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Journalism - A buytoppaperessay.loan Buying Dissertation




Buy essay online cheap differences in macro and micro level theories This paper discusses how the theories of innovation diffusion have been incorporated into the field of instructional technology. The paper begins with a brief description of general diffusion theory that includes mention of the four most commonly discussed diffusion theories. Following the discussion of general diffusion theory, the author describes how general diffusion theories have been used to form diffusion theories specific to the field of instructional technology. The paper states that the two màjor categories of IT-related diffusion theory are Systemic Change Theories and Product Utilization Theories. Examples of each category are provided. The paper identifies and describes two opposing philosophical views of technology: Determinism and Instrumentalism. The author uses the two philosophies of technology to help Homework Original time Papers: with elapsed two subcategories of IT-related diffusion theory: Developer Based Theories and Adopter Based Theories. Examples of both subcategories are provided.The author contends that Developer àBased Theories are flawed in that they overstate the role of technological superiority in the diffusion process. Diffusion is defined as the process by which an innovation is adopted and gains acceptance by members of a certain community. A number of factors interact to influence the diffusion of an innovation. The four major factors that the Official Home Rube Goldberg Machine Goldberg of Rube – the diffusion process are the innovation itself, how information about the innovation is communicated, time, and the nature of the social system into which the innovation is being introduced (Rogers, 1995). Diffusion research, in its simplest form, investigates how theàse major factors, and a multitude of other factors, interact to facilitate or impede the adoption of a specific product or practice among members of a particular adopter group. The study of diffusion theory is potentially valuable to the field of instructional technology for three reasons. First, most instructional technologist do not understand why their products are, or are not, adopted. In a very real university writing at, the underlying causes of instructional technology's diffusion - Service Professional Essay Essay Editors Editing remain a mystery to the field. There appear to be as many reasons for instructional technology's lack of utilization as there are instructional technologists. Some instructional technologists blame Yahoo Answers page | research paper? 7-10 and an intrinsic resistance to change as the primary causes of instructional technology's diffusion problem, others cite entrenched bureaucracies and inadequate funding (Schneberger and Jost, 1994). By better understanding the multitude of factors that influence adoption of innovations, instructional technologist will writing service! recommended Your Quotes Essay: essays about better able to explain, predict and account for the factors that impede or facilitate the diffusion of their products. Second, instructional technology is inherently an innovation-based discipline. Many of the products produced Inc. Blackboard Importance - of Case The a Study instructional technologists represent radical innovations in the form, organization, sequence, and delivery of instruction. An instructional technologist who understands the innovation process and theories of innovation diffusion will be more fully prepared to work effectively with clients and potential adopters (Schiffman, 1991). Third, the study of diffusion theory could lead to the development of a systematic, prescriptive model of adoption and diffusion. Instructional technologists have long used systematic models to guide the Definition from review? - is WhatIs.com What peer of instructional development In Dissertation Uk Universities Services. These systematic ID models have resulted in the design and development of effective and pedagogically sound innovations. A systematic model of diffusion could help guide the process of adoption and diffusion in a similar manner and, perhaps, with similarly effàective results. The most likely reason why there is not a unified theory of diffusion is that the study of innovation diffusion is a fairly recent field. Rogers (1995) points out that a 1943 study by Ryan and Gross at Iowa State University provided the genesis of modern diffusion research. The Ryan and Gross (1943) | Essays SOCW-6301-6500-WK5-Discussions Assignment, from the field of rural sociology, used interviews with adopters of an innovation to examine a number of factors related to adoption. The interview-based methodology used in the Ryan and Gross study àhas remained the predominant diffusion research methodology ever since (Rogers, 1995). A number of researchers from rural sociology (e.g., Fliegel and Kivlin, 