The 5 Whys (and Some Limitations)

Why” by Willbryantplz

I came across this video on the Harvard Business Review website called “The 5 Whys.” Sometimes, a video helps explains an idea better/clearer than just written words alone. However, in oversimplifying a concept, we may sometimes leave out a critical analysis of its weaknesses as well as devising strategies to address them.

The 5 Whys or asking why a problem exists five times is borrowed from the Toyota production system (mentioned in the book “The Toyota Way”). The idea is to get to the root cause, by going deeper with each “Why?”, of what caused something to fail (whether it’s a server crash or product that doesn’t work) and then fix that root cause.

“Behind every seemingly technical problem is actually a human problem waiting to be found.” -Eric Ries, entrepreneur-in-residence at Harvard Business School

Had the video used a more interactive graphics that simulates/moves as the speaker is talking, I think that would be even better. That said, here’s the link to that video (sorry, there was no link on HBR to the flash video for WordPress).

5 Whys: Ask 5 Times (here’s an example from Eric’s April 2010 post):

  1. A new release broke a key feature for customers. Why? Because a particular server failed.
  2. Why did the server fail? Because an obscure subsystem was used in the wrong way.
  3. Why was it used in the wrong way? The engineer who used it didn’t know how to use it properly.
  4. Why didn’t he know? Because he was never trained.
  5. Why wasn’t he trained? Because his manager doesn’t believe in training new engineers, because they are “too busy.”

Nothing is a perfect system and the 5 Whys is no exception. In fact, the more I think about asking “why” the more I think back to my time in undergrad studying philosophy. If we’re not careful, we can easily fall into the trap of asking an endless series of hypothetical/conceptual whys with no pragmatic solutions (this was the reason why I switched from philosophy to psychology).

Anderson (2009) had this to say:

“Under a 5 Whys approach, it is possible to get to root causes in a relatively short period of time. However. . .ease of use and speed also need to be balanced with the risk of failure from recurrence of the problem should the 5 Whys fail to find the true root cause.”

Here is Anderson’s critique of the 5 Whys (in his own words):

  • Using 5 Whys doesn’t always lead to root cause identification when the cause is unknown.
  • An assumption underlying 5 Whys is that each presenting symptom has only one sufficient cause. This is not always the case and a 5 Whys analysis may not reveal jointly sufficient causes that explain a symptom.
  • The success of 5 Whys is to some degree contingent upon the skill with which the method is applied; if even one Why has a bad or meaningless answer, the whole procedure can be thrown off.
  • The (5 Whys) method isn’t necessarily repeatable; three different people applying 5 Whys to the same problem may come up with three totally different answers.

Anderson points out that it’s extremely important to understand the difference between root causes and causal factors. “Causal factors are those factors that contribute to the occurrence of a problem, but are not necessarily the initiating cause of a problem—the root cause. Therefore, causal factors and chains need to be analyzed further to determine their root causes.”

“A robust problem-solving method must be adept at not only identifying a problem’s causal factors, but equally adept at uncovering the root causes that underpin the causal factors.” -Stuart Anderson, president of Kaizen Solutions Inc.

References

Anderson, S. (December, 2009). Quality Digest – Root Cause Analysis: Addressing Some Limitations of the 5 Whys. Retrieved from http://www.qualitydigest.com/inside/fda-compliance-news/root-cause-analysis-addressing-some-limitations-5-whys.html

HBR – The 5 Whys
http://blogs.hbr.org/video/2012/02/the-5-whys.html

HBR – The Five Whys for Start-Ups
http://blogs.hbr.org/cs/2010/04/the_five_whys_for_startups.html

Distracted Doctoring is a Workplace Safety Issue

Surgery” by Army Medicine

I came across a fascinating article (Richtel, 2011) posted on the New York Times. The article talked about doctors, nurses, and other hospital staff who are distracted by texting, surfing the web, doing online shopping, and/or using social networks (e.g., Facebook).

The NY Times article said that the unintended consequence of depending on computers and smartphones to access patient data, drug information, and patient care resources is that doctors and nurses are now fixated on these devices and not their patients, even during critical care (such as during an operation).

