Final Answer:
1) Altruism: Agreeableness
2) Creativity: Openness
3) Assertiveness: Extraversion
4) Anxiety: Neuroticism
5) Productiveness: Conscientiousness
Step-by-step explanation:
1) **Altruism - Agreeableness:** Altruism, which involves selfless concern for others and cooperative behaviors, is closely associated with the personality trait of Agreeableness. Individuals with high agreeableness tend to be compassionate, empathetic, and cooperative.
2) **Creativity - Openness:** Creativity is strongly linked to the trait of Openness. Open individuals are often imaginative, curious, and open to new ideas and experiences. This trait fosters a creative mindset and a willingness to explore unconventional solutions.
3) **Assertiveness - Extraversion:** Assertiveness, reflecting the ability to express oneself and take charge in social situations, is a facet of Extraversion. Individuals high in extraversion are often assertive, outgoing, and comfortable in social interactions.
4) **Anxiety - Neuroticism:** Anxiety is a facet of Neuroticism, which encompasses emotional stability. High levels of neuroticism are associated with increased susceptibility to stress, worry, and emotional instability, including anxiety.
5) **Productiveness - Conscientiousness:** Productiveness, indicating the ability to be organized, goal-oriented, and diligent, aligns with the personality trait of Conscientiousness. Conscientious individuals tend to be responsible, disciplined, and focused on achieving their objectives.
In summary, each Big Five trait is matched to its corresponding facet, elucidating the specific aspects of personality associated with each trait.