When Should We Use Care Robots? The Nature-of-Activities Approach

Area of Science:

• Ethics of Artificial Intelligence
• Philosophy of Healthcare
• Robotics and Automation

Background:

• Current ethics for care robots often use a simple normative approach.
• There is a need to analyze how different robots affect values in diverse care practices.
• Philosophical analysis of healthcare activities can inform care robot ethics.

Purpose of the Study:

• To shift towards a complex normative approach in care robot ethics.
• To analyze the impact of care robots on values within different healthcare practices.
• To apply the nature-of-activities approach to the ethics of care robots.

Main Methods:

• Utilizing the nature-of-activities approach, originally proposed for human enhancement.
• Analyzing healthcare activities to differentiate between practice-oriented and goal-directed tasks.
• Examining fine-grained descriptions of activities to identify goal-directed components.

Main Results:

• Certain predominantly goal-directed healthcare activities can be ethically performed or assisted by robots.
• The nature-of-activities approach helps ethically assess specific robot functionalities for defined circumstances.
• This approach supports the Value Sensitive Design of care robots.

Conclusions:

• A complex ethical framework is necessary for care robot deployment.
• The nature-of-activities approach provides a robust method for ethical evaluation and design of care robots.
• Distinguishing activity types allows for more nuanced ethical considerations in integrating robots into healthcare.