Thursday, December 19, 2019

Memory Span Capacity - 2583 Words

Abstract The memory span experiment tested the theory that there is a short term memory system that is limited in capacity and is influenced by different processes. The memory span experiment included different stimuli, which were numeric, letters that sound different, and letters that sound the same. 10 undergraduate students recalled stimuli in the same order that was presented to them. It is hypothesized that short term memory is a limited capacity system that is influenced by verbal processes. Furthermore, participants would be able to recall items, 7 ±2 where number recall be more successful. From the results, this study indicates that that there is a limit to short-term memory and that verbal processes partially influence†¦show more content†¦This example supports the Atkinson-Schifrin model. Atkinson and Schifrin (1968) claimed that the memory system was made up of three distinct stores. Sensory memory where information can be stored for a very brief moment of time. STM, that has very little capacity and information can only be stored for a short duration of time and finally LTM which potentially has unlimited capacity and duration. If a person’s attention if focused on material in sensory memory, then it is transferred to STM. Atkinson and Shiffrin also implied that transfer of information from STM to LTM was through a process called ‘rehearsal’. They proposed a direct link between STM and the strength of LTM, claiming that the more the information is rehearsed the better it is remembered. Awh, Barton, and Vogel (2007) tested chunking for mixed arrays with both simple items, such as colored spots, and complex items, such as foreign letters or cube orientations. It was found that capacity was unaffected by the complexity of the items in the array prov ided that the changes being tested were large ones (e.g., a change from a foreign letter to a cube) rather than subtle ones (e.g., a change from one cube orientation to another). The complexity of an item therefore was said to affect the adequacy of the resolution of itsShow MoreRelatedThe Relationship Among Working Memory, Math Anxiety, and Performance Mark H. Ashcraft and Elizabeth P. Kirk (a Journal Critique)789 Words   |  4 PagesAmong Working Memory, Math Anxiety, and Performance Mark H. Ashcraft and Elizabeth P. Kirk Cleveland State University OBJECTIVE: The general focus of this research is to examine performance in standard cognitive frameworks and online tasks. The researchers hope to examine the influence that math anxiety exerts on mathematical cognition and to identify the processing components that are so influenced. HYPOTHESIS: The higher the math anxiety, the lower the working memory capacity, the higherRead MoreShort-Term Memory: The Second Stage in Memory Processing 1436 Words   |  6 PagesShort-Term Memory Diana Nunez Nicholas Salter, Ph.D. Introduction to Psychology Psychology 101, Section 8 October 26, 2010 Short-Term Memory The short-term memory is the lead to our long lasting remembers. Short-term memory is the second stage in the memory processing (Huffman). The short-term memory is the part of the memory that temporarily stores and processes information from the sensory memory and holds it until it decides if the information will be sent to the third stage or long-termRead MoreCentral Executive Functioning1021 Words   |  4 PagesCentral Executive Functioning Working memory is the immediate memory for the finite amount of material an individual is processing at the moment. This memory capacity allows an individual to keep information attainable and active in order to use them in various cognitive tasks. Working memory is similar to the outdated term known as short- term memory. According to the working memory approach proposed by Baddeley (1996), this immediate memory is a multipart system consisting of four components knownRead MoreWorking Memory : The State Of Memory1367 Words   |  6 PagesWorking Memory describes the state of memory we are actively engaged with. It performs the functions of receiving, temporarily holding and manipulating information (Baddeley, 2010). To assess memory psychologists have found it helpful to define their theories as models. Atkinson and Shiffrin ‘s 1968 Stage Model of Memory defined 3 main components of memory systems; sensory memory from perception of experience that becomes short-term memory (STM), which through rehearsal loads more permanent connectionsRead MoreEssay about The Human Memory917 Words   |  4 PagesThe Human Memory Many people dont know it but the memory of a human is more complex than thought to be. The memory can be divided into three stores which are Sensory, Short term and Long term. There are also two processes which are Attention and Rehearsal. I will be looking at these sections closely to help explain the human memory. I will also be looking at past experiments which will help me support my theory. The Sensory stores are made up of three parts- VisualRead MoreMulti-Store Model of Memory1272 Words   |  6 PagesOutline and evaluate the multi-store model of memory (12 marks) There are three parts of the multi-store model of memory; sensory memory, short-term store and long-term store. The model was proposed by Atkinson and Shiffrin in 1968. The proposed that information enters the system from the environment and first registers on the sensory memory store where it stays for a brief period of time before either decaying or passing onto the short term memory store. Sperling (1960) did a sensory store experimentRead MoreThe Process of Memory Storage1562 Words   |  6 PagesMany wonder the process of memory storage. People during a day use a lot of space of the memory to storage which will be used weekly. Memory in the psychology terms means a process in which information is encoded, stored, and retrieved. When the information is encoded, it will allow the information from the outside world to reach the senses as chemical and physical stimuli forms. The first stage is when the change in information so the memory can be put into an encoding process. Second stage is aRead MoreThe Modal Model Of Memory838 Words   |  4 PagesThe modal model of memory was initially introduced by Richard Atkinson and Richard Shiffrin (1968) because they believed that once data enters the brain it must either be contained or put away. They additionally recommended that data is kept into three particular memory frameworks i.e. the sensory register, short-term memory and long-term memory. This model was developed to clarify the process of our memory, its capacity and how long the memory is able to hold a data. Furthermore, they carriedRead MoreMemory Processses Essay examples1268 Words   |  6 PagesMemory Processes The human capacity for memory is unknown, and the process for remembering is an invisible, and therefore, an unsubstantiated concept. A discussion regarding the concepts of short-term, working, and long-term memory precedes an explanation of the encoding and retrieval in the memory processes. An evaluation of the variables associated with encoding and retrieval provides an understanding of the results from an online self-administered memory test. Although online memory assessmentsRead MoreThe Human Life Expectancy1289 Words   |  6 Pagesperformance of memory demonstrates extensive variety and differences, with a generous increase in execution and performance over childhood and youth, a sneak peak in young adulthood, and fast decrease with propelling grown-up age. Memory execution improves and increases amid youth and pre-adulthood, and declines as the person hits maturity or in old age. Among more youthful grown-ups, better capacity to bind things to the setting in which they were experienced is connected with higher working memory execution

