Finding of the week #259

Inspiration and Motivation from Epic-Wins

During my ongoing literature review I often discover interesting facts about things I’ve never thought about. Sometimes I can connect these facts with my own observations: The result is mostly a completely new idea why things are as they are. Maybe these ideas are new to you, too. Therefore I’ll share my new science based knowledge with you!

This week: This time, I think about how epic-wins, especially when they are experienced after having demonstrated a strong endurance, can inspire us that everything is possible – even in the real world.

An epic-win can have many forms. In most of the cases, an epic-win is experienced when a computer game player or even a group of players manages to overcome a desperate situation during their gameplay. Another potential scenario for an epic-win is when a player manages to flawlessly solve a difficult situation thus experiencing a feeling that something extraordinary was accomplished. In the end, a player feels more powerful and ready to tackle the next difficult challenge after experiencing an epic-win as it lets players believe that everything is possible.

A different form of an epic-win is when a player finally achieves something in a game they were working towards for a very long time. This epic-win is even enhanced when the chances for a successful accomplishment of their goals are very low due to the underlying principles of the gameplay. For instance, a player’s goal could be a specific item that can only be found in a few places and to a very low percentage. Thus, the player is required to search for those places in the hope that they finally have some luck. When the player finally manages to collect that item or even obtains it in a very unlikely way, it feels like a super rewarding moment as the player demonstrated the own endurance.

Personally, I experienced such an epic-win the other day after finally finding a specific enchantment in Minecraft I was trying to get for quite some time. The most common way to get this enchantment is by simply fishing and hoping to catch enchanted books. This, however, is a very unspectacular activity in Minecraft as the player only is required to watch the bobber and press the right mouse button once it bounces. Hence, I only did this from time to time in the hope that I might end up catching such an enchanted book. Unfortunately, I was not that lucky and decided to explore a bit more my virtual world. During this expedition, I found a pyramid-a special feature in Minecraft-and, while I was exploring it, discovered a chest that contained the enchantment. In this very moment, I experienced a true epic-win as I was finally rewarded for my endurance even though I was not exactly searching for this book at that moment.

In conclusion, computer games always provide us with the chance of achieving something as long as it is possible in the game. Often, it just takes a lot of time and endurance, but, as it is possible, we keep on playing the game with the knowledge that one day we will achieve what we want to achieve. Hence, computer games can give us the motivation and confidence that we can accomplish anything, if we just try hard and long enough. If we can carry over this inspiration to the real world, computer games might be able to change the world or at least make us dream and give us hope.

Finding of the week #258

YouTube’s Decline

During my ongoing literature review I often discover interesting facts about things I’ve never thought about. Sometimes I can connect these facts with my own observations: The result is mostly a completely new idea why things are as they are. Maybe these ideas are new to you, too. Therefore I’ll share my new science based knowledge with you!

This week: This time, I think about YouTube’s latest measurement to stop the exploitation of the monetization system. A measurement that turns YouTube into a very unhealthy ecosystem.

This week, I received an interesting email from YouTube informing me about the fact that I will have no longer access to the monetization system as my channel is not fulfilling some arbitrary yearly watch time and subscriber requirements. Interestingly, although stating that this measurement is an attempt to reduce the exploitation of the YouTube Partner Program, YouTube does not take into account how long a particular channel already is active.

YouTube Partner Program

Personally, I would fully understand if they do not allow new channels to enter the partner program and access the monetization system unless a channel published new content over a certain amount of time. For instance, it would perfectly make sense when they only allow channels that exist and were active for six months or longer to enter the partner program. However, this apparently was never considered by them. Instead, they once again just base their decisions on the success of a particular channel.

This also aligns with previous decisions and the general structure of their platform. Search results and video recommendations are mostly based on the view count of a particular channel. As a result of this, small or new channels do not have good chances to compete with already established channels that accumulated a lot of regular viewers during the early days of YouTube.

From my point of view as a very motivated and vested content creator, YouTube’s new measurement against the exploitation of the monetization system is another setback and a very disappointing decision. Of course, I never relied on the monetization system or created videos to make a living of them, but it gave me the feeling of being part of a healthy ecosystem. Now, the system seems to change to a more and more unhealthy system. After the new measurement entered into force, YouTube even further focusses on key-stones instead of leveraging niche players. In addition, they show once again that they do not care about low subscriber content creators who are the basis of their success.