Examples include a neurosurgeon who, instead of focusing on the surgery, was making a personal phone call or a nurse who was checking airfares during surgery. Forget distracted driving, let’s talk about distracted doctoring!

Results from an October 2010 online survey posted on a perfusion* listserv and forum revealed that use of a cell phone during the performance of cardiopulmonary bypass (CPB) was reported by 55.6% of perfusionists, and sending text messages while performing CPB was acknowledged by 49.2% (Smith, Darling, & Searles, 2011).

*In basic terms, cardiopulmonary bypass (CPB) refers to using a heart-lung machine to take over the function of the heart and lungs during surgery and maintain blood and oxygen flow throughout the body.

Ironically, while many perfusionists believed that cell phone use raises significant safety issues when operating the heart-lung machine, the majority of them have used a cell phone while performing this activity.

According to the Institute of Medicine,

  • Between 44,000 to 98,000 Americans die as a result of medical errors every year.
  • Medication-related mistakes for people who are hospitalized cost about $2 billion annually.
  • Medical mistakes/errors kill more Americans per year than breast cancer, AIDS, or motor vehicle accidents.

The NY Times article summed this up well:

“Doctors and medical professionals have always faced interruptions from beepers and phones, and multitasking is simply a fact of life for many medical jobs. What has changed, doctors say, especially younger ones, is that they face increasing pressure to interact with their devices.”

Just as in distracted driving, one might ask the rhetorical question:

“What is so important that it just can’t wait until after you’re finished?” Or “What’s so important that you can’t hold off until after performing the operation?”

References

Institute of Medicine. The Chasm in Quality: Select Indicators from Recent Reports Retrieved from http://mem.iom.edu/?id=14991

Richtel, M. (December, 2011). As Doctors Use More Devices, Potential for Distraction Grows. The New York Times. Retrieved from http://www.nytimes.com/2011/12/15/health/as-doctors-use-more-devices-potential-for-distraction-grows.html

Smith, T., Darling, E., & Searles, B. (2011). 2010 Survey on cell phone use while performing cardiopulmonary bypass. Perfusion, 26(5), 375-380. doi:10.1177/0267659111409969

Virtual Workplaces and Telework

Railay Beach Office” by EvanLovely

I saw an article on Time magazine’s website today called, “The Beginning of the End of the 9-to-5 Workday?” (Schawbel, 2011). The article maintained that companies need to embrace workplace-flexibility programs. The author of the article stated that “between new technology and global workplace dynamics, companies are implementing flexible work arrangements for everyone.” The article also quoted a flexibility-strategy leader who said: “This notion of an eight-hour day is rapidly disappearing, simply because we work so virtually and globally.”

While this all sounds great, several important caveats were left out of the article. In this post, I’ll delve into the many terms that cover virtual work. I’ll also discuss trends (there’s an interesting change for 2010). Finally, I’ll talk about some important things to consider for both the employees who telework or who might consider telework, as well as for the organizations that currently have telework or might be considering it in the near future.

TERMINOLOGIES

According to WorldatWork (2009), there are several different, but related terms to describe virtual work. These include:

Telecommute: To either periodically or regularly perform work for one’s employer from home or another remote location.

Telework: To perform all of one’s work either from home or another remote location, either for an employer or through self-employment.

Employee Telecommuter: A regular employee (full or part time) who works at home or another remote location at least one day per month during normal business hours.

Contract Telecommuter: An individual who works on a contract basis for an employer or is self-employed, and who works at home or at a remote location at least one day per month during normal business hours.

Employed Telecommuters: Individuals (either employees or contractors) working at home or remotely at least one day per month during normal business hours; the sum of “employee telecommuters” and “contract telecommuters.”

STATISTICS AND TRENDS

According to WorldatWork’s Telework Trendlines (2009):

  1. More Americans, and a higher percentage of Americans, telecommuted in 2008.
  2. Occasional telecommuting is on the rise.
  3. The most common locations for remote work are home, car and a customer’s place of business.
  4. Today’s telecommuters are most often 40-year-old male college graduates.