Tuesday, December 10, 2019

Reflection for Interdisciplinary Collaboration -myassignmenthelp.com

Question: Discuss about theReflection for Interdisciplinary Collaboration. Answer: Collaboration is essential in teamwork. One of the most important features of effective teamwork is collaboration among the team-members (Derry et al. 2014). The various new ways of collaboration that I have successfully learned includes communicating effectively with the teammates, along with creating reliable dependency among each other. While working in a team, I have realised that there are some skills that I posses and some that I need to develop, to be a good team player. Some of my skills, which are effective for being a team player, include communication skills, leadership skills, and coordination skills (Ku et al. 2013). As a successful team member, I am able to communicate effectively, which is essential to work successfully in a team. I am able to communicate clearly and convey the correct information to my team members, thus mitigating the chances of miscommunication and misunderstandings. Moreover, I display effective leadership skills as well. I am able to lead the memb ers of my team towards the successfully completion of the goals. I help my team members, along with helping them to understand the requirement of the project. Moreover, with my effective coordination skills, I am able to assist in coordination of the work, among the team members. Thus, with these skills that I posses, I am able to work successfully as a team member. However, some of the skills that I need to develop include conflict resolution skills, time management skills as well as control of emotions. Conflicts are common in any team. However, it is important that the conflicts are resolved as soon as they occur, before the conflicts are intensified. This is one of the essential skills that I need to develop, in order to ensure better team management. Moreover, time-management is also essential, so that I am able to manage multiple work, in a short period of time. Collaboration is very important in a team. The coordination among the team members was good. However, the lack of responsibility among some of the team members was frustrating. Chosen as a team leader, I had the responsibility to instruct my team members, in order to complete the task given to our team. This was quite a challenge since each of the team members had their own outlook and the differences of opinion that I had with them, created a major issue. However, my team members accepted my leadership well and together we were able to respect the differences of opinion among each other, to ensure the success of the team (Maldonado and Vera 2014). The difficulties were in the differences of opinion that I had with my team members. However, with the skills of conflict resolution, we were able to ensure the successful mitigation of the difficulties. I should ensure that the team members understand the differences of opinion successfully and come to a common conclusion so that conflicts could be resolved. Giving instructions is difficult since the person receiving the instructions might not be aligned successfully to work according to the given instructions. The person to whom I am instructing, might have a different way of working, thus creating conflicts. ` The key changes that are needed in order to ensure effective behaviour as an engineer, includes time management and self-management (Robertson 2016). Time management has a key role to play in the lives of engineers, as a number to tasks are to be carried out simultaneously, as an engineer, and without time-management, it is not possible. Self-management skills need to be enhanced as well. Ethics play an important role in the lives of an engineer. I need to abide by the ethical standards in order to ensure that the ethics of working are successfully met. As an engineer, being unethical is not desirable. I should ensure that I abide with the values and moral imparted to me as a person as well as a professional, in order to ensure that I abide with the ethics. Changes in the behaviour need to be made, such that as engineers, the given work could be completed successfully. Positivity in the behaviour, along with the diligence to work successfully, to achieved the goals that are set, has to be incorporated. The changes in the behaviour ensure that the changes in the working culture are also initiated. Time management has a key role to play. It is essential that effective planning be done, in order to manage the time. Without effective planning, time management cannot be done (Rosemann and vom Brocke 2015). Moreover, multiple task has to be scheduled according to the priority of each task, such that each of the tasks are completed successfully on time (Schoemaker et al. 2013). The best behaviour in time management is planning and scheduling. Planning has to be done diligently, along with abiding strictly to the plan. Deflection from the plan is not effective in time management. The worst behaviour in time-management is lack of planning, missing the set deadlines, as well as lack of prioritisation of the work. Therefore, I need to ensure that I do not miss the schedules, which I have made, as a part of my planning. The career that I would like to pursue is that of a Software engineer. I want to pursue this career, since it is my passion. Moreover, I would like to find my employment in a well-established multi-national company. The technical skills as well as the professional skills that I posses, needs to be fully used as a professional. While working in a multinational company, the various skills that I might need includes effective communication skills, presentation skills, diplomacy. The skills that I posse includes my technical skills as a software engineer, such as programming skills, software skills so that I am able to find employment in the multinational company of my choice. Thus, as an engineer, it is essential that I chose to pursue such a career that suits my personality traits, the best, so that I am able to align my personality with the profession. References Derry, S.J., Schunn, C.D. and Gernsbacher, M.A. eds., 2014.Interdisciplinary collaboration: An emerging cognitive science. Psychology Press. Ku, H.Y., Tseng, H.W. and Akarasriworn, C., 2013. Collaboration factors, teamwork satisfaction, and student attitudes toward online collaborative learning.Computers in Human Behavior,29(3), pp.922-929. Maldonado, T. and Vera, D., 2014. Leadership skills for international crises: The role of cultural intelligence and improvisation.Organizational Dynamics,43(4), pp.257-265. Robertson, J., 2016.Coaching leadership: Building educational leadership capacity through partnership. New Zealand Council for Educational Research. PO Box 3237, Wellington 6140 New Zealand. Rosemann, M. and vom Brocke, J., 2015. The six core elements of business process management. InHandbook on business process management 1(pp. 105-122). Springer Berlin Heidelberg. Schoemaker, P.J., Krupp, S. and Howland, S., 2013. Strategic leadership: The essential skills.Harvard business review,91(1), pp.131-134.