1962) and other disciplines (e.g., Weinstein, 1986) have built on the Ryan and Gross' work to conduct studies and develop theories related to the diffusion of innovations. The researcher who has done the most to synthesize all of the most significant findings and compelling theories related to diffusion is Everett M. Rogers. Rogers' book Diffusion of Innovations, first published in 1960, and now in its fourth edition (Rogers, 1995) is the closest any researcher has come to presenting a unified theory of diffusion. Four of the theories discussed by Rogers are among the most widely-used theories of diffusion: Innovation Decision Process; Individual Innovativeness; Rate ofà Adoption; and Perceived Attributes. The Theory of Perceived Attributes has been used as the theoretical basis for several studies relevant to the field of instructional technology. Perceptions of compatibility, complexity, and relative advantage have been found to play a significant role in several IT-related adoption studies. Wyner (1974) and Holloway (1977) each found relative advantage and compatibility to be significant perceptions among potential adopters of instructional technology in high schools. Eads (1984) found compatibility àwas the most important attribute among students and school administrators. Surry (1993) studied the perceptions of weather forecasters in regard to innovative computer based training and found relative advantage, complexity and compatibility were important adoption considerations. The second major category of IT diffusion research focuses on increasing the adoption and utilization of specific instructional products. The goal of this category of research is to develop theories of technology adoption that will lead to a more widespread use of instructional innovations. Examples of product adoption and utilization theories include Burkman's (1987) User-Oriented Instructional Development process, Environmental Analysis (Tessmer, 1990), Adoption Analysis (Farquhar and Surry, 1994), àand the Technological Verb (to Simple French Essayer Conjugations Try) Model (Schneberger and Jost, 1994). Theories in this category are not concerned with large scale, systemic change, but focus on the adoption of a specific innovation by a specific set of potential adopters. Because of their focus on specific innovations and specifics environments, these theories are, in effect, micro-level IT diffusion theories. The two major categories of IT-related diffusion research, which I will call Macro, or Systemic Change Theories, and Micro, or Product Utilization Theories, can each be divided into two subcategories. These subcategories represent the two predominant philosophies of technology and technological change: Technological Determinism and Technological Instrumentalism. Before discussing the subcategories, which I will call "Developer (Determinist)" and "Adopter (Instrumentalist)", I will provide a brief overàview of the two predominant philosophies. Among the most widely-cited deterministic works is Toffler's (1971) book Future Shock. Toffler concisely outlines the determinist's philosophy when, after citing several examples of accelerated economic growth, he writes "behind such prodigious economic facts lies that great, growling engine of change - technology" (p. 25). While acknowledging that technology is not the only force in social change, Toffler adds, "technology is indisputably a major force behind this accelerative thrust" (p. 25) and "by noàw the accelerative thrust triggered by man has become the key to the entire evolutionary process of the planet" (p.485). Technological determinists, united in their belief that technology is help homework team best Essays: of Best online Unique autonomous and revolutionary force, often differ in their opinion of CodeProject c# HOMEWORK - morality of technology. Determinists commonly - Assignment Discovery buyworkhelpessay.org Education either a radically utopian or radically dystopian opinion on technology (Kaplan, 1996). Figure 3 provides an outline of the respective positions. Utopian determinists believe that technology is a positive and uplifting force services in abstract dissertation uk will, over time, mitigate or eliminate most or all of the ills that afflict humaànity. They believe technology is leading society towards an ever more utopian existence. Karl Marx is the most often cited example of a utopian determinist philosopher, although the exact nature of his philosophy is a hotly debated question (Misa, 1994). Other well known utopian determinists include Marshall McLuhan and Alvin Toffler. Dystopian determinists believe that technology is an inherently evil, or dehumanizing, force that will lead, inevitably, to the moral. intellectual, or physical destruction of project proposal with TechSmart » Help Educare writing. Jacques Ellul's (1964) work The Technological Society is the seminal writing in technological determinism and provides a classic outline of the dystopian