In conclusion, I have to ask myself if I still like to continue to support a system that does not value the efforts of their users and only focusses on a few selected ones who can do whatever they like due to their huge amount of frequent viewers. Viewers who probably have never heard about smaller channels, that potentially produce better content, as YouTube avoids to leverage them. In the end, I think they went one step too far and it is time to take own measurements by uploading my content to a different video platform …

Finding of the week #257

Dramatic Music in Calm Moments

During my ongoing literature review I often discover interesting facts about things I’ve never thought about. Sometimes I can connect these facts with my own observations: The result is mostly a completely new idea why things are as they are. Maybe these ideas are new to you, too. Therefore I’ll share my new science based knowledge with you!

This week: This time, I think about the importance of a game’s soundtrack and the necessity to implement additional functions that check if a certain music theme has to be played.

A computer game’s music has a similar purpose to the soundtrack of a movie. It contributes to the game’s overall atmosphere and underlines key events of the gameplay. For instance, many stroy-based linear games implement an atmospheric background music that fits the overall setting of the game, but play more dramatic, energetic, and dominant music during a fight.

Depending on the style of the game, this also influences a player’s interactions with the game. During explorative gameplay that requires players to solve puzzles or to move from one spot to another, a player can interact with the game without any pressure. This more relaxed gameplay is supported by atmospheric background music. However, when a fight begins, one has to react quickly and accordingly in order to overcome the challenge. Thus, some more dramatic is played to emphasize the importance of the player’s gameplay and to induce some artificial pressure.

In addition, a change in the music theme can also provide players with hints about upcoming events, such as an encounter with a strong enemy, or an upcoming key moment in the game’s story. As a result of this, music is also used to guide the player through the story.

However, although music fulfills a similar purpose to a movie’s music, the implementation of theme changes is critical for the believability of the game’s atmosphere. In contrast to movies, a player can control the progression of the story by stopping at a certain spot to enjoy the scenery or taking a different approach than anticipated by the developers. This potentially can create unwanted effects that render the gameplay almost hilarious.

For instance, a player can trigger an event causing the music to change to a dramatic theme indicating the existence of enemies. However, when the player then decides to turn around because they want to check if there might be a different path, then they are continuously listening to the dramatic music without being in a fight. This potentially results in a very hilarious moment for the players as this music will not stop until they returned to the point where the story continues and the fight begins.

Therefore, it is also important, like with any other game mechanic, to anticipate any player behavior and to implement functions that change the music back to the previous theme or the general background music when a player takes a different route or starts to move away from the position where the next event would be triggered. Overall, music is an important part of each computer game and greatly affects a game’s atmosphere.

Finding of the week #256

Falcon Heavy: A Sportscar in Space

During my ongoing literature review I often discover interesting facts about things I’ve never thought about. Sometimes I can connect these facts with my own observations: The result is mostly a completely new idea why things are as they are. Maybe these ideas are new to you, too. Therefore I’ll share my new science based knowledge with you!

This week: This time, I think about SpaceX’s impressive technology demonstration by launching a Falcon Heavy for the first time into space. The rocket transported a Tesla Roadster sportscar which now orbits around the Sun.

Last Tuesday at 2045 GMT, SpaceX launched a Falcon Heavy for the first time into space. The maiden flight transported a very special payload at first into an orbit around the Earth and later on into an orbit around the Sun that almost extends to the orbit of Mars: a Tesla Roadster driven by a mannequin wearing a spacesuit developed by SpaceX. Normally, those demonstration flights only transport a block of concrete into space, but Elon Musk, founder of SpaceX, decided to launch something fun to inspire people all around the world and get them excited.

The gigantic rocket is the most powerful space launch system since the Saturn V used to launch Apollo crews to the Moon. At liftoff, the Falcon Heavy had a mass of roughly 1,420 metric tons and left the historic launch pad 39A with nearly 5 million pounds of thrust. The thrust provided by the 27 Merlin main engines was about two-thirds the power of a space shuttle at launch.

The Falcon Heavy rocket basically consisted of three Falcon 9 rockets strapped together. The two strap-on boosters returned back to Cape Canaveral after being jettisoned during the ascent. They performed a synchronous landing with only a few hundred meters separating them. Personally, I found this moment just epic and inspiring. The core stage was programmed to land on an uncrewed barge in the Atlantic ocean but unfortunately ran out of igniter fluid and crashed into the sea only a short distance away from the ship.

