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Longitudinal Research

Longitudinal Research

Sometimes we want to see how people change over time, as in studies of human development and lifespan. When we test the same group of individuals repeatedly over an extended period of time, we are conducting longitudinal research. Longitudinal research is a research design in which data-gathering is administered repeatedly over an extended period of time. For example, we may survey a group of individuals about their dietary habits at age 20, retest them a decade later at age 30, and then again...

Interference: Path Lengths

Interference: Path Lengths

Consider two sources of sound, that may or may not be in phase, emitting waves at a single frequency, and consider the frequencies to be the same.
Two special sources may be considered when they are in phase. This can be easily achieved by feeding the two sources from the same source. An example would be synchronizing the two speakers by feeding them with the same source, such as the sound waves produced by a tuning fork. This setup ensures that the two sources have the same frequency and are...

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Persuasion is the process of changing our attitude toward something based on some kind of communication. Much of the persuasion we experience comes from outside forces. How do people convince others to change their attitudes, beliefs, and behaviors? What communications do you receive that attempt to persuade you to change your attitudes, beliefs, and behaviors?

Life Histories

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Constrained by limited energy and resources, organisms must compromise between offspring quantity and parental investment. This trade-off is represented by two primary reproductive strategies; K-strategists produce few offspring but provide substantial parental support, whereas r-strategists produce much progeny that receives little care. These strategies are related to an organism’s survival likelihood across its lifespan, which is represented by a survivorship curve. Three general types of...

Crossing Over

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Crossing over is the exchange of genetic information between homologous chromosomes during prophase I of meiosis I. Genetic recombination gives rise to allelic diversity in the newly formed daughter cells. In humans, crossing over produces genetically distinct haploid egg and sperm cells that undergo fertilization to produce unique offspring. Before cell division starts, the germ cell’s chromosome(s) undergo duplication in the S phase of the cell cycle. As the cells enter prophase I, duplicated...

Crossing Over

Crossing Over

Unlike mitosis, meiosis aims for genetic diversity in its creation of haploid gametes. Dividing germ cells first begin this process in prophase I, where each chromosome—replicated in S phase—is now composed of two sister chromatids (identical copies) joined centrally.
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In order to...

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Using Visual and Narrative Methods to Achieve Fair Process in Clinical Care

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The long road. Interview by Lynne Pearce.

Nursing Standard (Royal College of Nursing (Great Britain) : 1987)

|April 9, 2010

Summary

This article details improvements to eating disorder services and the management of change strategies employed. It highlights the essential skills for successful service transformation in mental healthcare.

Area of Science:

Healthcare Management
Mental Health Services
Organizational Change

Background:

This article is the fifth in a series on the management of change.
It focuses on practical applications within mental healthcare settings.

Discussion:

Joy Jones outlines specific improvements made to services for individuals with eating disorders.
Stephen Wright analyzes the skills and competencies crucial for implementing these changes effectively.

Key Insights:

Successful service improvement in eating disorder care requires strategic change management.
Leadership skills are vital for navigating and executing organizational transformations in healthcare.

Outlook:

The insights provide a framework for other healthcare providers managing change.

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Further research could explore long-term impacts of these service improvements and skill applications.