This is who we 'R':
Get to know BDR
and R-CCS researchers!

Have you ever wondered what kinds of people work at RIKEN
—what they like to do, for instance, or if they like math and science?
Or what time of day are they most productive in their research?
Check out these responses to the get-to-know-you survey from 115 people who work at BDR and R-CCS!
Part 1

Questions for all staff

Which division are you working in? (Multiple answers)
R-CCS Research Team, Unit
21
people
R-CCS Operations and Computer Technologies Division ※
5
people
R-CCS Admin
20
people
BDR Research Team
51
people
BDR Admin
14
people
Kobe and Osaka Administrative Divisions
6
people
View as a Table
R-CCS Research Team, Unit 21 people
R-CCS Operations and Computer Technologies Division ※ 5 people
R-CCS Admin 20 people
BDR Research Team 51 people
BDR Admin 14 people
Kobe and Osaka Administrative Divisions 6 people

*Some respondents in the R-CCS research team, unit and the R-CCS operations and computer technologies division categories have multiple affiliations.

Which age group you are in?
6
%
33
%
35
%
16
%
7
%
3
%
  • 20s
  • 30s
  • 40s
  • 50s
  • 60s
  • Do not want to specify
View as a Table
20s 6%
30s 33%
40s 35%
50s 16%
60s 7%
Do not want to specify 3%
What country are you from?
92
%
8
%
  • Japan
  • Other

Other:India (2), United States of America, Korea, China, Brazil, Indonesia, France, Turkey

View as a Table
Japan 92%
Other 8%
How do you spend your day off? (Multiple answers)
Indoor hobbies (reading, cooking, etc.)
65
people
Finishing off accumulated housework
54
people
Having fun with family
48
people
Outdoor hobbies (sports, mountain climbing, etc.)
35
people
Research-related chores (document preparation, checking email, etc.)
25
people
Tired and sleeping
25
people
I do research even on holidays!
25
people
View as a Table
Indoor hobbies (reading, cooking, etc.) 65 people
Finishing off accumulated housework 54 people
Having fun with family 48 people
Outdoor hobbies (sports, mountain climbing, etc.) 35 people
Research-related chores (document preparation, checking email, etc.) 25 people
Tired and sleeping 25 people
I do research even on holidays! 25 people
Please tell us specifically how you spend your day off.
Indoor hobbies
DIY, gardening, watching recorded TV programs, listening to music, reading, zazen meditation, playing the piano, cooking, playing video/computer games, surfing the Internet, practicing musical instruments, painting, writing for the radio, watching anime, making crafts, watching movies, making accessories, taking long baths, singing, going to acupuncture and moxibustion clinics.
Outdoor hobbies
walking, golf, field athletics, camping, cycling, fishing, mountain climbing, surfing, going to celebrity meet-and-greets, riding trains, photography, hiking, going to the zoo, cosplay, volunteer work, photography, open source communities, soccer, inline skating. (Many respondents said outdoor hobbies were hard to do during the COVID-19 pandemic!)
Spending time with family
playing with my children, helping my children study for entrance exams, looking for bugs with my children, playing games with my children, playing the Electone with my children, chaperoning my child’s Boy Scouts troop, driving with my family, playing with my pet, shopping and walking with my family.
Research-related activities
checking out papers of interest, conference-related miscellaneous work, peer review, checking email.
And more
working in a hospital as a doctor, shopping and making food for the week, making progress with research by using equipment that is in high demand on weekdays.
Please let us know if you have any special skills or background that is different from your current job, such as any unique skills you may actually have or anything else you actually did in your previous job.
Special skills and talents

I was in a band! (Vocals, guitar, sax, drums) (BDR research team member, 30s; R-CCS research personnel, 40s; others)

I won 4th place in the European mahjong championships. (R-CCS research personnel, 40s)

Back during my student and postdoc years, I did mountain climbing, outdoor activities, and explored the world. I also explored caves. (BDR research team member, 40s)

I’ve entered an off-road race abroad before. (R-CCS administrative personnel, 50s)

I was in the broadcasting club at school. I’m great at making announcements! (Branch administrative division personnel, 30s)

Interesting career paths

I was a part-timer at a consumer game production company (when I was in university). (R-CCS research personnel, 30s)

I was a bridal show producer. (R-CCS administrative personnel, 40s)

I worked at a securities firm. (R-CCS research personnel, 30s)

I worked as a designer of building equipment in my previous job. (R-CCS Operations and Computer Technologies Division, 60s)

