Human Computer Interaction for Commercial Applications Essay

Human Computer Interaction for Commercial Applications - Essay Example The super-sensitivity of the touch proves a real mess for the users to handle the phone properly. The white box in the diagram shows the problematic, extra sensitive screen Whether it is being used or not, it automatically initiates different functions that are accessible from the external touch screen display with just mere friction, making it difficult for the users to receive important calls and messages. Environment Surrounding the System The device MotoRazr2 is basically a mobile phone made for communication. It is a common mobile phone used primarily in the United States of America. It contains basic functionalities such as calls, messages, video streaming, Internet, Bluetooth, camera and external memory. It is used by common people who are average mobile users and use their mobile phones just for making calls, sending messages and for some entertainment. Therefore, it is used socially by an average person who does not have a keen interest in utilizing all the functionalities o f the mobile phone. Therefore, these mobiles are used roughly by users and such rough usage causes the UI design with the flaw of extra sensitivity to fail completely. The external display touch system that was the USP of this mobile phone proves to be a stone in the path of success. Jargons No technical jargons are used in the system literature except for common HCI terminologies in describing the system PART 2: THE USERS List of User Groups Following are the potential users of the device/mobile MotoRazr2: 1. Lower class businessmen 2. Students 3. Freelancers 4. Salary based personnel Characteristics of Two Contrasting Groups The two highly contrasting groups that have a significant level of distinct priorities are lower class businessmen and students. These lower class businessmen have more office work to do than to enjoy entertainment functionalities of the mobile phone in question. However, the user group of students has considerably significant usage of the entertainment facili ties of MotoRazr2. The characteristics of a lower class businessmen group are as follows: These businessmen do not have enough time to explore the functionalities of the device Due to lack of time, they have comparatively lesser interaction with the device They are careless about their device and therefore, have a disadvantage of extra sensitive touch display The characteristics of the user group of students are as follows: Students have relatively more free time than these businessmen, hence they explore the functionalities of the device thoroughly Because of their rough usage of device and frequent interaction with it, students have faced problems such as auto triggering of unwanted behavior because of the poor UI design PERSONAS Businessmen Group: John is a new technology entrepreneur. He runs a small technology startup and deals in web designing and development. He normally takes projects from his local clients; therefore, he is mostly discussing his projects on call. He barely has time to text anyone and he needs to save contact details on the go. John normally loads his cell phone with credit, but his daughter, who is a toddler, is greatly fascinated by the external display of the phone. She always uses her thumb to turn its light on and off. She also likes to play with the flap and press random key combinations. John is always amazed by the fact that his credits run out at night time. John cannot, therefore, make important calls at night as he does not have enough credit

Analytical Evaluation of Freud Essay -- essays research papers

Based on the past information and the information I acquired during the duration of this course I chose to do my evaluation on Erik Erikson using the classical psychoanalysis of Sigmund Freud and Carl Rogers using the non-Freudian / interpersonal approach from Adler and Jung. Since there is no way to tell if either theory is right or wrong it is imperative that we discover our own theory among the popular ones and derive our own method of practice based on our current knowledge. This is done by comparing and evaluating each psychologist and their own theories to derive a common ground among each of them. In response to Erik Erikson and his approach on ego psychology he was an insecure child growing up who had problems with identity confusion. According to Freud and the classical psychoanalysis, this could possibly be a reflection of his Oedipus complex in where he can not identify with his father nor can he get close to his mother. Since he is dealing with his own confusion of his own identity he can no longer have feelings of closeness with either parent causing him to feel abandoned. His father abandoned him at an early age and so he never had that feeling of closeness with his father. Being as though he did not have that male role during his growing up he can not feel that sense of love coming from either parent which caused him to come up with the ego identity model in his own practices. Freud didn't exactly invent the idea of the conscious versus unconscious mind, but he certainly was responsible for making it popular. The conscious mind is what you are aware of at any particular moment, your present perceptions, memories, thoughts, fantasies, feelings, what have you. Working closely with the conscious mind is what Freud called the preconscious, what we might today call "available memory:" anything that can easily be made conscious, the memories you are not at the moment thinking about but can readily bring to mind. Now no-one has a problem with these two layers of mind. But Freud suggested that these are the smallest parts! Freud created a sense of super ego where you internalize the parental standards, ideas, and prohibitions. Since Erikson had no parents to identify with his sense of standards were nonexistent. He had a feeling of inferiority in rel... ...p; Obviously, everyone suffers from inferiority in one form or another. For example, Adler began his theoretical work considering organ inferiority, that is, the fact that each of us has weaker, as well as stronger, parts of our anatomy or physiology. Some of us are born with heart murmurs, or develop heart problems early in life; Some have weak lungs, or kidneys, or early liver problems; Some of us stutter or lisp; Some have diabetes, or asthma, or polio; Some have weak eyes, or poor hearing, or a poor musculature; Some of us have innate tendencies to being heavy, others to being skinny; Some of us are retarded, some of us are deformed; Some of us are terribly tall or terribly short; And so on and so on. Both Erikson and Rogers possessed different qualities that can be attributed to other psychologists to evaluate themselves and their performance in the world of psychology. Each different theorist created a different contribution to psychology and neither one is right or wrong. It is up to each individual person to create their own image of what is right or wrong and what they want to teach in their lives and use in their every day life.