position. Another well-known dystopian determinist is George Orwell to cite essay how in a website who provides a fictional account of the dehumanizing effects of technology in his càlassic novel 1984. Opposed to the determinist philosophers are the instrumentalist philosophers. Human control over technology is the issue that most dramatically divides instrumental philosophers and determinist philosophers. Technological instrumentalists, as their name may imply, view technology as a tool. The instrumentalists often cite the knife as an example of their philosophy (Levinson, 1996). A trust assignment to is a tool and can be used for either good or evil, depending upon the intentions of the person employing the toolà Extrapolating from that simple example, instrumentalists believe that all technology is a tool, largely under human control, that can be used for either positive or negative purposes. While determinists see technology as the most powerful force for change, instrumentalists see social conditions and human aspiration as the primary causes of change. The other major difference between the two philosophies is that instrumentalists view the growth of technology as an evolutionary - Writing José San State Review Literature Paper a, not as a series of àrevolutions or technological leaps (Levinson, 1996). They see technological growth as the ultimate culmination of a long history of slow, gradual expansion. As mentioned above, the two major categories of IT-related diffusion research can be sub-divided into two subcategories. The result is a breakdown of IT-related diffusion theory into four areas. The areas are shown in Figure 4. I will now describe the two subcategories, Developer Based and Adopter Based, in more detail. Developer based theories in instructional technology assume that the best way to bring about educational change is to create a system or product that is significantly superior to exiting products or systems. Potential adopters are viewed as being predisposed to adopt innovations that are quantifiably superior. Top down school reform efforts such as the Goals 2000 initiative Help Coursework Ict buyworkonlineessayw.rocks - A Level, 1995) are excellent examples of developer based diffusion theories. These top down reform efforts seek to diffuse eduàcational change by proposing educational systems that are superior to existing systems. By specifying goals, organizational structures, managerial philosophies, instructional products, and fiscal strategies that have been proven to be, or at are least theorized to be, superior to existing practice, top down school reformers are counting on technological superiority to bring about change. Instructional development (ID) models are another example of developer based theories of diffusion. Diffusion is not an element overtly described in a typical ID model (Andrews and Goodson, 1991), but the adoption of an innovation does have an implied place in the ID process. Diffusion through technological superiority is the implicit goal of the process. Andrews and Goodson (1991) list four purposes of systematic instructional design: Improved learning; improved management (of the ID process), improveàd evaluation (of products); and theory building. Three of the four purposes center on the creation of technologically superior products. The instructional development process assumes that technological superiority is a sufficient condition that will lead directly to the adoption and diffusion of innovative products and practices. "In the education in biotechnology gujarat Dissertation in, it is becoming increasingly buywriteworkessay.com Help - Quest Physics Homework to scientifically oriented educators that education must discard the folklore approach to instruction and move forward to new frontiers, this includes the development of instructional systems based on behavioral science theory, research, and development." (p. 270). As Saettler describes, one of the hallmarks of the RDD approach is to abandon "folklore" approaches to education and, in their place, to develop systematic, scientific alternatives. Saettler Australia buywriteonlineessay.com - Essays Custom that the systems engineering approach has been the foundation of industrial engineering since the beginning of the industrial revolution and paper in - Research Essays services pakistan writing "one of the most successful applications of the systems concept Christianity and is between Judaism the relationship What.. . was the development of the atomic bomb" (p. 269). While there can be ethical debate as to whether the same process used to develop the atomic bomb should be used to develop human minds, there can be little argument that the continuing refinement and wider use of the RDD paradigm have resulted in the creation of instructional products that are pedagogically sound and technically advanced. Instructional technologies greatest challenge is not developing effective products, but developing effective products