Data Input Methods
Optical data readers
The best data input method for printed questionnaires would be Optical Data Readers. Optical Data Readers are a special type of scanning device to be used on documents. Optical Data Readers fall under two categories, optical mark recognition (OMR) and optical character recognition (OCR) (Stair, R., Reynolds, G., 2004). Printed questionnaires which, for instance, can be used for surveying groups of people regarding a particular subject can utilize OMR through the utilization of OMR paper refer to as "mark sense form". This special type of paper requires those completing the questionnaires to fill in boxes using pencils. From there, the readers can recognize their marks in response to the questions on the questionnaire in order to gather the needed information. Also, for more in-depth questionnaires, OCR readers, which reflect light to recognize various characters, can convert handwritten or typed documents into digital data by utilizing special software (Stair, R., Reynolds, G., 2004).
Voice recognition devices
For a telephone survey, a voice-recognition device would be the best method to input data. Voice-recognition devices utilize microphones and special software to record and convert the sound of the human voice into digital signals. This method would pork best because these voice recognition devices can record and translate into digital signals as the telephone survey is being conducted (Stair, R., Reynolds, G., 2004).
Magnetic ink character recognition device
Magnetic ink character recognition (MICR) is the best method for reading and inputting bank check data quickly. When using MIRC, data is placed on the bottom of a check using a special magnetic ink. Data which is printed utilizing this special ink uses a special character set can be read by both people and computers (Stair, R., Reynolds, G., 2004).
Bar code scaners
Bar code scanners utilize a laser scanner to read a bar-coded label on retail tags. Retailers can utilize this technology to control and keep track of their merchandise by scanning their retail tags as merchandise comes in and goes out of the store. This would be the best method of inputting retail data because this allows the system to track how much inventory is left within the store (Stair, R., Reynolds, G., 2004).
Scanning device
Documents such as long documents would best be inputted using an input device such as a scanning device. Scanning devices works similarly like a photo machine. The page is place into the scanner and the data on that page is scanned into the computer.
The Walmart is able to keep track of its inventory with the help of a little gadget called, Telson. It scans the bar code which is not just a simple thing but it is almost like an encyclopedia as it tells all the information. The power of information is hidden in a bar code. It is very important as it keeps track of all the sales for example what is being sold, when is it being sold, history, sale prices and trend prices.
It is crucial that individuals take precautions when using technology to have conversations with others. Due to the fact that it can be dangerous, effective telephone communication is very important. Before using technology as communication devices, it is a good idea to know the main issues regarding it. It is also a good idea to know about any recent developments and how it affects its users. By making sure the technology has high ratings and positive feedback, there is a greater chance that you will be happier with the outcome of your purchase.
... read aloud, dictation to scribe, assistive devices, marks in book, braille/braille writer, magnification device, computer/word processor, testing in separate room, and large print.
If anything is missing rescan the document so that all information is capture in the scanned image.
Captioned Telephone is a new product of Ultratec, being tested in several states. CapTel is an innovative service in which the operators repeat the words of the hearing party into an automatic speech recognition system for rapid transcription. Voice and data are carried on one line so that the hard of hearing or deaf user can monitor the speech as well as see the transcription. The CapTel phone is set up for “dial through” so that the user does not need to dial the relay service first.
A franking machine is used to check the weight of the envelope and contents so you pay the correct postage. Once you have folded your letters or documents and put them in the envelope you wish to use, you then
This report investigates four of the leading voice recognition applications to determine whether this technology has become a practical option and to determine which application is the best choice. And so that this report and further study of the software can be better understood, an introduction to the subject of voice recognition software follows. Introduction to Voice Recognition Technology Several different voice recognition products currently exist in the marketplace, and viable choices are greater in number than they were only a few years ago.
The first method I will look at is the rt method which is built upon collected data from surveys etc. Its main plus points being that it uses a much larger sample than the other methods because it takes less time to collate the results. It is also useful because it allows for further research to be added - it can be updated. There are a number of problems with this. The subjects may not feel comfortable and could answer just to please the experimenter. A big problem with the method is that it does not give enough range for the subject. They are restricted within the boundaries of the tick boxes. The researcher can only learn so much.
It is undeniable that Inventory Management is an important key to success at Walmart this paper will discuss the two main methods of Inventory Management used by Wal-Mart: Material Requirements Planning and Just-in Time. Next we write about the technical means of keeping track of inventories like RFID tags. We conclude with discussing how
Focusing on surveys and questionnaires, and quantitative research methods, it varies on the person getting questioned as to which method they prefer. Some individuals may prefer to fill in a questionnaire, as it is quick and simple for them, whereas someone else would rather have a face-to-face interview because they may find questionnaires to complicated. Giving people the choice gives the more chance of getting a response overall. It is important that the researchers are aware of the advantages and disadvantages because they will then be aware of what method to use, and will know what method is best to use. It is also an advantage to work with experienced researchers in order to find out the best results.
The research carried on both quantitative approach and qualitative approach. It began with quantitative approach—questionnaire. Bryman and Bell (2003) asserted that mail or postal questionnaires are most popular forms of questionnaires. Another form—self-completion questionnaire was also common because of the overlap with postal questionnaire to some extent.
Data acquisition is the process of copying data. For computer forensics, it’s the task of collecting digital evidence from electronic media. There are two types of data acquisition: static acquisitions and live acquisitions.
...speaker and the listener. The student can store often used responses, and prepare anticipated answers prior to situations where he will be meeting with those less familiar with his speech capabilities. By implementing this type of device, the student has become more confident and can communicate appropriately for a student his age. In this instance, the integration of technology into the learning environment may make a difference as to whether the student is employable or overlooked due to the inability to communicate well on the job.
RFID has taken strides from being a far off solution to becoming a mainstream application that helps speed the handling of manufactured goods and materials. RFID is an identification and tracking tool for a product using radio waves. It uses a microchip and a printed antenna that can be then packaged in several different forms such as a label or embedded between layers of a carton. These labels are then used to identify the manufacturer, product category and the RFID enables this identification from a distance and unlike earlier bar-code technology, it does so without requiring a line of sight. (Finkelzeller)
Computer technology has had a significant impact on retail stores. All but the smallest shops have replaced the old-fashioned cash register with a terminal linked to a computer system. The terminal may require that the clerk type in the code for the item; but more and more frequently the checkout counter include a bar-code scanner, a device that directly reads into the computer the UPC printed on each package.