECURITY TECHNICAL GROUP (CYTG) was established to serve HFES members and nonmembers who share an interest in studying humans in the context of cyberspace, cybersecurity, and information security (InfoSec). promoting the study and observation of how human interaction effects any facet of cybersecurity, and at any level in the system, from end-users of email to military cyber defense teams. Cybersecurity human factors includes the scientific application of all human factors and cognitive as well as emotive concepts, including awareness, workload, stress, teaming, signal detection, decision-making, and attention research. Cybersecurity can be understood as a highly complex socio-technical system. The purview spans studies of end-user security and privacy (where improving the interactions of humans with software and hardware tools will improve security and reduce the likelihood of successful attacks), to the operations of corporate and national multi-person-teams of cyberspace defenders, as well as the offensive components. To find out more about HFES and their technical groups, visit HFES.org. This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! The Board of certification in professional ergonomics provides professional certification for practitioners of human factors/ergonomics and user experience (HF/E/UX) who demonstrate expertise and comprehensive understanding of the discipline. Employers and consumers know they are working with a professional who has met a rigorous standard. BCPE provides the gold standard of HF/E/UX certification, recognized nationally and internationally. Although they provide one professional certification, practitioners work in many different domains and the term for HF/E/UX varies by domain. No matter what the area of focus, the underlying knowledge and systems approach remain the same. BCPE certificants obtain professional level of certification through one application process and exam. Certificants choose the designation* that reflects their work focus, either:Ergonomics, Human Factors, or User Experience. To find out more about BCPE and their certifications, visit BCPE.org This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast

...and now for another Human Factors Minute! Human performance modeling (HPM) is a traditional human factors method of quantifying human behavior, cognition, and processes; it's a tool used by human factors researchers and practitioners for both the analysis of human function and for the development of systems designed for optimal user experience and interaction. The goal of most human performance models is to capture enough detail in a particular domain to be useful for the purposes of investigation, design, or evaluation; Human performance models contain both the explicit and implicit assumptions or hypotheses upon which the model depends, and are typically mathematical - being composed of equations or computer simulations - although there are also important models that are qualitative in nature. It is a complementary approach to other usability testing methods for evaluating the impact of interface features on operator performance. This has been another Human Factors Minute! Be sure to check out our main show at our official website: https://www.humanfactorscast.media Support us on these platforms to get access to the entire Human Factors Minute library: Patreon: https://www.patreon.com/humanfactorscast Buy us a coffee: https://www.buymeacoffee.com/hfactorspodcast Join us on Discord:https://go.humanfactorscast.media/Discord Follow us: Human Factors Cast Merchandise Store: https://www.humanfactorscast.media/p/Store/ Follow us on Twitch: https://twitch.tv/HumanFactorsCast Follow us on YouTube: https://www.youtube.com/HumanFactorsCast Follow us on LinkedIn: https://www.linkedin.com/company/humanfactorscast Follow us on Twitter: https://www.twitter.com/HFactorsPodcast Follow us on Facebook: https://www.facebook.com/HumanFactorsCast Resources: Music by Kevin McLeod: https://incompetech.com/music/royalty-free/Mentioned in this episode:Support us on Patreon for access to the full library of Human Factors Minutehttps://www.patreon.com/humanfactorscast