I am a clinician (psychiatrist) with a background in physics. (BDR research team member, 30s)

Before coming to RIKEN, I was a newspaper reporter. (R-CCS administrative personnel, 40s)

I was a community (city) planning consultant. I am also qualified as a psychological counselor. (R-CCS administrative personnel, 40s)

What do you do to refresh yourself at work when you get stuck in a task, etc.? (Multiple answers)
I have a cup of coffee or tea
85
people
I take a break
51
people
I chat with my colleagues
32
people
I get some exercise
31
people
I listen to music
28
people
I do some different research
18
people
I check and/or post on social media sites such as Twitter, etc.
17
people
I read research papers
14
people
I do some different programming
14
people
Other (Go on a walk, take a nap, clean, eat snacks, smoke, do zazen meditation, etc.)
12
people
View as a Table
I have a cup of coffee or tea 85 people
I take a break 51 people
I chat with my colleagues 32 people
I get some exercise 31 people
I listen to music 28 people
I do some different research 18 people
I check and/or post on social media sites such as Twitter, etc. 17 people
I read research papers 14 people
I do some different programming 14 people
Other (Go on a walk, take a nap, clean, eat snacks, smoke, do zazen meditation, etc.) 12 people
Part 2

Questions for Researchers

Do you like math? Are you good at it?
R-CCS
44
%
44
%
12
%
BDR
18
%
47
%
13
%
2
%
20
%
  • I like it and I’m good at it
  • I like it but I’m not good at it
  • I don’t really care, I have no interest in it
  • I don’t like it but I’m good at it
  • I don’t like it and I’m not good at it
View as a Table
R-CCS
I like it and I’m good at it 44%
I like it but I’m not good at it 44%
I don’t really care, I have no interest in it 12%
I don’t like it but I’m good at it 0%
I don’t like it and I’m not good at it 0%
BDR
I like it and I’m good at it 18%
I like it but I’m not good at it 47%
I don’t really care, I have no interest in it 13%
I don’t like it but I’m good at it 2%
I don’t like it and I’m not good at it 20%
If you answered that you like math, please tell us your favorite kind(s) of math.

Linear algebra, differential and integral calculus, and probability were popular responses this year! We also received the following comments.

Linear Algebra: I learned about matrices and vectors in High School Math II and was attracted by their simplicity and variety of applications. After many twists and turns, it became my specialty about 25 years ago. (R-CCS research personnel, 50s)

I would say mathematical logic. I can’t say I understand it very well, but it’s like looking into an abyss. (BDR research team member, 50s)

I like math because it allows me to think of elegant answers. I became interested in advanced algebra when I read a book in high school about how to cut cones to make ellipses, parabolas, and hyperbolas. (R-CCS research personnel, 50s)

Mixing complex function theory, number theory, and linear algebra to make CHAOS (ha ha)! (BDR research team member, 30s)

Have you ever read the “Daigaku e no Sugaku” (Mathematics for University) magazine?
R-CCS
23
%
35
%
42
%
BDR
7
%
21
%
72
%
  • I loved reading it
  • I read it occasionally
  • I never read it
View as a Table
R-CCS
I loved reading it 23%
I read it occasionally 35%
I never read it 42%
BDR
I loved reading it 7%
I read it occasionally 21%
I never read it 72%
What area(s) of science do you like? (Multiple answers)
R-CCS
Physics
24
people
Chemistry
6
people
Biology
7
people
Geology
4
people
I don’t particularly like any of the usual science subjects
2
people
BDR
Physics
18
people
Chemistry
11
people
Biology
33
people
Geology
5
people
I don’t particularly like any of the usual science subjects
3
people
View as a Table
R-CCS
Physics 24 people
Chemistry 6 people
Biology 7 people
Geology 4 people
I don’t particularly like any of the usual science subjects 2 people
BDR
Physics 18 people
Chemistry 11 people
Biology 33 people
Geology 5 people
I don’t particularly like any of the usual science subjects 3 people
If you have a particular area or subject in science you like, what is that area/subject and why?

The area of physics that was popular was mechanics, including classical and quantum mechanics, and the areas of biology that were popular were biochemistry and genetics! Computer science was another popular response. We also received the following comments.