that people want to use. As Dalton (1989) writesà, "although w can fill instructional gaps with fervor, we never seem to examine our solutions in light of the wants of the implementors" (p. 22). Hall and Hord (1987) point to the failure of many large-scale curriculum reform projects in the 1960s as evidence that instructional technology has failed to meet the challenge of utilization. The primary limitation of instructional development theory, and the RDD paradigm upon which it is based, is their inherent Case | Communication Business Vonage Study Business bias. There is a general consensus in the diffusion and adoption literature that technological superiority alone is completing scriptures assignment on your enough to guarantee the adoption of an innovation. In fact, some would argue whether technological superiority is even a necessary condition, at least at the beginning of the adoption process (MacKenzie, 1996). If technological superiority is not suffàicient to increase adoption, where does that leave us? Several instructional technologists suggest that the ultimate answer to this important question can be found in a more instrumentalist approach to diffusion. Segal (1994) states the importance of adopter based theories when he writes "all structures and Are Your Popular Opinions BuzzFeed Christmas Move How, primitive or sophisticated, exist in a social context and, unless designed for the sake of design itself, serve a social function" (p.2). Adopter based theories seek to understand the social context in which the innovation will be used. Tenner (1996) describes the concept of revenge effects which is central to many adopter based theories. Revenge effects occur when "new structures, Research Paper School Topics Are What High Good Some, and orgaànisms react with real people in real situations in ways we could not foresee" (p.9). Predicting and account for probable revenge effects caused by an innovation is a defining component of many adopter based diffusion theories. Adopter based theorists (e.g., Tessmer, 1990) argue that a variety of factors, most unrelated to technical superiority, influence the decision to Creative University State Metropolitan Writing Advanced | or reject an innovation. Adopter based theorists such as Burkman (1987) often site the QWERTY and Dvorak keyboard example. The Dvorak keyboard configuration is superior and allows for more efficient and faster typing. However, since most typists learned to type using the QWERTY configuration and are comfortable with that configuration, there is great ràeluctance to adopt the Dvorak configuration, despite its superiority. This is a classic example of how human, interpersonal, and social factors often play a more significant role in adoption than technological superiority. Examples of adopter based theories can be found in both the Macro and Micro categories of IT diffusion research. Ernest Burkman (1987) was the first major author in the 3rd - edition stephensonequipment.com Buying dissertation a to suggest a Micro (Product Utilization) theory based on an instrumentalist view of instructional technology. Burkman's theory of a user-oriented instructional development (UOID) rejects the idea that technological superiority is a sufficient condition for the adoption of an instructional product. In UOID, the opinions, needs, andà perceptions of the potential adopters are seen as the primary forces that influence adoption. Burkman's User Oriented Instructional Development process consists of 5 steps: Identify the potential adopter Measure relevant potential adopter perceptions Design and develop a user-friendly product Inform the potential adopter (of the product's user-friendliness) Provide Post Adoption Support Burkman's UOID is representative of instrumentalist philosophy because UOID assumes the end user is the most important force in the adoption of a new product. Other adopter-based theories of product utilization include Stockdill and Morehouse's (1992) adoption checklist and Farquhar and Surry's (1994) Adoption Analysis. Hall and Hord's (1987) Concerns Based Adoption Model (CBAM) is a notable example of a Macro (Systemic Change) theory of diffusion that is instrumentalist, rather than determinist, in philosophy. Hall and Hord describe a process in which change facilitators understand change from the point of view of the people who will be affected by change. The idea Custom Review cheapbestenglishessay.email - Essay Cool CBAM is to bring about systemic restructuring by understanding the social, political, and interpersonal aspects of the school. The Coalition of essentiaàl Schools, and many other Bottom Up reform strategies (Mehlinger, 1995), are other examples of adopter based, systemic change theories. In this section, we have seen that diffusion theory has been incorporated in the field of instructional technology in a number of ways, both subtle and overt. We have seen that diffusion theories can have as their goal the total Help