The webcast covering the launch already ended about ten minutes after liftoff and the successful orbit insertion of the Tesla sportscar. Shortly afterwards, SpaceX started another stream showing footage from various cameras installed around the Roadster. The images of the mannequin sitting inside of the car in front of the Earth were just mindblowing and hilarious at the same time. „Don’t Panic!“ After about six hours in Earth orbit, the upper stage’s engine was ignited again and propelled the car into an orbit around the Sun.

In the end, SpaceX has opened a new market for super-heavy payloads and paved the way for more advanced and potentially even crewed missions to Mars. Well done!

Finding of the week #255

Train Any Knowledge You Want

During my ongoing literature review I often discover interesting facts about things I’ve never thought about. Sometimes I can connect these facts with my own observations: The result is mostly a completely new idea why things are as they are. Maybe these ideas are new to you, too. Therefore I’ll share my new science based knowledge with you!

This week: This time, I think about how computer games can be used to learn any knowledge in a highly motivating way.

Acquiring new knowledge not only requires a learner to memorize and understand theoretical information, but also to gain experience with its explicit application. This often is achieved with repetitive training allowing for the experience of new problems that demand the application of the learning content. However, in many cases, repetitive training can become boring, is expensive or even dangerous. As a result, computer-based simulations are developed that allow learners to practive the knowledge in a safe environment.

Computer games are a special form of simulations as they not only encode a particular knowledge in their game mechanics but also allow for an adjustment of its abstractness. Computer games not necessarily need to simulate every detail of a knowledge and hence can present and demand it in a more intuitive way. This also is a critical element of making a game fun to play and highly intuitive. That way, players easily can gain experience with a particular knowledge on a meta level or focus on a particular aspect without being overwhelmed by its complexity.

However, like real training simulations, computer games can also encode all aspects, information and principles of a particular knowledge. Thus, they achieve an accurate simulation of it which potentially is enhanced with some additional rewarding gameplay elements increasing the motivational aspects of using the game for a knowledge training.

In conclusion, computer games can be utilized to demonstrate and to demand any knowledge. Moreover, they can also demonstrate the knowledge’s application in a meaningful way by embedding it in a narrative or using it as a means to solve puzzles. This potentially increases a learner’s motivation to tackle the virtual training exercises as the knowledge’s pure theoretical aspects are then hidden in the gameplay.

Finding of the week #254

The Joy of One-Button Games

During my ongoing literature review I often discover interesting facts about things I’ve never thought about. Sometimes I can connect these facts with my own observations: The result is mostly a completely new idea why things are as they are. Maybe these ideas are new to you, too. Therefore I’ll share my new science based knowledge with you!

This week: This time, I think about how even one-button games can show a high entertainment rating when the conditions for flow are met.

Recently, a colleague installed a very simple game on the Apple TV connected to the large monitor standing in our meeting room: Jump Drive. During the gameplay, players are challenged to navigate a constantly forward flying star ship through the map that features moving obstacles. At first, the obstacles challenged us with simple movement patterns. Over time, however, the patterns and amount of obstacles got more complex thus achieving a significant challenge. Ultimately, the goal of the game is to collect purple diamonds that are used to unlock new ships or new challenges.

Although the gameplay might sound relatively complex, it remains very simple as a user can merely activate the ship’s jump drive that rapidly propels it forward by pressing a button on the Apple TV remote control. Thus, players are challenged to time the activation well in order to gather the maximum amount of points without colliding with an obstacle. Also, this very limited gameplay already shows high flow inducing properties as players are constantly facing new challenges, receive immediate feedback and follow clear rules. As a result, this little game achieves a high entertainment value.

Naturally, Jump Drive is not a game that can be played over a longer period but it can cause a helpful distraction that increases one’s creativity during stressful or cognitive demanding times at work. Also, as we mostly play this game together with a couple of colleagues, a certain degree of competition and excitement arises. We are cheering for the active player when they have a run or try to find out who can survive the longest.

Ultimately, the simple computer game Jump Drive demonstrates the importance of flow inducing properties as this state of mind even turns a One-Button Game into a very exciting activity.

Finding of the week #253

Inspiration and Hope

During my ongoing literature review I often discover interesting facts about things I’ve never thought about. Sometimes I can connect these facts with my own observations: The result is mostly a completely new idea why things are as they are. Maybe these ideas are new to you, too. Therefore I’ll share my new science based knowledge with you!

