The topic of this week's forum is a broad one--humanity's future. You have learned how human evolution has been shaped by forces such as the physical environment, antagonistic and symbiotic relationships with other species, disease, and human cultural interactions. Now share your predictions for the future of human evolution. What biological changes in humans will occur over the next centuries? How might forces such as climate change, disease, genetic technology, and globalization affect us? Do you think our physical appearance will change substantially (are we going to grow ever-enormous brains for example)? Try to apply what you have learned about evolutionary and biocultural forces in making your predictions. You are free to be imaginative and speculate here--so long as you provide a rationale for your predictions!
In: Biology
Consider this scenario:
I am the owner of a burger store and I want to expand my business.
I need to prepare a human resource management plan to show an overview of my human resource management system.
This plan is the bigger picture that shows the synergy between all my human resource management functions.
I need to do to an overview on how important my employees (chef, waiters, restaurant manager) are in making or breaking my business expansion.
Please provide me with an appropriate answer on how to show the synergy between all my HRM functions (Recruitment, selection, training, performance appraisal) in my expansion plan.
Note:
If you are not sure how to fulfill the requirements needed, please do not attempt the question.
Your help is very much appreciated. Thank you.
In: Economics
Essay The Human Genome Project (No more than 3 pages, 1.15 spacing, Calibri or other standard font)
write an essay summarizing the Human Genome Project (HGP). Using a narrative format, include in your essay:
the goal and scope of the HGP
the research groups and countries that worked on the Project
the time period of the project and critical dates
the key research techniques and technologies that played major roles in the project
the key findings about the human genome
At least two major reasons why studying the genomes of other species is important to biology?
Two-three accomplishments and two challenges resulting from the completion of HGP, as expressed by some of the leading scientists, 10-15 years later.
Your thoughts about learning about the HGP and its promises and challenges.
In: Biology
Deliver a 700- to 1,050-word transcript of the speech you would give, including the following:
In: Biology
In a poll of 568 human resource professionals, 35.9% said that body piercings and tattoos were big grooming red flags. Complete parts (a) through (d) below. a) Among the 568 human resource professionals who were surveyed, how many of them said that body piercings and tattoos were big grooming red flags? 204 (Round to the nearest integer as needed.) b) Construct a 99% confidence interval estimate of the proportion of all human resource professionals believing that body piercings and tattoos are big grooming red flags. . 307less than p less than 0.411 (Round to three decimal places as needed.) c) Repeat part (b) using a confidence level of 80%. nothingless than p less than nothing (Round to three decimal places as needed.)
In: Statistics and Probability
Do we have a moral obligation to the non-human biotic network of life and inanimate matter? Sometimes, this vast network is called 'the environment'. Human influence upon the environment has been profound, in the last few thousand years, but particularly so in the last 300 years, with the start of the Industrial Revolution that has helped to make our species ubiquitous and dominant among the other species. One a small side-line species, now, human beings are 'king of the hill'. The price of this dominance is overdevelopment, pollution on an epic scale. As we survey our natural world and what our species has done to it, often for the worse, what moral obligation have we to change our manner and collective 'footprint' on the planet - and other planets, if we include our nascent space programs?
In: Psychology
1. What are some of the reasons that staff may be resistant to or even fearful of evaluation?
2. How could evaluation be made non-threatening or even valued for workers in human service agencies?
3. What is the administration’s role in evaluations?
4. Think of the agency where you currently work, or the one in which you wrote about earlier in the module, when answering the following questions:
How effective is the agency's planning and program design in responding to the needs of the social problems/customer it was intended to address or provide services too?
Does the agency have effective human resources and supervision practices to ensure success to meet the agency's goals?
What are the administrative roles in the agency and how does this affect staff, clients, and the human service agency environment?
Does the agency formally evaluate itself?
In: Psychology
2. Compared with the nearest evolutionary relative,
the chimpanzee, the human has a brain that is
huge. At a point in the past, a common ancestor gave rise to the
two species of humans and
chimpanzees. That evolutionary history is long and is still an area
of intense study. But
something happened to increase the size of the human brain relative
to the chimpanzee.
Read this article in which the author explores the current
understanding of why this happened.
Article link:
https://blogs.scientificamerican.com/guest-blog/how-did-human-brains-get-to-be-sobig/
Answer: According to one hypothesis about the expansion of brain
size, what tissue might have been sacrificed so energy was
available to grow our larger brain?
Based on what you know about that tissue and nervous tissue, why
would there be a trade-off between them in terms of
energy use?
In: Nursing
A circus act involves launching a human being from a cannon resting on the floor. The human has a 50 kg mass and is launched at a speed of 12 m/s, in a direction 30° up from the horizontal. The cannon has a mass of 110 kg. (a) Considering the system as cannon + human, state why the x-component of the momentum is conserved. (b) Find the recoil speed of the cannon. (c) It would be dangerous to use explosives, so the performer is actually launched from a loaded spring inside the barrel, compressed 1.7 m from its equilibrium position. Find the spring constant needed to achieve the launch + recoil. (d) You will note that the y-component of the net momentum is NOT conserved, since the performer flies up in the air. Why is the x-component conserved but the y-component not?
In: Physics
Increasing the levels of automation in systems presents several challenges, including that of the degree of coupling between the human agent and the machine or software agents. As system complexity escalates, the design tends toward designating either the human or the machine to direct the decision processes. In this sense, human-automation coordination designs are limited by the mindset that technology and people are independent components. Functional interface concepts for joint cognitive systems have been likened to performance characteristics of a team of individuals. Rather than one individual directing, the individual interactions form the team’s performance. This goes to the heart of the matter in understanding a cognitive system. Since a cognitive system is defined by its ability to modify patterns of behavior on the basis of past experience, how might the issue of humans versus machine agents be reconciled so they are jointly creating the system’s cognition? Describe an approach you might take in designing a cognitive system that would incorporate adaptable learning as a result of human and machine agent coupling. Address one or more design principles for interface agent modeling that apply to such a mixed initiative and explain strengths and limitations involved. Prepare a conceptual design paper,
In: Operations Management