【Physics and Biology】It was interesting to see that in both biology and physics, there are laws in the methods and results of the experiments. (R-CCS research personnel, 30s)

【Physics】Because the laws of physics are beautiful. (R-CCS Operations and Computer Technologies Division, 50s)

【Physics and Chemistry】Perhaps I like these fields so much because it’s beautiful how familiar phenomena can be described by their equations. Biology is interesting, but physics and chemistry are exciting because you can use new principles to create something unknown. (R-CCS research personnel, 50s)

【Physics and Chemistry】I always liked the diversity of chemistry and how chemistry experiments really seemed like real, science-y experiments. (BDR research team member, 50s)

【Biology】Genetics, because the process of figuring out genetic probabilities is like a fun game. (BDR research team member, 30s)

【Biology】Biochemistry, because it’s interesting to see how complex life phenomena are explained as relatively simple chemical reactions. (BDR research team member, 50s)

【Biology】Living things. Whenever I see something new that has been learned through research, I think that evolution is amazing. It is said that organisms adapt to their environment in a makeshift way by modifying on what existed before, but I often find these adaptations amazing, makeshift though they may be. However, there are also harmful effects that come from this adaptation, and the good and the bad are exquisitely balanced in the creation of living things, so it is truly profound to see how a human being can’t just come up with an idea to somehow remove the harmful effects. (BDR research team member, 30s)

Currently, how frequently do you physically go into your workplace?
R-CCS
12
%
8
%
15
%
38
%
27
%
BDR
62
%
15
%
8
%
2
%
13
%
  • I go every day
  • I go into work about half of the week.
  • I go into work 1 or 2 times a week.
  • I go into work a few times a month.
  • I rarely go into work.
View as a Table
R-CCS
I go every day 12%
I go into work about half of the week. 8%
I go into work 1 or 2 times a week. 15%
I go into work a few times a month. 38%
I rarely go into work. 27%
BDR
I go every day 62%
I go into work about half of the week. 15%
I go into work 1 or 2 times a week. 8%
I go into work a few times a month. 2%
I rarely go into work. 13%

Though RIKEN has been recommending for personnel to telework as much as possible during the COVID-19 pandemic, these results indicate that BDR researchers, who conduct many in-lab experiments, seem to come into work more often than others. R-CCS researchers, on the other hand, can do their research by connecting to Fugaku or their lab servers from home, so their frequency of onsite work is lower. The three R-CCS personnel who go to work in person every day are all in the R-CCS Operations and Computer Technologies Division; they do management work to ensure that Fugaku runs smoothly.

Personnel whose telework time increased during the pandemic said they come to work in person to do the following.

【Onsite about half the week】Managing and checking up on experimental equipment. (BDR research team member, 60s)

【Onsite once or twice a week】When I need a high-performance PC, when my library order comes in, and when there are wet experiments to be done. (BDR research team member, 30s)

【Onsite a few times per month】Stamping documents, collecting documents, and printing papers is about all I do onsite. (R-CCS research personnel, 30s)

【Onsite a few times per month】Miscellaneous work like turning in and picking up documents or server maintenance. (R-CCS research personnel, 30s)

【Onsite a few times per month】When I need a stable network for things like online conference presentations. (R-CCS research personnel, 30s)

【Almost never/never onsite】I am working remotely from France currently. I will go to work more often (probably everyday) once I am in Japan. (BDR research team member, 20s)

