Social norms in tightly-knit groups are shaped by shared values, common expectations, and social pressure. While being part of such groups can create a sense of support and belonging, the way these norms develop can also be challenging.

1. Pressure to Fit In:
In close groups, people may feel strong pressure to fit in with the group norms. This pressure can lead to:

• Ignoring Personal Opinions: Members might choose to keep their thoughts to themselves in order to keep peace, which can stifle creativity and different viewpoints.
• Groupthink: The wish for everyone to agree can result in poor decisions because other ideas are overlooked.

2. Feeling Excluded:
Tightly-knit groups often make it hard for new members to join, which can:

• Encourage Elitism: Newcomers might find it tough to fit in and could feel left out if they don’t quickly follow the group’s beliefs.
• Reduce Diverse Thinking: A lack of different perspectives can limit problem-solving and new ideas, making the group less open to alternative methods.

3. Resistance to Change:
Once social norms are set, they can become too rigid, leading to:

• Inflexibility: The group may push back against new ideas or changes in the situation, which can cause them to fall behind.
• Fear of Consequences: Members who challenge the existing norms might face social backlash, which can stop others from speaking up and slow down progress.

Even with these challenges, there are ways to lessen the negative sides of developing norms in tight groups:

Solutions:

• Encouraging Open Conversation: Creating a safe environment where everyone feels comfortable sharing their ideas and worries helps build a healthier group.
• Valuing Diversity: Making an effort to include different viewpoints when forming the group or making decisions can reduce exclusivity and spark innovation.
• Welcoming Change: Setting norms that support adaptability and openness to new ideas can help the group grow while staying connected.

In summary, while social norms in close-knit groups can create unity, they can also bring significant challenges. By being aware of these issues and working to solve them, groups can create an environment that values individual contributions while still enjoying the benefits of being cohesive.