Reference no: EM131406679 , Length: 1500 words
1. Re-read chapter 1. Then read the article Childhood victimization and subsequent risk for promiscuity, prostitution, and teenage pregnancy: A prospective study (Widom & Kuhns, 1996). In a narrative format of 750 or more words, identify:
(a) the research problem (what the authors were studying),
(b) research design,
(c) data-gathering strategy,
(d) any hypotheses,
(e) dependent variable(s),
(f) independent variable(s), and
(g) how key dependent and independent variables were operationalized (defined and measured)
2. In your own words, accurately define each of the following terms: theories, concepts, hypothesis, and paradigm. Be detailed in your answer giving examples to illustrate each term. In Widom and Kuhns, identify one concept that was treated as multidimensional. How do you know?
3.What other independent and dependent variables do you think should have been considered by Widom and Kuhns in their research? How would you operationalize (define and measure) those variables?
4. Summarize the findings of Widom and Kuhns' (1996) research. How clearly were statistical data presented and discussed? Were the results substantively important?
5. As the newly appointed director of research for your agency, you and your team decide to attend the NIH Office of Extramural Research's (NIH) online training course on the basics of human subjects research protections issues.
After re-reading chapter 2, go to the public access NIH site at THIS LINK and complete the training course in protecting human research participants.
Write an executive summary to the Chief/Sheriff/Warden concerning the protocols your team will follow as they relate to the key ethical issues of human subject research (minimum word count is 300 words).
Find expressions for the in-phase and quadrature components
: Find expressions for the in-phase and quadrature components, xc(t) and xs(t), as well as the envelope and phase, V(t) and E>(t), for DSB, SSB, conventional AM, USSB, and lower SSB (LSSB).
|
Evaluating access control methods
: Imagine you are an Information Systems Security Specialist for a medium-sized federal government contractor. The Chief Security Officer (CSO) is worried that the organization's current methods of access control are no longer sufficient.
|
How can rpz marketing effectively focus its sales efforts
: RPZ Marketing appears to be facing a problem in its sales organization. How can RPZ Marketing most effectively focus its sales efforts?
|
What style of leadership is captain aguiree-chavez using
: What style of leadership is captain Aguiree-Chavez using? Is there more than one style at work here? Support your answer using the IRAC method and what theory of ethics is being employed in this case? support your answer using the IRAC method.
|
Summarize the findings of widom and kuhns research
: In your own words, accurately define each of the following terms: theories, concepts, hypothesis, and paradigm. Be detailed in your answer giving examples to illustrate each term. In Widom and Kuhns, identify one concept that was treated as multid..
|
Describe a decision-making process for employees
: Describe a decision-making process for employees with two different strengths. Determine how the process might be approached differently for each employee to produce the best results. Use scenarios to convey your idea.
|
Find smallest value of the modulation index in an fm system
: Find the smallest value of the modulation index in an FM system that guarantees that all the modulated-signal power is contained in the sidebands and no power is transmitted at the carrier frequency when the modulating signal is a sinusoid.
|
Explain in full the concept of the war on drugs
: Gender is not a natural fact but a complex social, historical, and cultural product; it is related to, but not simply derived from, biological sex differences and reproductive capacities.Gender and gender relations order social life and social ins..
|
What is the power content of the modulated signal
: The message signal m (t) = 10 sinc(400t) frequency modulates the carrier c(t) = 100 cos 2πfct. The modulation index is 6.
|