The number of Americans who telecommute or work remotely at least once per month increased between 2006 and 2008. In 2006, approximately 8 percent of Americans telecommuted at least one day per month; in 2008, that number increased to just over 11 percent. In the San Francisco Bay Area and Los Angeles, as many as one in 10 workers are part-time telecommuters. In the Greater Washington Area, more than 450,000 employees telecommuted at least one day a week in 2007, 42.5 percent more than in 2004, according to a survey by Commuter Connections, a regional network of transportation organizations coordinated by the Metropolitan Washington Council of Governments. The percentage of employees who telework surged to 19 percent from 13 percent during that time period (Kotkin, 2008). In the five years from 2003 to 2008, the total number of teleworkers rose 43% to 33.7 million Americans, most just part-time (WorldatWork, 2009).

WHY IS TELECOMMUTING INCREASING?

This trend toward more telecommuting is due to a combination of factors, including:

  • The increase in number of high-speed and wireless Internet access making it less costly and more productive to work remotely
  • Improvements in virtual workspace technologies (Vickers, 2007)
  • Rising fuel and commuting costs
  • The trend by employers to embrace work-life balance concepts (WorldatWork, 2009)
  • Government policies influencing the trend. In 2000, the U.S. Congress ordered federal agencies to allow employees to work from home “to the maximum extent possible without diminished employee performance” (Vickers, 2007 citing Bridgeford).

TELECOMMUTING DECLINED IN 2010

It is quite interesting to note that, according to WorldatWork (2011), telework in 2010 declined.

“For the first time since WorldatWork began studying the telework phenomenon in 2003, the number of teleworkers has dropped. The total number of people who worked from home or remotely for an entire day at least once a month in 2010 was 26.2 million, down from 33.7 million in 2008.”

The Telework 2011 Special Report (WorldatWork, 2011) stated that the decline is likely due a combination of factors: fewer Americans in the workforce over all due to high unemployment, higher anxiety surrounding job security, and lack of awareness of telework options.

THINGS TO CONSIDER

Six crucial aspects of the next level of development for teleworking are:

(1) Overcoming the teleworking stigma of no face-to-face time. A Futurestep poll of 1,320 global executives in 71 countries found that 61% of senior managers think telecommuters are not as likely as conventional office workers to be promoted, despite the fact that over three-quarters also think teleworkers are equally productive as (42%) or more productive than (36%) their office-dwelling colleagues (Vickers, 2007 citing Bridgeford). Managers might recognize that teleworkers are productive, but they are still accustomed toward face-to-face interactions. Therefore adapting to the world of telework requires both managerial and organizational adjustments.

(2) Employment screening and training of teleworkers (Vickers, 2007).

(3) Equipping management with the teleworking mindset and management skill sets to properly and effectively lead virtual teams and teleworkers (Vickers, 2007; Cagle, 2008).

(4) Teleworker’s own initiative, responsibilities, and accountability (Cagle, 2008). Interestingly though, Cagle discovered that, “a number of studies, including one performed by Sun in 2007 showed that one of the older stereotypes of teleworkers as people who would tend to do a little work then skip to some other activity, watch TV or surf the web actually proved to be something of a myth – for the most part most teleworkers actually tend to put in longer days working than they would in the office.”

(5) Safeguarding business, customer, and personal information and ensuring a high level of protection from theft or loss – from computer viruses to stolen laptops (Cagle, 2008).

(6) The last factor to consider is legal regulation. For example, where does a teleworker work? The answer will have implications for states with income taxes (Cagle, 2008).

Suggestion: With regards to organizational climate and culture, it behooves organizations to create both a climate (perception/feeling/affect) as well as culture (what’s written down/effective/values) to clearly outline support for and understanding of face-to-face and teleworkers (Landy & Conte, 2007).

Note: Information for this post was adapted from an assignment I completed for a class.

References

Cagel, K. (2008). Is Telework the New Face of the Agile Workforce? O’Reilly. Retrieved from http://news.oreilly.com/2008/08/is-telework-the-face-of-the-ag.html.

