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  • Group Formation: Tuckman’s Model

    in the last byte, we looked at Benni’s and Shepard’s group development model. In today’s byte, we begin looking at Tuckman’s five stage model.


    Bruce Tuckman views the group development process to consist of 5 stages:
    1. Forming
    2. Storming
    3. Norming
    4. Performing
    5. Adjourning
    The following diagram summarizes the discussion.
    We shall continue this discussion further over the next few bytes.
  • Group Formation: Bennis and Shepard’s Model

    In the last byte, we had a generic discussion about group formation.  In today’s byte, we look at Bennis and Shepard’s group development model.
    This model proposes that there would be four stages in group development:
    1. Mutual Acceptance
    2. Decision Making
    3. Motivation and Commitment
    4. Control and Sanction
    If a team’s needs to become a mature team, it would need to navigate through and negotiate all these stages of group development successfully.

    This model in essence addresses three issues:

    1. Interpersonal issues – these involve matters of trust, personal comfort and authority
    2. Task issues – include mission or purpose of the group, methods employed by the group, outcome expected by the group
    3. Authority issues – includes decisions about who is in-charge, who tells whom what to do etc

  • Group Formation

    In the last byte, we looked at how loss of identity begins affecting the behavior of an individual in a group setting. In today’s byte, we look at group formation and continue the discussion further over the next few bytes.

    It is common to ask if there is a pattern in the way groups are formed – the answer to this is – “YES” but the pattern depends on the way you look at it. We would study three different models of group formation in this series. The people who proposed these models are:

    1. Bennis and Shepard
    2. Bruce Tuckman
    3. Gerick
    It is interesting to note that these models of development could be applied to both formal and informal groups. In organizations the formal and informal groups are formed with a different reason.

    Forma groups generally gather to perform various tasks and include an executive and staff, standing committees of the board of directors, project task forces, and temporary committees! Informal grips evolve in the work setting to gratify a verity of member needs not met by formal groups.

  • Individual in a group setting

    In the last byte, we looked at how group cohesion and social loafing influence group behavior. In today’s byte, we look at how the aspect of loss of individuality in groups and see how this affects group behavior.

    We had defined “loss of individuality” as a social process in which individual group members lose self-awareness and its accompanying sense of accountability, inhibition, and responsibility for individual behavior. It is also called “deindividuation”.

    You would notice that individual group members wouldn’t have a sense of accountability/inhibition or responsibility for their behavior – this could have potentially catastrophic influence. People could engage in morally reprehensible acts and sometimes even violence. Research has noted that – loosening of normal ego control mechanisms in an individual could also lead to a prosocial behavior and one expect heroic acts even in dangerous situations. There could also be the other dimension of a negative impact also seen due to such behavior – in mob scenarios.

    What is important it to note that – a group that successfully develops into a mature group may not encounter the issues with the loss of individual identity? What is important is the way the culture of a group gets established.

  • Group Cohesion and Social Loafing

    In the last byte, we looked at Norms of Behavior in a group setting. In today’s byte we look at Group Cohesion and Social Loafing aspects.

    Groups’ tasks in some cases create an identity – the bondage amongst the group members. In many cases, group cohesion can enhance job satisfaction as there are people in the group who appreciate the work each one of the member does – also this increases organization productivity. Groups with high cohesion are able to control and manage their membership better than those with lower cohesion. We shall get back to the discussion on cohesion when we deal with well-developed groups later in the series.

    Social Loafing – also called “free riding” could occur when one or more group members rely on the efforts of theirs in the group and fail to contribute their own time, effort etc into the group activities. Such behavior could create a heavy baggage that the group tries to drag along and could limit its achievements. 

    One of the sources of such free-riding is due to the design of the task itself and its associated incentives – if the individual efforts are not detectible in the action of the group, it could encourage such behavior!

  • Work Teams and Groups 3

    In the last byte, we looked at the four aspects of behavior that are important in a group setting. In today’s byte we discuss group norms of behavior.

    Norms of Behavior: are lie standards that are used in looking at the behavior of its individual members. These could be written or unwritten, they could even be verbal or nor-verbal, and in some case they could even be implicit or explicit in other cases. In general this specifies what the group members should do and what the group members should not do.

    These norms could evolve informally (just by observation of other group members) or explicitly through training. It could even be unconscious within a group; these could have been developed in repose to a challenge that the group faces (think of fire-fighters here!).

    Norms could exist in any aspect of work-life. They play a curial role! – One such is the Performance Norms. Performance norms are the most important group norms from the organization’s perspective.

  • Work Teams and Groups 2

    In the last byte, we began our discussion on work teams and groups. In today’s byte, we continue this discussion and understand some of the aspects of group behavior further.

    There are 4 important topics that are extremely relevant to the functioning of the group. We shall define these in the current byte.

    1. Norms of Behavior: These refer to the standards that a work group uses to evaluate the behavior of its members
    2. Group Cohesion: Refers to the “interpersonal glue” that makes members of the group stick together
    3. Social Loafing: Refers to the failure of group members to contribute personal time, effort, thoughts or other resources to the group
    4. Loss of Individuality: Refers to the social process in which individual group members lose self-awareness and its accompanying sense of accountability, inhibition and responsibility for individual behavior.
    We shall discuss these in greater detail in the next few bytes.
  • Work Teams and Groups

    In the last byte, we looked at how communication technology is playing a role in work-place communication. In today’s byte, we begin our discussion on work teams and groups.

    Let’s begin with simple definitions of these two terms:

    1. Group – could be two or more people with common interests, objectives, and continuing interactions
    2. Work teams – could be a group of people with complementary skills who are committed to a common mission, performance goals, and approach for which they hold themselves mutually accountable


    From the above definition it would be interesting to note – all work teams are groups, but all groups are not work teams.

    It would also be good to understand an ideal benchmark – the following table highlights some characteristics:

  • Communication – Communication Technologies & Behavior 4

    In the last byte, we began our discussion on looking at how communication technology affects behavior. In today’s byte, we continue this discussion.

    Thus long we have been talking about modern communication means. These means however could push people to miss their social interactions – they would be working through their system all the while! Their social needs thus could be unmet – this would mean absence of the small talks; they would try to get to the point of discussion right away.

    Managers could increase their effectiveness in communication by making note these simple pointers:

    1. Strive for completeness in your message
    2. Build in opportunities for feedback
    3. Do not assume you will get an immediate response
    4. Ask yourself if the communication is really necessary
    5. “Disconnect” yourself from the technology at regular intervals
    6. Provide opportunities for social interaction at work.

    With this byte, we complete our discussion on Work Place Communication.

  • Communication – Communication Technologies & Behavior 3

    In the last byte, we began our discussion on looking at how communication technology affects behavior. In today’s byte, we continue this discussion.

    The new technology also enables the mangers get into multiple activities simultaneously – today’s managers can simultaneously make a phone call, reply to emails or even work on memos. These kinds of activities are called polyphasic activities. These activities allow the manager to multi-task; however the advantages are only to a certain extent. The diversion of attention across the various tasks/activities could quickly end up reducing effectiveness. We have discussed in depth about some cues into multi-tasking in the article here.

    It could eventually turn out that constantly focusing on multiple tasks could become a habit, and this would make it psychologically difficult for an individual to let go of work.

    Modern technology provides speed in execution and this makes people less patient with face-to-face communication too. Extrapolated, the inherent nature of a quick communication using modern technology could build up expectation of higher speed in other forms of communication! It is important to keep a good balance and understand that one might not like to be pressed to make choices just because there is a communication system available.