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Our experience has been that collaborative research models the teamwork required of leaders in schools. Doctoral students must have common goals and build consensus between or among themselves. They must know their role in the research and how it relates to the other researchers. These roles must be defined at the outset of the research process. During the dissertation process, these roles may have to be redefined. Just as knowing the roles of each of the research team members, the researchers also must know the strengths in terms of knowledge, research skills, leadership, and support of each researcher so that the research itself can become the best that can be produced. With teamwork being pivotal in collaborative research, we must address the definition of a companion dissertation, also referred to as a joint, cluster, collaborative, or coordinated dissertation. First and foremost, it is not a single dissertation with two names on it; rather, companion dissertations are characterized by collaborative inquiry by one or more students in which (a) each dissertation may utilize a target population with a unique study sample centered on a problem, a phenomenon, or a general topic of interest or (b) each dissertation may utilize two or more different target populations yet they may focus on the same problem, phenomenon, or topic. We offer five formats in which a companion dissertation can be conceptualized as one of the following models: (a) meta-analytic model, (b) multiple case study model, (c) evaluation model, (d) single case model, and (e) subsequent replication model.
This module has been peer-reviewed, accepted, and sanctioned by the National Council of Professors of Educational Administration (NCPEA) as a scholarly contribution to the knowledge base in educational administration.

Meta-analytic Model

The meta-analytic model is based in a common research question. The meta-analytic model represents the analysis of a specific topic from multiple perspectives or vantage points for the purpose of comparing and contrasting findings. For example, a question may be,“What are the perceptions of superintendents and their school board presidents regarding the role of superintendents in 1000 Texas public school districts?”If a team of three individuals are working on this particular question, then the first dissertation may explore the question from a small district perspective; the second dissertation may explore the question from a mid-size district perspective, while the third dissertation may explore the question from the large urban district perspective. In this case, Chapters One (Introduction) and Two (Review of Literature) of the dissertation could be entirely different; however, the dissertations may all include a collaboratively-derived theoretical framework. Chapter Three (Methodology) must present the sampling plan in differing ways; however, all three dissertations might include the same information on instrumentation, research design, and procedures (all planned together). Chapter Four (Results) and Five (Discussion) would be individually authored and would present the findings for the unique samples and the summary, conclusions, and recommendations. It is recommended in this model that the chair or co-chairs be the same person(s) for the companion dissertations because that person(s) would have the knowledge of all the multiple dissertations to guide different perspectives.

Questions & Answers

differentiate between demand and supply giving examples
Lambiv Reply
differentiated between demand and supply using examples
Lambiv
what is labour ?
Lambiv
how will I do?
Venny Reply
how is the graph works?I don't fully understand
Rezat Reply
information
Eliyee
devaluation
Eliyee
t
WARKISA
hi guys good evening to all
Lambiv
multiple choice question
Aster Reply
appreciation
Eliyee
explain perfect market
Lindiwe Reply
In economics, a perfect market refers to a theoretical construct where all participants have perfect information, goods are homogenous, there are no barriers to entry or exit, and prices are determined solely by supply and demand. It's an idealized model used for analysis,
Ezea
What is ceteris paribus?
Shukri Reply
other things being equal
AI-Robot
When MP₁ becomes negative, TP start to decline. Extuples Suppose that the short-run production function of certain cut-flower firm is given by: Q=4KL-0.6K2 - 0.112 • Where is quantity of cut flower produced, I is labour input and K is fixed capital input (K-5). Determine the average product of lab
Kelo
Extuples Suppose that the short-run production function of certain cut-flower firm is given by: Q=4KL-0.6K2 - 0.112 • Where is quantity of cut flower produced, I is labour input and K is fixed capital input (K-5). Determine the average product of labour (APL) and marginal product of labour (MPL)
Kelo
yes,thank you
Shukri
Can I ask you other question?
Shukri
what is monopoly mean?
Habtamu Reply
What is different between quantity demand and demand?
Shukri Reply
Quantity demanded refers to the specific amount of a good or service that consumers are willing and able to purchase at a give price and within a specific time period. Demand, on the other hand, is a broader concept that encompasses the entire relationship between price and quantity demanded
Ezea
ok
Shukri
how do you save a country economic situation when it's falling apart
Lilia Reply
what is the difference between economic growth and development
Fiker Reply
Economic growth as an increase in the production and consumption of goods and services within an economy.but Economic development as a broader concept that encompasses not only economic growth but also social & human well being.
Shukri
production function means
Jabir
What do you think is more important to focus on when considering inequality ?
Abdisa Reply
any question about economics?
Awais Reply
sir...I just want to ask one question... Define the term contract curve? if you are free please help me to find this answer 🙏
Asui
it is a curve that we get after connecting the pareto optimal combinations of two consumers after their mutually beneficial trade offs
Awais
thank you so much 👍 sir
Asui
In economics, the contract curve refers to the set of points in an Edgeworth box diagram where both parties involved in a trade cannot be made better off without making one of them worse off. It represents the Pareto efficient allocations of goods between two individuals or entities, where neither p
Cornelius
In economics, the contract curve refers to the set of points in an Edgeworth box diagram where both parties involved in a trade cannot be made better off without making one of them worse off. It represents the Pareto efficient allocations of goods between two individuals or entities,
Cornelius
Suppose a consumer consuming two commodities X and Y has The following utility function u=X0.4 Y0.6. If the price of the X and Y are 2 and 3 respectively and income Constraint is birr 50. A,Calculate quantities of x and y which maximize utility. B,Calculate value of Lagrange multiplier. C,Calculate quantities of X and Y consumed with a given price. D,alculate optimum level of output .
Feyisa Reply
Answer
Feyisa
c
Jabir
the market for lemon has 10 potential consumers, each having an individual demand curve p=101-10Qi, where p is price in dollar's per cup and Qi is the number of cups demanded per week by the i th consumer.Find the market demand curve using algebra. Draw an individual demand curve and the market dema
Gsbwnw Reply
suppose the production function is given by ( L, K)=L¼K¾.assuming capital is fixed find APL and MPL. consider the following short run production function:Q=6L²-0.4L³ a) find the value of L that maximizes output b)find the value of L that maximizes marginal product
Abdureman
types of unemployment
Yomi Reply
What is the difference between perfect competition and monopolistic competition?
Mohammed
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Source:  OpenStax, The handbook of doctoral programs: issues and challenges. OpenStax CNX. Dec 10, 2007 Download for free at http://cnx.org/content/col10427/1.3
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