Kotkin, J. (2008). Skipping the Drive: Energy Costs May Fuel the Growing Telecommuting Trend. The Washington Independent. Retrieved from http://washingtonindependent.com/100/skipping-the-drive.

Landy, F. J. & Conte, J. M. (2007). Work in the 21st Century: An Introduction to Industrial and Organizational Psychology (2nd ed.). Malden, MA: Blackwell Publishing.

Schawbel, D. (December, 2011). The Beginning of the End of the 9-to-5 Workday? Time Moneyland. Retrieved from http://moneyland.time.com/2011/12/21/the-beginning-of-the-end-of-the-9-to-5-workday/

Vickers, M. (2007). Adapting to Teleworker Trends. American Management Association’s Moving Ahead Newsletter, 2(10). Retrieved from http://www.amanet.org/training/articles/Adapting-to-Teleworker-Trends.aspx

WorldatWork (2009). Telework Trendlines 2009. Retrieved from http://www.workingfromanywhere.org/news/Trendlines_2009.pdf

WorldatWork (2011). Telework 2011: A WorldatWork Special Report. Retrieved from http://www.worldatwork.org/waw/adimLink?id=53034

Using Reappraisal to Handle an Angry Face


Thinking” by Hans Kristian Aas

An interesting study by a team of researchers (Jens Blechert, Gal Sheppes, Carolina Di Tella, Hants Williams, and James J. Gross at Stanford University) has found that when you tell yourself (i.e. reappraise) that someone is mean to you is simply having a bad day, you may be able to fend off bad feelings.

Reappraisal isn’t anything new. It goes by the name of reframing and is used by cognitive-behavioral psychologists to help clients reframe a distressing problem using a more positive perspective, making it a more a manageable one.

Professor Gross discussed this idea of reappraisal in the book “Developing Your Conflict Competence” by Craig Runde and Tim Flanagan. In it, he talked to one of the authors about using cognitive reappraisal by challenging the way you initially interpret things you see. “Cognitive reappraisal involves using alternative interpretations of the meanings about situations” (Runde & Flanagan, 2010, p. 50).

Runde and Flanagan (2010) said: “Reappraisal (also known as reframing) involves a cognitive process through which the facts underlying a conflict are reexamined for nonthreatening, alternative explanations” (p. 49). Incredibly, brain imaging seems to support this and indicate that, with practice in reappraising/reframing your thinking, your negative feelings will be reduced while more positive feelings will surface (Ochsner, Bunge, Gross, & Gabrieli, 2002).

Ask yourself the following:

  • “Is it the only way of seeing the situation?”
  • “Are there rational, nonthreatening ways of understanding the matter?”

In the study by Blechert and colleagues, participants were shown a series of angry faces and the reactions of the participants were assessed. When participants were told that the angry faces had a bad day, but that it had nothing to do with the participants personally, the participants were able to fend off bad feelings the next time they saw that same angry face. However, when the participants were told to only feel the emotions brought on by seeing an angry face, they remained upset by that face when it was shown to them again.

Bottom line: Blechert says, “If you’re trained with reappraisal, and you know your boss is frequently in a bad mood, you can prepare yourself to go into a meeting” and not be negatively affected by your boss’ bad mood.

References

Association for Psychological Science. (November, 2011). Press Release. The Brain Acts Fast To Reappraise Angry Faces. http://www.psychologicalscience.org/index.php/news/releases/the-brain-acts-fast-to-reappraise-angry-faces.html

Ochsner, K. N., Bunge, S. A., Gross, J. J., & Gabrieli, J. D. E. (2002). Rethinking feelings: An fMRI study of the cognitive regulation of emotion. Journal of Cognitive Neuroscience, 14(8), 1215-1229. doi:10.1162/089892902760807212

Runde & Flanagan, (2010). Developing your conflict competence: A hands-on guide for leaders, managers, facilitators, and teams. San Francisco, CA: Jossey-Bass.