Recommendations to the Wallace Group Essay

Mr. Wallace, I have concluded my interviews with your team and have a list of recommendations based on priorities. The recommendations are unbiased and not intended to be personal attacks on the current management; they are based on the sound management principles and intended to maximize your company’s potential. a. Realign the corporate structure. Begin by recruiting a new board of directors using outside directors, â€Å"executives of other firms but are not employees of the board’s corporation†1, in addition to a limited number of management directors from inside the company. This combination of three companies working as independent entities is not working, they must be integrated and a different management organizational structure must be implemented. This group will be able to accomplish the next recommendation. b. Develop a mission statement and goals. The company must embark upon strategic management planning. This will include: †¢Clearer sense of strategic vision for the firm †¢Sharper focus on what is strategically important Improved understanding of a rapidly changing environment1 The Wallace group lacks vision and goals for its divisions and this leads to a lack of direction for the management team. A mission statement â€Å"defines the fundamental, unique purpose that sets a company apart from other firms of its type and identifies the scope of the company’s operations in terms of products offered and markets served†1. This business must develop a corporate wide strategic management plan to set a direction for the company and its shareholders. A part of this management planning would consist of SWOT analysis, strategy formulation, implementation and evaluation. This process is often referred to as Plan – Do – Act – Check or PDAC and is a continuous process. Making a profit today is not enough; there has to be an evaluation of where the company is now, where will it be in 2, 5, & 10 years and how the company will attain those goals. c. Change the organizational chart: There needs to be an in-depth evaluation of the personnel currently in place. The current chart is one of vertical structure and should be revamped to be more horizontal. This accomplishes the goals of empowerment and coordination between the divisions. A glaring problem is the VP of the chemical division, J. Luskics, as he was the former owner that guided the company into foreclosure and appears to not be running the division efficiently now. The chemical division is not even internally competitive for the plastics or electronics divisions. Mr. Luskics should either be bought out of the company or reassigned to a position that he might be successful. There also is a redundancy among positions in the company, for example there are three directors of industrial relations, these positions should either be combined or incentivized to cooperate in the best interest of the company. d. Personnel development. There is no apparent leadership development in place and the company has relied on promoting technical staff to management positions which many are not equipped to handle. There needs to be a leadership development series initiated, leadership retreats to communicate and encourage relations amongst the teams, and perhaps some Management Assessment of Proficiency (MAP) testing to asses the current management team. Management development and succession planning must be implemented to ensure long term success. Job responsibilities need to be developed and implemented for all positions but specifically for the management team; including specific goals, budgeting, forecasting (long range planning), training, and staff satisfaction. . Communication. The lack of clear strategies, long term plans, goals and objectives has led to the recent revolt at the stockholders meeting. This is a clear indication of the frustration felt from the staff level up and the new direction of the company must be clearly communicated to all staff. Enthusiasm is contagious and the presentation of a new course for the company will be very exciting for staff. Employee surveys, sugges tion boxes and an engaging of the front line staff will do much to improve morale and spark improvements. I would like to commend you sir for creating a successful company but I do believe there are concrete steps that you can take to improve the future of this company. Mr. Wallace I believe the development of a vision will produce great results, with this vision you will attract personnel that want to be a part of a great company and profits for all involved will naturally follow. Remember â€Å"Visionary companies make some of their best moves by experimentation, trial and error, opportunism, and – quite literally – accident†2. I estimate that this plan of action will initially cost $1. 5 million but there will be cost savings realized in personnel reassignments, recruitment and retention, productivity, and a renewed sense of commitment that will be reflected in profits far surpassing the costs.

My First Goal At Drexel - 977 Words

Goal #1: Describe the Goal. My first goal at Drexel would be get on the Dean`s list. Getting on Drexel`s dean list is a goal I have for myself, because I feel like it is a great accomplishment. Not only will it show that the all the hard work I put in was successful, but also make me feel like I can do what I set my mind too. Why is it important to you? This goal is important to me, because not only will it look good, but it will help prove to myself that the goals I set are realistic and attainable. The Dean`s list is probably my top goal from this list. Strictly based off the facts that it will prove so much to me. Being able to know that I can do this will give me the confidence to achieve the rest of my goals. How will you achieve the goal? I will achieve this goal by putting the time in. For me, putting the time into studying, doing homework, and going to lecture will help me achieve this goal. Knowing the material is a key component in succeeding. When test time comes if you do not know the material it will be very hard to do good on the test. When will you complete the goal? I would like to complete this goal for majority of the quarters I spend at Drexel. This is an ongoing goal that I have. Being able to accomplish for majority if not all of my quarters at Drexel would be a great accomplishment for me. To be able to tell all of the people that I care about that could achieve this would be incredible. What can potentially keep you from completing the goal?Show MoreRelatedHabit 2: Begin with the End in Mind676 Words   |  3 Pageswins. In doing so, I’ve come to realize strengths and areas for improvement, which is why I chose to discuss the second habit from the 7 Habits of Highly Successful People, titled; ‘Begin With the End in Mind’. Beginning with the end in mind is my area of attention for improvement. 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