What are the methods to measure the intrinsic quality factor of a resonator?4 answersThere are several methods to measure the intrinsic quality factor (Q-factor) of a resonator. One method involves measuring the proper Q-factor of a volumetric metal resonator and then calculating the Q-factor of the open dielectric resonator based on the resonance frequency and coupling coefficients. Another approach is to use a general Q-factor measurement system, which includes excitation of the resonator, acquisition of the resulting signal, and signal processing to determine the Q-factor. This can be done in the frequency domain, time-frequency domain, or time domain, with the time domain approach being the only way to conduct an in-situ Q-factor measurement. Additionally, a novel method involves using thermoelastic dissipation (TED) to trim the Q-factor of a 2-axis mode-matched resonator, allowing for independent modification of the Q-factors of each axis.
Is Intrinsic Motivation Inventory (IMI) review?3 answersThe Intrinsic Motivation Inventory (IMI) is reviewed in multiple papers. The IMI is a multidimensional measurement grounded on the Self-Determination Theory (SDT) and is used to assess the subjective experiences of participants when engaging in an activity. The IMI consists of multiple subscales, including Enjoyment, Perceived Competence, Pressure/Tension, Perceived Choice, and Value/Utility. The IMI has been used in various studies to understand intrinsic motivation in different contexts, such as online learning environmentsand reinforcement learning research. These studies have examined the psychometric properties of the IMI, including its factor structure and reliability. Overall, the IMI is a valuable tool for assessing intrinsic motivation and has been used in diverse research areas to understand the underlying constructs of the Self-Determination Theory.
How do intrinsic rewards differ from extrinsic rewards?5 answersIntrinsic rewards and extrinsic rewards differ in their impact on motivation. Intrinsic rewards are internal and come from within oneself, such as the feeling of control or the satisfaction of autonomy, competence, and relatedness. They are based on personal interests, values, and goals, and can lead to long-lasting motivation. Extrinsic rewards, on the other hand, are external and come from outside sources, such as monetary rewards or grades. They are typically used to motivate individuals through rewards and punishments, but their effects on motivation can be short-lived. While both types of rewards can benefit learning and performance, intrinsic rewards are more likely to promote autonomous motivation and a sense of ownership, while extrinsic rewards may undermine intrinsic motivation and replace it with reward motivation.
How does intrinsic constraints affect helplessness?5 answersIntrinsic constraints positively influence learned helplessness in various contexts.
What is intrinsic good?5 answersIntrinsic good refers to something that is valuable in itself, independent of its relation to other things. It is a concept that has been explored in various fields, including ethics, conservation biology, medicine, and political theory. In ethics, the idea of intrinsic good is debated in terms of justice and punishment, with some arguing that punishment that is just in a retributivist sense may still be morally wrong. In conservation biology, intrinsic natural value is seen as a fundamental aspect of an eco-evolutionary worldview, and the recognition of intrinsic values is crucial for the conservation of the biosphere. In medicine, the concept of the medical good highlights the inherent value and nobility of the profession, emphasizing its worthwhile and honorable nature. In political theory, the intrinsic common good of the political community is explored, with perspectives from Thomistic social ontology and Catholic social doctrine. Overall, intrinsic good refers to something that possesses value in and of itself, regardless of its external relationships or consequences.
Do school teachers accent the importance of intrinsic motivation?5 answersSchool teachers accentuate the importance of intrinsic motivation. They recognize that intrinsic motivation plays a critical role in improving student outcomes and overall school effectiveness. Teachers' intrinsic motivation is influenced by factors such as recognition, work environment, participation in decision making, and workplace flexibility. These intrinsic rewards have a significant effect on teachers' motivation and can lead to better performance at work. Teachers' intrinsic motivation is also linked to the fulfillment of their psychological needs for autonomy, competence, and relatedness. It is important for teachers to have a deep understanding of their own values and goals in order to develop intrinsic motivation. Overall, teachers recognize the importance of intrinsic motivation in their own development and in creating a positive learning environment for their students.