Weisul, K. (November 2011). How to handle an angry boss. Retrieved from http://www.cbsnews.com/8301-505125_162-57329138/how-to-handle-an-angry-boss/

Employees Misbehave When They Are Bored

Bruursemaa, Kesslerb, and Spector (2011) conducted a study in which they found that employees who were bored are more likely to also misbehave. Previously, counterproductive work behavior (CWB) were viewed as made up of five types: abuse against others, production deviance, sabotage, withdrawal, and theft.

In this study, the researchers added a sixth type, horseplay. Bruursemaa, Kesslerb, and Spector (2011) studied responses from 211 participants recruited via email in North America. They discovered that being prone to boredom (boredom proneness) and job boredom was strongly associated with certain types of counterproductive work behavior (CWB).

This is actually not surprising to me. In my previous job consulting with educators about classroom management, special education issues, and students with behavioral problems, one of the first things I do when I observe students in the classroom is to watch what they do when they are bored. It never fails because once boredom kicks in, whether it’s because the task is too easy, too hard, uninteresting, etc., the student will almost certainly find a way to misbehave.

Reference

Bruursemaa, K., Kesslerb, S. R., & Spector, P. E. (2011). Bored employees misbehaving: The relationship between boredom and counterproductive work behavior. Work & Stress, 25(2), 93-107. doi:10.1080/02678373.2011.596670

Bosses and Powerful People Do Not Listen


Photo Credit: I’m Not Listening by Suwani

A recent study found that the more power people have, the more likely they will discount advice due to an elevated sense of confidence in their own judgment.

Across four studies, researchers found that “the psychological experience of power elevates confidence and exacerbates the already strong tendency for individuals to overweight their own initial judgments and insufficiently incorporate input of others.” Furthermore, the researchers discovered that “power can lead people to be less open to factual advice, even when that advice can help achieve accuracy objectives and improve performance.”

Study 1 (a field survey): people who see themselves in a power position were viewed by their colleagues as overly confident and less likely to accept advice.

Study 2 (an advice-taking task): those with more self-perceived power also had more confidence in their own judgment and were less willing to adjust their answers in the direction of an advisor.

Study 3 (advice taking experiment): priming a high power mentality increased confidence in a person’s initial answers and led to that person being less willing to accept advice.

Study 4 (experiment with analysis of judgmental accuracy): even with higher confidence levels, higher power individuals had significantly less accurate final judgments than lower power participants.

Take-Away: Power increases a person’s tendency to overestimate his/her own initial judgment. What this means is that powerful decision makers can also be the least accurate.

Reference

See, K. E., Morrison, E. W., Rothman, N. B., & Soll, J. B. (2011). The detrimental effects of power on confidence, advice taking, and accuracy. Organizational Behavior and Human Decision Processes. Advance online publication. doi:10.1016/j.obhdp.2011.07.006

Cut the Clutter – Get Rid of the Nonsense

I hate clutter. If I see clutter, my natural instinct is to clean it up, get rid of it, and/or organize it. I hate clutter so much that I have volunteered to help clean apartments and homes of people who were messy. When I begin a new job, one of the first things I do is to cut the clutter of the individual who came before me and then proceed to declutter unnecessary and/or redundant tasks.

Peter Drucker, the father of management, said that the most serious symptom of poor organization occurs when there’s an increase in the number of management levels. Drucker said it’s best to have the fewest possible management levels and build the shortest, viable chain of command. In other words, cut the clutter.

The crazy thing is that poor organization doesn’t just happen in large, multinational corporations. It can also occur in small to medium-size organizations. I have seen this in the private and nonprofit sectors, from organizations with 10,000+ employees to churches with just 100 parishioners.

I once asked employees at a mental health clinic why mail took so long to arrive at their office. Their answer was that all mail was routed through the central office located in another city, which are then sent to their office. Although one would think that sending and receiving mail should be a priority when it comes to the mental health and welfare of patients, this clinic continues to stick to its “pony express” method. Ironically, while everyone hated that mail took so long and they hated that it “needed” to be routed through the central office, no one ever did anything about it. So the senseless, extra step continues and the clutter lives on.