This week: This time, I think about how computer games can inspire and give us hope which especially is helpful during rough times in our normal lifes.

Computer games, like any other medium, can inspire users and give them hope to believe in themselves. This can especially be helpful when they go through a rough time in their real lifes and need some motivation to continue finding a solution. However, in contrast to music or movies that only reach a listener or viewer in a direct and emotional way, computer games can also inspire players by challenging them to overcome dire situations or even save the entire world. Thus, games provide an incentive to actively take part in a meaningful process that often is much greater than the player’s role.

For instance, the games of the Mass Effect series put the player into the role of a star ship’s commander who is sent through the Milky Way galaxy to stop an aggressor from eradicating all organic civilizations. During this adventurous journey, the player often has to make important decisions that affect and change the game’s narration. In addition, the player meets a lot of virtual inhabitants of the galaxy that ask for help and thank the player in a very emotional way. As a result, the player not only changes the lifes of many others, but can also save all civilized life in the galaxy.

By playing a central role in such a meaningful process, players often start to feel powerful as they can change the world when they put enough effort into the gameplay. This motivating feeling is even enhanced as computer games induce flow by providing clear goals, immediate feedback and a constant stream of new challenges that increase in difficulty. In the end, players can get into the mood that anything is possible and nothing can stop them. This mood ultimately can give them hope to be able to solve their real problems and/or inspire them to tackle the problems in a very energic way or with a new approach.

Finding of the week #252

Optional Goals

During my ongoing literature review I often discover interesting facts about things I’ve never thought about. Sometimes I can connect these facts with my own observations: The result is mostly a completely new idea why things are as they are. Maybe these ideas are new to you, too. Therefore I’ll share my new science based knowledge with you!

This week: This time, I think about the way how optional goals are implemented and advertised inside of a computer game.

Computer games often provide additional goals to encourage players to carefully explore the game world instead of simply following the main story line. The optional goals can range from simple collection goals requiring players to find special tokens in the game world to fully fledged side missions telling a unique story. Non-mandatory goals additionally increase a game’s replayability as players might have missed some of them thus experiencing a different story or discovering new and special places during a second playthrough.

However, optional goals are difficult to implement from a game design perspective as they are intended to surprise a player and inspire them to thoroughly explore the game world. On the other hand, optional goals also have a high chance of being overlooked by players even during a second playthrough as they need to be hidden in the game world. As a result, some hidden goals are rarely seen by players or players are not aware that a particular non-mandatory goal exists.

Optional goals (photos to take) in „Life Is Strange“

Therefore, game designers often implement achievements or other summary screens indicating a player’s progress towards having discovered all hidden game elements. While this approach guides players and motivates them to revisit specific parts of the game, it also reduces a bit the optional aspect of those goals as they suddenly receive a higher value. In addition, players might feel discouraged when they realize that they overlooked something and can not complete the game to 100 percent. Moreover, by implementing a collection screen a player can unlock over time, the surprising aspect of discovering something unexpected might be lost as well.

In the end, it is very difficult to find the right balance between indicating the existence of potential goals and simply surprising players. Personally, I would prefer to have the chance to be surprised instead of being aware of optional gameplay elements as this makes them more special and turns them into true secrets.

Finding of the week #251

Is it too late, already?

During my ongoing literature review I often discover interesting facts about things I’ve never thought about. Sometimes I can connect these facts with my own observations: The result is mostly a completely new idea why things are as they are. Maybe these ideas are new to you, too. Therefore I’ll share my new science based knowledge with you!

This week: This time, I think about the ongoing climate change and how its effects become more and more visible.

More than two years ago, I was celebrating that the Paris Agreement was adopted by all of the 196 UNFCCC member parties. Eleven months later, the Paris Agreement entered into force after being ratified by 55 countries that account for at least 55% of global emissions. Both events set a strong signal to globally act on climate change by reducing CO2 emissions and trying to limit the global temperature raise to well below 2°C on average.

Now, more than a year later, I am more concerned than ever before that it might be too late, already. Personally, I get the impression that, although many people are speaking of the climate change, no one really takes action against it. Furthermore, I more and more start to experience it myself as I see strong changes in my region’s climate. Currently, at the end of December and beginning of January, we are experiencing temperatures of around 10°C in Germany. Some years ago, temperatures were around or even below freezing for several weeks. In addition, we also experienced the first strong storm of the year that brought a lot of rain which potentially will cause some floods…

The effects of an ongoing climate change are even more drastic in Arctic regions which are especially vulnerable for the a temperature raise. Last year, as I travelled to Iceland, I could see how far the old glaciers have retreated from their maximum extend. In addition, the decline of the glacier mass starts to increase in speed thus revealing more dark soil which, in the end, even contributes to the temperature raise as it heats up in the sunlight instead of reflectng it.

