Thursday, October 17, 2013

“Share-The-Spoils”


The psychological experiment on 3-year old kids is interesting because it shows that whether kids want to share marbles depends on how they get them, even if the allocation of marbles is same. It reveals some rationale of the relationship between efforts and rewards in teamwork. When kids believe that both of the pay efforts to finish the goal, they are more willing to share and balance the rewards. However, when they earn something without efforts and participation of another kid, they are not willing to share. The author also mentions some application of this concept in real world, such as the different scale in taxation. He suggests that governors may want to focus on the fairness in the procedure, rather than its distribution. 

In my personal experience, I think we always evaluate whether it is beneficial or indifferent condition for us to share the spoils. Completing exam review as a group on google doc can be a good example. Even though knowledge is a public good, under such condition, students need to pay efforts and time to gain knowledge in order to gain a better grade. When doing a google doc, there is distribution on everyone's work. Some people might do more and have better understanding of the materials while other people might contribute less in the production. However, after the study guide is finished, everyone "share-the-spoils" no matter how many efforts and time you contribute. In common sense, it is a case that people who participate in the process have rights to share the production. And for people who entirely not contribute to the study guide, other people might be reluctant to share their works with them. I think the nature of whether share the spoils or not in this situation really depends on whether team member pay the minimum efforts or not. I think it is similar to the first case: the kids see the efforts of their partners, which enable them more or less better off.

Another example of "share-the-spoils" will be group projects. Most professors develop the rubrics and grade group projects based on an ideal condition, which everyone contributes at least something valuable and collaborate with team members. I remembered one of my communication class listed "don't talk to me if someone is free rider in your group project, you should try to solve it because it is a communication class" in the rubrics. In most cases, group projects allow people to contribute minimal efforts to share a grade of the whole group. Even though some courses have group member evaluation after projects done, it might change the unfairness in distribution, not the procedure. I think this is also an example of difference in distributive unfairness and procedural fairness. Even though the purpose of group projects is training collaborative skills by teamwork, it will always cause unfairness and sometimes hard to solve.

After reading the article, I also have a question on the author’s critique about taxation on rich people. Even though changing the distribution is not an effective way to prevent unfairness, I suggest that the gap in wealth will be larger in the second generation. As in the experiment, kids don’t want to share something they assign without efforts. For the second generation of very-rich, they might consider less on others’ efforts on the wealth they possess. Even if it is my personal assumptions, I still think the paradox here is interesting and I am willing to know more opinions on the taxation issue.

4 comments:

  1. On the question in your last paragraph, I believe the data about mobility show that if you are born poor, it is very unlikely that you will rise to become rich. In contrast, if you are born rich, there is a good chance you will stay that way. People have argued about the lack of upward mobility as the problem with the system, not that that the distribution of income is so unequal.

    I am a little curious about your Google Docs example. The people who can share and contribute to the document must be determined in advance, correct? That is, the membership is determined prior to the contribution. Is there some way to get around that constraint? or not?

    ReplyDelete
    Replies
    1. In some cases, even though people formed a group before starting the google doc, the distribution of tasks still be uncleared. Sometimes they will have friends asked them to share it with them or I have experience that my group member copy and paste study guide to his friend. So the constraint for this kind of group work is hard to set. Even though we might notice some unfairness, we just choose to accept it because challenging it may involve some other costs.

      And thanks for clarifying the difference between unfair income distribution and chance in upward mobility.

      Delete
  2. As a student I have been in both situations you mentioned. What I have found with the Google Doc example is that it also has the potential to do more harm than good for the students that contribute their best efforts. If the material covered by their less than eager peers is too sparse or not comprehensive enough, it could end up hurting the student who would otherwise have put more time and preparation into those other sections. With group projects, I have found peer evaluations to be a valuable tool in equalizing individual contributions to group work on the condition that the evaluation is weighed heavily enough in the final grade.

    ReplyDelete
  3. I have also been in both situations you listed above, as I believe many students have. When I think about the google doc, many times it is groups of people who are added (like a friend of a friend or someone from your class knows someone that you don't know), and pretty soon the entire class can even be on that google doc. Many of those students will use the information but contribute little, if at all. With respect to group projects, I believe many teachers have started to use peer evaluations to make sure grades are earned.

    ReplyDelete