At another organization, a multinational financial services company, mail delivery is a daily challenge. At one large office complex, there are three buildings with a ridiculous numbering system that employees and mail staff alike cannot seem to figure out. The problem: The rooms aren’t number correctly but rather entails a fondness for decimal points, such that a room number looks something like this: 100.578. In addition, there doesn’t seem to be a rational, logical numbering of rooms. What’s more, there are cubicles with no numbers at all. Thus, every time the mail room staff drops off mail, mistakes are made. The craziest part is that the mail room staff are not employees of the company but rather employees hired by a contractor.

I’m sure there must be sane, reasonable explanations (I’m being sarcastic here) to why there is so much clutter in organizations. And for those who work in such environments, it may be status quo. But if you don’t stop and figure out why something that seems unnecessary, redundant, or nonsensical (like the mail being routed through one office before being sent to another office) is done, then you’re not taking the time to help declutter your organization. It’s easy to say, “Hey, it’s not my job.” The problem is that this type of mindset does little to help an employee thrive in the organization.

Again, we can turn to Peter Drucker for insight and wisdom. Drucker said that employees need to succeed and achieve, and can do so by learning to manage themselves. One question that Drucker advised us to ask ourselves is, “What is my contribution?” If we see that our role in an organization, any organization, is to ask and answer this question, then cutting the clutter and getting rid of the nonsense should be everyone’s job.

Reference

Drucker, P. F. (2008). Management (Revised ed.). New York: HarperCollins.

The Three Burnout Subtypes

We typically think of a “burnt-out” employee as someone who has been on the job for a long period of time. A worker who experiences burnout is someone who is exhausted emotionally. This individual exhibits low motivation and lack of energy for the job (Spector, 2008). However, there are, in fact, more than one type of burnout.

The Maslach Burnout Inventory (MBI), a scale measuring burnout, divides it into three components:

  • Emotional exhaustion is feeling tired and fatigued at work (it can result in absence from work).
  • Depersonalization is developing a callous/uncaring feeling, even hostility, toward others (either clients or colleagues).
  • Reduced personal accomplishment is feeling you (the employee) are not accomplishing anything worthwhile at work. This can lead to a lack of motivation and poor performance.

The Burnout Clinical Subtype Questionnaire (BCSQ-36), another scale, also divides burnout into three subtypes:

  • The “frenetic” type describes involved and ambitious subjects who sacrifice their health and personal lives for their jobs.
  • The “underchallenged” type describes indifferent and bored workers who fail to find personal development in their jobs.
  • The “worn-out” type describes neglectful subjects who feel they have little control over results and whose efforts go unacknowledged.

In a study of 409 employees at a university in Spain, Montero-Marín and colleagues (2011) discovered that those who work more than 40 hours a week faced the greatest risk for “frenetic” burnout. They found that administration and service personnel encountered the greatest risk of “underchallenged” burnout compared to teaching and research staff. Finally, the researchers found that employees with more than sixteen years of service in the organization faced the greatest risk of “worn-out” burnout versus those with less than four years of service.

Take-Away: The “frenetic” profile is associated with the number of hours per week dedicated to work. The “underchallenged” profile is related with the type of occupation and the “worn-out” profile is associated with the cumulative effect over time of the characteristics of an organization.

Suggestions: There are two, rather obvious, ways to reduce burnout. One is to take a vacation (Fritz & Sonnentag, 2006), even though a few weeks after returning to work, feelings of burnout often return. The second way to reduce burnout is to have supervisors offer emotional support to workers through positive feedback and discussions about the positive aspects of the job (Kahn, Schneider, Jenkins-Henkelman, & Moyle, 2006).