Tuesday, December 3, 2019

The Science of Selling free essay sample

The Persuaders: -The Science of Selling How are the research techniques of Dr. Clotaire Rapaille different and/or the same as what we are learning about in our textbook? Robert Weiss gives us an honest account based on trial and error of the Journey to qualitative research data, made better over the years with his experience working with many colleagues, friends, and teachers. Weiss initially establishes an environment to get to What the respondent experienced (firsthand learning about eople and their lives), whereas Dr. Rapaille has a goal of trying to determine the initial Why of experiences and decision making, which he believes to be unconscious experiences. They both use a form of qualitative research, but with differing styles and strategies that may impact the goal or outcome. Our text reflects how Weiss got his start doing side Job interviewing for Ernest Dichter, Inc. based on depth interviewing which is grounded by a respondents unconscious experience. We will write a custom essay sample on The Science of Selling or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Dr. Clotaire Rapaille also bases his research on the same foundation, but takes it further by declaring people have a mental highway, a unconscious code that discovery can crack in order to get to the Why of research. Rapaille said he doesnt trust What people say up front because they havent yet discovered the pre- organized data their subconscious is providing to influence their experience. Weisss examples describe creative cooperation, an open trusting alliance in order to draw pecific descriptive and honest accounts of internal and external events that are later analyzed. In the Frontline series Science of Selling, Dr. Rapaille is direct and intent on his theory that the irrational mind determines decisions and not to trust a shoppers (respondents) initial What response. You need to dig with methods like focus groups to get revelation of their subliminal experiences that can be mapped to a mental code that influences decisions and experiences. It seems the difference of he two is the direction of their careers. Dr. Rapaille chose the path to high net worth through his mission to help companies discover what influences decisions and to find a way to change that mental imprint if necessary to purchase a product. Weiss on the other hand took a more academic consultative path to assist researchers with best practices on how to perform qualitative research by establishing a collaborative bond with respondents to gain their trust in order to get to the details and depth of the research topic.