What made you decide to become a researcher? (Multiple answers)
My experience as a child (up to elementary school age) (I enjoyed observing insects and plants, doing astronomical observation, etc.)
17
people
I was influenced by TV, movies, magazines, books, etc. when I was a child (up to elementary school age)
9
people
I enjoyed my classes in junior and senior high school and wanted to master them
15
people
Extracurricular activities outside of classes when I was a junior or senior high school student (e.g., extracurricular/club activities, field trip to workplaces, Koshien with XX, etc.)
7
people
I was influenced by TV, movies, magazines, books, etc. when I was a junior or senior high school student
2
people
Through classes and practical training when I was a university student (before being assigned to a laboratory)
14
people
I was influenced by TV, movies, magazines, books, etc. when I was a university student (before being assigned to a laboratory)
5
people
I enjoyed doing research after being assigned to a laboratory
27
people
I was influenced by university teachers
12
people
This field was recommended to me by university teachers, friends, and family
3
people
After I got a job, I thought something was different
9
people
Before I knew it, I became a researcher
20
people
Other
1
people
View as a Table
My experience as a child (up to elementary school age) (I enjoyed observing insects and plants, doing astronomical observation, etc.) 17 people
I was influenced by TV, movies, magazines, books, etc. when I was a child (up to elementary school age) 9 people
I enjoyed my classes in junior and senior high school and wanted to master them 15 people
Extracurricular activities outside of classes when I was a junior or senior high school student (e.g., extracurricular/club activities, field trip to workplaces, Koshien with XX, etc.) 7 people
I was influenced by TV, movies, magazines, books, etc. when I was a junior or senior high school student 2 people
Through classes and practical training when I was a university student (before being assigned to a laboratory) 14 people
I was influenced by TV, movies, magazines, books, etc. when I was a university student (before being assigned to a laboratory) 5 people
I enjoyed doing research after being assigned to a laboratory 27 people
I was influenced by university teachers 12 people
This field was recommended to me by university teachers, friends, and family 3 people
After I got a job, I thought something was different 9 people
Before I knew it, I became a researcher 20 people
Other 1 people
What books or magazines have been memorable to you, or what books or magazines do you wish you had read when you were a student?
  • The Caves of Steel (Isaac Asimov)
  • Fundamentals of Systems Biology: From Synthetic Circuits to Whole-cell Models Electronics (Markus W. Covert)
  • The 7 Habits of Highly Effective People (Stephen R. Covey)
  • Jane Eyre (Charlotte Brontë), The Sing-song Girls of Shanghai (Han Bangqing; Translated into English by Eileen Chang and Eva Hung)
  • What is a Thing? (Martin Heidegger)
  • ACTORS: A Model of Concurrent Computation in Distributed Systems (Gul Agha)
  • Multi Agent Systems: An introduction to distributed artificial Intelligence (Jacques Ferber)
  • The Robot Series (Isaac Asimov)
  • The Effective Executive (Peter F. Drucker)
  • TIME-LIFE Book Series from the 1960s which belong to my grandfather. Both the Science and Nature series.
  • What time of day are you most productive in your research? (Multiple answers)
    Early morning (around 5:00–8:00)
    10
    people
    Morning (around 8:00–12:00)
    25
    people
    Afternoon (around 12:00–15:00)
    11
    people
    Late afternoon (15:00–18:00)
    24
    people
    Evening (18:00–22:00)
    25
    people
    Night time (22:00–5:00)
    7
    people
    Time of day doesn’t make a difference.
    15
    people
    View as a Table
    Early morning (around 5:00–8:00) 10 people
    Morning (around 8:00–12:00) 25 people
    Afternoon (around 12:00–15:00) 11 people
    Late afternoon (15:00–18:00) 24 people
    Evening (18:00–22:00) 25 people
    Night time (22:00–5:00) 7 people
    Time of day doesn’t make a difference. 15 people
    When you were a university student (undergraduate student), did you have a reading circle or independent seminar with your friends?
    30
    %
    15
    %
    55
    %
    • I did this actively
    • I did this a little but quit soon after
    • I did not do this
    View as a Table
    I did this actively 30%
    I did this a little but quit soon after 15%
    I did not do this 55%
    What textbook you used?
    R-CCS
  • Mesoscale Meteorological Modeling (R.A.Pielke)
  • Atmospheric and Oceanic Fluid Dynamics (Geoffrey K. Vallis)
  • Distributed Computing: Principles, Algorithms, and Systems (Ajay D. Kshemkalyani, Mukesh Singhal)
  • The Feynman Lectures on Physics
  • BDR
  • Biochemistry (Stryer)
  • Functional Anatomy of the Vertebrates: An Evolutionary Perspective (Warren F. Walker)
  • Developmental Biology (Scott F. Gilbert)
  • The Biology of Cancer (Robert A. Weinberg)
  • Molecular Biology of The Cell (Bruce Alberts)
  • Thoughts and Reflections

    A few of us got together to read thick English-language textbooks. Many of our group members went on to get doctorates and become researchers. (BDR research team member, 50s)

    I do better at reading in short-term concentrated bursts than when I try to keep reading on my own. (R-CCS research personnel, 30s)

    I was able to develop my English skills in a practical way. (BDR research team member, 50s)

    I did this kind of thing as an undergraduate, but in a group of only undergraduates, there was just so much we didn’t understand, so it didn’t go very well. (BDR research team member, 20s)

    Explaining the basics in your own words to others leads to a deeper understanding. (R-CCS research personnel, 20s)

    It made me realize how much more I still needed to learn. (R-CCS Operations and Computer Technologies Division, 50s)

    It was beneficial to learn about how others further along in their careers study and learn. (BDR research team member, 40s)

    Having discussions with my peers was what I found most enjoyable. (BDR research team member, 30s)

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