References

Fritz, C., & Sonnentag, S. (2006). Recovery, well-being, and performance-related outcomes: The role of workload and vacation experiences. Journal of Applied Psychology, 91(4), 936–945. doi:10.1037/0021-9010.91.4.936

Kahn, J. H., Schneider, K. T., Jenkins-Henkelman, T. M., & Moyle, L. L. (2006). Emotional social support and job burnout among high-school teachers: Is it all due to dispositional affectivity? Journal of Organizational Behavior, 27, 793–807. doi:10.1002/job.397

Montero-Marín, J., García-Campayo, J., Fajó-Pascual, M., Carrasco, J. M., Gascón, S., Gili, M., & Mayoral-Cleries, F. (2011). Sociodemographic and occupational risk factors associated with the development of different burnout types: The cross-sectional University of Zaragoza study. BMC Psychiatry, 11:49. doi:10.1186/1471-244X-11-49

Spector, P. E. (2008). Industrial and organizational psychology: Research and practice (5th ed.). Hoboken, NJ: John Wiley & Sons.

Dull Tasks Seem To Drag On for Entitled People

Wonder why something feels longer than it actually does sometimes? According to a recent study, it might be because you feel entitled.

A study by O’Brien, Anastasio, and Bushman (2011) found that people who have a sense of entitlement, where they believe that they deserve more and is entitled to more than others, tend to feel that dull moments last an eternity.

Undergraduate students were told that the purpose of a survey they were participating in was to “gain a better understanding of your own personal opinions and preferences” because “you’re entitled to the best possible experiences here on campus.” They were then asked to complete a 27-item survey that had very mundane things such as “What is your favorite day of the week?” and “How often do you eat fast food?”

Those who felt entitled (to the “best possible experiences” on campus) thought that the survey took 2.81 minutes longer to complete than a control group did.

Like most resources in life, the resource of time seems more precious to those who feel a sense of entitlement. Dull tasks seem like a particular waste of their time for people who feel entitled, resulting in slower perceptions of how time passes (O’Brien et al., 2011, p. 7).

Reference

O’Brien, E. H., Anastasio, P. A., & Bushman, B. J. (2011). Time crawls when you’re not having fun: Feeling entitled makes dull tasks drag on. Personality and Social Psychology Bulletin. Advance online publication. doi: 10.1177/0146167211408922

Workplace Accidents Are Deadlier After Lunch

Researchers at the University of Burgos (in Spain) have discovered that, at least in the construction field, workplace accidents are more severe and more likely to be fatal between 1pm and 5pm.

The hours between 1pm and 5pm accounted for 18.2% of all accidents and 29.4% of fatalities.

This “lunch effect” was first observed by Pete Kines in Denmark, who found that the greatest number of falls by construction workers through roofs (in Sweden and Denmark) occurred before 1pm (in the morning between 7am and 12:59pm), except that the largest number of falls that resulted in death took place in the afternoon (between 1pm and 3:59pm). Kines (2002) did not find alcohol to play an important role, but rather fatigue, routine, and/or time constraints.

In the study by López and colleagues (2011), over 10 million accidents of construction workers were analyzed between 1990 and 2002. They found that the largest number of accidents (57.3%) occurred between 9am and 12:59pm. Interestingly, while only 18.2% of the accidents happened around lunchtime (between 1pm and 4:59pm), those accounted for 29.4% of deaths.

Other possible causes of workplace accidents include not taking naps (recall my post about the importance of sleep) and alcohol and drug consumption.

References

Kines, P. (2002). Construction workers’ falls through roofs: Fatal versus serious injuries. Journal of Safety Research, 33(2), 195–208. doi: 10.1016/S0022-4375(02)00019-1

López, M. A. C., Fontaneda, I., Alcántara, O. J. G., & Ritzel, D. O. (2011). The special severity of occupational accidents in the afternoon: “The lunch effect”. Accident Analysis and Prevention, 43(3), 1104-1116. doi:10.1016/j.aap.2010.12.019

Plataforma SINC (2011, June 30). Workplace accidents are worse after lunch, Spanish study shows. ScienceDaily. Retrieved June 30, 2011, from http://www.sciencedaily.com­ /releases/2011/06/110630073342.htm

Failure is a Better Teacher than Success

“Failure is not fatal. Failure should be our teacher, not our undertaker. It should challenge us to new heights of accomplishments, not pull us to new depths of despair. From honest failure can come valuable experience.” -William Arthur Ward, American author and teacher

We prize success over failure. You see articles and book titles with the words “success” or “succeed” splattered on bookstore shelves. However, research shows that when it comes to learning, failure may just be good for us after all. In fact, failure is a better teacher than success. Madsen and Desai (2010) discovered that the knowledge gained from our failures lasts longer than those from our successes. They advise organizations, to neither ignore nor dismiss failure but to, treat failure as a learning opportunity.