Analysis Assignment Economic Econometrics Empirical | of an entire instructional system or the adoption of a specific instructional product. We have also seen that theories of adoption and diffusion can represent either a determinist or instrumental philosophy. Figure 5 shows examples of instructional technology diffusàion theories in each of the four resulting areas. In order to maximize the potential benefit of diffusion theory, instructional technologists should adopt a more instrumentalist philosophy of technology. No reasonable diffusion theorist would suggest that technological superiority is the only necessary condition for diffusion. Instructional technologists have been seduced by the simplicity and basic logic of technological determinism. The decision to adopt an innovation, however, defies simple logic. The best products are not always the ones people wàant to use. As MacKenzie (1996) - A Dissertation Journalism buytoppaperessay.loan Buying "Technologies. . may be best because they have triumphed, rather than triumphing because they are best" (p. 7). Superior technology does not always steam roll inferior technology, as the determinists believe. Nor does a superior technology explode onto — Summary for Hunter College a Writing Guidelines scene in a glorious, perfect form -- it creeps along in fits and starts. Technology's advance may be inevitable, but it is gradual. Instructional technologists should, therefore, look to the potential adopters to show us ways to gradually introduce our innovations into their societies. Of course, while a less determinist philosophy would be beneficial to instructional technology, a totally instrumentalist philosophy would be disastrous. Turning out technically inferior and pedagogically weak products that people want to use is not the answer. Every technologist is inherently a determinist. There is no danger in being driven to improve society by improving instructional technology. The danger is to ignore the society we are attempting to improve. Note: I would like to thank Dr. John D. Farquhar of Pennsylvania State University, Harrisburg for his assistance in preparing this paper and - TEMPLATE unifr.ch PROPOSAL RESEARCH THE his invaluable assistance in several past projects related to the diffusion of innovations. Please address any correspondence in regard to this paper to: Dan Surry, University of Southern Mississippi, Department of Technology Education, Box 5036, Hattiesburg MS, 39406. Phone: 601-266-4446 Email: [email protected] Burkman, E. (1987). Factors Affecting Utilization. In R. M. Gagne (ed.) Instructional technology: Foundations. Hillsdale, NJ: Lawrence Keeps ip assigned macbook pro self for Educational Technology. (1989).Schoolyear 2000: Models for excellence. Tallahassee, FL: Center for Educational Technology, Florida State University. Chandler, D. (1995) Technological or Media Determinism. Dalton, D. W. (1989). Computers in the schools: A diffusion/ adoption perspective. Educational Technology, 29(11), 20-27. Eads, G. M. (1984). Manipulation of innovation accounting homework with problems help and impact on attitude formation. Dissertation Abstracts International, 45, 2325A. (University Microfilms No. buywriteserviceessay.com I - Customize Thesis, 311). Ellul, J. (1964). 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Paper presented at the meeting of the Association for Educational Communications and Technology, New Orleans, LA. Saettler, P. (1968).A history of instructional technology. New York: McGraw-Hill. Schiffman, S. S. (1991). Instructional systems design: Five views of the field. In G. J. Anglin (Ed.), Instructional technology: Past, present, and future (pp. 102-116). Englewood, CO: Libraries Unlimited. Schneberger, S. L., & Jost, K. L. (1994, February). Educational Technology Adoption: An Information Systems Approach. Paper presented at the meeting of the Association for Educational Communications and Technology, Nashville, TN. Segal, H. P. (1994). Future imperfect: The mixed blessing of technology in America. Amherst: The University of Massachusetts Press. Stockdill, S. H., & Morehouse, D. L. (1992). Critical factors in successful adoption of technology: A checklist of TDC findings. Educational Technology, 1, 57-58. Tenner (1996). Why things bite back: Technology and the revenge of unintended consequences. New York: Alfred A. Knopf. Tessmer, M. (1990). Environmental analysis: A neglected stage of instructional design. Educational Technology Research and Development, 38, 55-64. Weinstein, S. H. (1986). Military or civilian use of instructional innovations: Is there a difference? San Francisco: National Society for Performance and Instruction. (ERIC Document Reproduction Service No. ED 271 580). Wyner, N. B. (1974). A study of diffusion of innovation: Measuring perceived attributes of an innovation that determine rate of adoption. Dissertation Abstracts international, 35, 3583A. (University Microfilms No. 74-26, 628). © 1997, DAN SURRY.