In general, the changes in the seasonal global climate strongly indicate the ongoing climate change that comes along with very strong weather phenomena. It is time that we start to act now before it is too late. Maybe we still have a chance to preserve this planet for future generations.

Also, it is very important to raise the global awareness and to demonstrate the effects of an uncontrolled climate change. This could be done with computer games that visualize the effects and hence make it easier to understand what currently is happening with our climate.

We finally need to wake up.

Finding of the week #250

2017

During my ongoing literature review I often discover interesting facts about things I’ve never thought about. Sometimes I can connect these facts with my own observations: The result is mostly a completely new idea why things are as they are. Maybe these ideas are new to you, too. Therefore I’ll share my new science based knowledge with you!

This week: This time, I think about the year 2017 and try to summarize the most important events of this year.

This year is coming to an end and so it is once again time to take a look back and to reflect on the most important things that took place during the year 2017 in my life.

Accepting a job offer and moving to Würzburg

The probably most significant event of this year was the fact that I got offered a job from my PhD advisor which I accepted happily. This, however, not only resulted in a completely different involvement in the world of scientific work, but also in the fact that I had to leave the town where I lived for the last ten years. While the act of moving itself was not that challenging (except for finding a decent apartment), getting used to the new environment resulted in a few disappointments as the new town does not feature an easy access to vast forests and nature in general like the previous one did. Furthermore, I have not managed to find a decent running trail, yet, which also results in a bit of a disappointment on my end.

GEtiT: Gamified Training Environment for Affine Transformation

Working for my PhD advisor and his research group, on the other hand, provided me with a lot of great experiences, challenges and, luckily, rewarding moments. Unfortunately, despite of having submitting the key paper discussing the central theoretical model of my PhD thesis, my personal scientific work came a bit to a stall this year. This, however, is not due to the fact that I constantly was too busy to work on my PhD, but a result of the journal’s long peer review process. Hopefully, they will decide to accept my paper, soon, as this would finally allow me to start pushing things forward and finishing the PhD.

Using the HTC Vive

Research-wise, the year also had two busy months in stock for me, as a colleague and I managed to develop a demonstrator for VR interaction techniques, evaluate them and prepare the study’s results for submission within 1 1/2 months. Although very stressful, this project demonstrated our good team performance and resulted in a great learning outcome for both of us. Hopefully, the reviewers will agree with our paper …

Another important part of this year was getting more involved in teaching and the challenge of developing an interdisciplinary seminar. This seminar is intended to simultaneously provide students who study to become a teacher with the opportunity to deepen their school pedagogy knowledge and to develop a basic understanding of human-computer interaction and usability. While the development of the seminar’s contents often caused some intense discussions, the results indicate that such an interdisciplinary approach is highly welcomed by the students.

New friends

Working in a new environment also resulted in the chance to meet new people and to find new friends. Personally, I am very lucky that I work for two individual chairs and, as a result of this, I got the chance to meet a lot of great and amazing people this year. Some of them became my best friends over this time and I hope they continue to be an integral part of my life.

Thank you!

Iceland

Northern Lights

The year 2017 also provided me with the opportunity to visit Iceland for the fourth time. After having seen this beautiful country in summer, late spring and winter, we visited it during fall and were stunned by all the beautiful fall colors. My personal highlights of this journey were the trip to the Askia (I stood inside of a volcano!), enjoying strong Northern Lights, going on a day-long hiking trip into the Icelandic mountains and seeing once again a lot of fascinating waterfalls. On the other hand, this fourth journey not only demonstrated that Iceland currently is overrun by tourists, but also provided us with more drastic effects of the ongoing climate change. We need to start respecting our environment before it is too late!

Summary

Dyrhólaey

In sum, 2017 was a great year full of new experiences, new friendships and achieved goals. Of course, there were also some negative and sad moments, but they immediately vanish when I think about all the good things that took place. Let’s hope that the next year will be even better and that I can finally finish my PhD.

Happy New Year Everyone!