To illustrate the point, they used the flights of the 2002 space shuttle Atlantis and 2003 space shuttle Columbia. During the 2002 Atlantis flight, a piece of insulation broke off and damaged the left solid rocket booster but did not impede the mission or the program. However, there was little follow-up or investigation.

During the launching of the space shuttle Columbia in 2003, another piece of insulation broke off and struck the leading edge of Columbia’s left wing. When Columbia reentered the earth’s atmosphere after a 16-day mission, “damage sustained from the foam’s impact compromised the orbiter’s thermal protection system, leading to the failure of the left wing and to the eventual disintegration of the orbiter” (Madsen & Desai, 2010, p. 451).

Tragically, all seven astronauts on board were killed. The Columbia disaster resulted in the suspension of shuttle flights and led to a major investigation resulting in 29 recommended changes to prevent future disasters.

Obviously, the point is that, while we should not fail on purpose, failure (while sometimes tragic) is an important teacher. For organizations, the advice is this: study your small failures and close calls to extract useful information instead of waiting for a major catastrophe.

“Organizational leaders should neither ignore failures nor stigmatize those involved with them; rather, leaders should treat failures as invaluable learning opportunities, encouraging the open sharing of information about them” (Madsen & Desai, 2010, p. 471).

Reference

Madsen, P. M., & Desai, V. M. (2010). Failing to learn? The effects of failure and success on organizational learning in the global orbital launch vehicle industry. Academy of Management Journal, 53(3), 451-476.

Which is More Distracting at Work – Surfing the Web or Trying to Resist?

Harvard Business School researchers Bucciol, Houser, & Piovesan (2011) have discovered something quite remarkable. In their paper “Temptation at Work,” they extended earlier research by finding that using willpower to delay gratification can negatively impact performance in the workplace.

In a previous post I wrote about how multitasking does not work, and that still holds true. The research from Bucciol, Houser, & Piovesan (2011) does not discount that. What they found was that by trying to resist temptation, we become distracted enough that our work actually suffered (Blanding, 2011).

I apologize in advance (because I’ve been quite busy), but I will simply post what they found and direct you to an article (“Is Web Surfing Distracting Your Workers?”) about their work.

Key concepts include:

  • Psychologists have theorized that the energy spent resisting temptation takes attention away from other tasks, but this is the first experiment to test it in the context of a work environment.
  • Researchers found that subjects exhibited a decrease in productivity when they were tempted to watch a funny video but then told not to do so. Comparatively, subjects who were allowed to watch the video were more productive.
  • The research indicates that prohibiting private Internet use at work is actually bad for employees’ productivity. That effect could be especially critical in jobs where small mistakes could mean a big difference in performance.

The researchers suggest (Bucciol, Houser, & Piovesan, 2011, p. 4):

Employers should not prohibit the Internet and yet leave it available. Instead, employers should either remove it entirely or, when doing this is impractical, allow employees a certain amount of time – maybe even as often as several minutes per hour – for personal Internet activity. Perhaps lunch-breaks can be somewhat shortened to accommodate “surf-time”. Alternatively, employers might consider allowing regular Internet breaks, in the same way that many currently accommodate short but not infrequent cigarette or coffee breaks.

References

Blanding, M. (2011, May). Is Web Surfing Distracting Your Workers? HBS Working Knowledge. Retrieved from http://hbswk.hbs.edu/pdf/item/6657.pdf

Bucciol, A., Houser, D., & Piovesan, M. (2011, February). Temptation at work. Harvard Business School Research Paper No. 11-090. Available at SSRN: http://ssrn.com/abstract=1772815