01. Língua Portuguesa para Juristas - Comunicação

Summary

In this lesson, Professor Adriano Ferreira explores the concept of communication through the etymology of the word, its elements, and process. He highlights the importance of shared understanding between the sender (emissor) and receiver (receptor), the role of codes and channels, and the impact of context on effective communication. The professor discusses how communication is not limited to humans and examines common communication barriers or 'noise'. The lecture concludes by reflecting on legal language and communication, using the example of a judicial sentence, to show the practical applications of the communication theory.

Takeaways

• 😀 Communication originates from the word 'communis', meaning 'to make something common' or 'to share'.
• 😀 Communication can be defined broadly as the use of a code to transmit a message from the sender (emissor) to the receiver (receptor).
• 😀 The first definition of communication involves any process where a message is transmitted using a code, whether verbal or non-verbal.
• 😀 The second, narrower definition excludes animal communication since animals do not use verbal language to share messages.
• 😀 The process of communication involves an emitter creating a message, transmitting it through a channel, and the receiver decoding it.
• 😀 Effective communication requires both the sender and the receiver to understand the same code or language.
• 😀 A key element in communication is the context, which can affect the interpretation of the message based on the values, ideas, and culture of both the sender and the receiver.
• 😀 A good communicator understands their context and knows how to tailor the message for the receiver's understanding.
• 😀 The channel (medium) used for communication must be appropriate for the chosen code; for example, sound for verbal communication and visual mediums for written messages.
• 😀 Communication can encounter 'noise', which is anything that disrupts or distorts the message, such as background noise or misunderstanding due to a wrong channel or code.
• 😀 A humorous real-life example of miscommunication illustrates how choosing an inappropriate communication channel (a written note instead of verbal communication) can lead to misunderstandings in personal interactions.

Q & A

What does 'etymology' mean, and why is it important in understanding communication?

Etymology refers to the study of the origin and root of words. It helps in understanding the deeper meaning of words and their evolution. In communication, understanding the etymology of terms like 'communication' can provide insight into its fundamental concept, such as sharing and making something 'common.'

What is the core idea behind the word 'communication' in the context of the script?

The word 'communication' comes from the Latin word 'communis,' meaning 'common.' It implies the act of making something that is inside a person, such as a thought or feeling, common by sharing it with others.

What is the definition of communication according to the script?

Communication is defined as the transmission of a message using a code, where an emitter (sender) encodes the message and transmits it to a receiver, who decodes it. It is the process of sharing information from one point to another.

What is the difference between the broad and narrow definitions of communication?

The broad definition of communication refers to any process where a code is used to transmit a message, while the narrow definition specifically refers to verbal exchanges between a speaker and listener, excluding animal communication or non-verbal forms.

Why is context important in communication, according to the script?

Context plays a critical role in communication as it influences how messages are created and understood. A good communicator understands the context—cultural, social, or environmental—in which the message is being delivered to tailor it appropriately to the receiver.

What role does the receiver play in the communication process?

The receiver is the person who receives and decodes the message. For effective communication to occur, the receiver must understand the code used by the emitter, which can involve interpreting the message based on context and personal knowledge.

What is the significance of the code in communication?

The code is a set of symbols and rules that allows the transmission of a message. Without a shared code, communication is impossible, as the message would not be understandable. In language, the code is typically a language system with grammar and vocabulary.

What is a channel, and how does it affect communication?

The channel, or medium, is the physical means through which the message travels from the sender to the receiver. The choice of channel affects communication—certain codes require specific channels to be effective (e.g., speech needs sound, while visual signs require light).

What is noise in the communication process, and how does it impact communication?

Noise refers to any disturbance that interferes with the communication process, such as physical sound disruptions or misinterpretations of the message. It can affect the sender, the code, the channel, or the receiver, preventing the message from being accurately transmitted or understood.

How does the example of a couple using written notes illustrate a communication breakdown?

The example of a couple using written notes shows a miscommunication caused by the choice of an inappropriate channel. The husband expected a verbal message to wake him up, but the wife chose a written note, which failed to communicate the message effectively, leading to confusion.