Vladislav Gots
Kyiv national university of
construction and architecture, Ukraine
Four-level mode development project information environment
Management issues of real estate development
projects have received considerable attention in project management [1-6]. However, authors
mainly emphasize on improvement of organizational or technical components of
management systems for such projects. The methods of planning, changes
management, development funding are being improved. Far less attention is given
to informational support issues of development. There are considered the issues
of informational support of concept development, designing, planning, finance,
HR and physical resources management processes [7-9].
As the analysis of publications in sphere of development
project management showed, authors do not practically consider the issues of
information management systems creation for development projects. Thus, there
appears the scientific challenge to create scientific-methodical basis of information
management in development projects.
Under current conditions development puts a
problem of forming and applying new, simple and convenient instruments of
project information environment management. These instruments should allow
creation of relevant project information environment, and that, in turn, should
allow managing development effectively. Creation of mathematic model of optimal
management elaborates scientific and methodical basis of development project
information environment management and also it is the first step in formation
of practical tools of effective information management in real estate
development.
From a perspective of effective development
project management system the project information becomes the source of
analysis and all decisions making. Managing project information helps in
receiving enough accurate data about the project that have a positive effect on
achieving its goals. In conditions of uncertainty this aspect of management
becomes an important instrument for success of the real estate development
project. Proper and effective information management allows increasing efficiency
of the management system functioning in development projects, and this in its
turn improves the quality of product developing in the project.
However, the problem is not only in the
management of information. It is much wider. Information management includes data
communication management and providing needed information to all managers and
specialists, but it does not include the questions of managing the procedures
of project information resource forming.
Information plus procedures of its forming compose
information environment of the project. That’s why there is a necessity of
widening the management of information to management of information environment
of projects.
In this case by information
environment management we should mean selection for realization such options of
information environment development, which will secure effective management of
real estate development projects.
Definition1. An option of project information environment
formation is a complex of incoming information and processes of its transformation
from initial state to suitable for usage in processes of development project
management.
Management should be
considered as effective in the case if processes of information transformation
form necessary for development project information actions on managers and when
expenses on this transformation (including tie, money expanses and specialists’
work) are minimal. These requirements must be obligatory reflected in the model
of management. Based on the assumption that information in real estate
development projects circulates in direction from information environment to
information actions on project managers it is proposed to single out four
levels, which are the following:
1. Information environment; 2.Information
resource; 3.Information product; 4.Information actions.
Together with this arranging
of information environment it is necessary to foresee the transformation:
1. from information that comes
into information environment to information resource of the project
2. from information resource
to information product
3. from information product to
information actions on managers of projects
Let us show the proposed
arranging of development project information environment in matrix of elements
connection in this environment.
1. Priority matrix for options
of development project information resource formation:
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(1) |
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where |
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– |
priority matrix for options of development project
information resource formation; |
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– |
priority of option |
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– |
quantity of options of information resource
formation; |
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– |
quantity of information resources |
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Definition 2. Priority of option of development
project information resource formation is a number in limits from 0 to 1, which
defines the preference of exactly this option of using the information
environment for project information resource formation.
2. Matrix of estimation of
total expenses for options of development project information resource
formation:
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(2) |
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where |
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– |
Matrix of estimation of total expenses for options
of development project information resource formation; |
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– |
Estimation of total expenses for option |
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Definition 3. Estimation of total
expenses for options of development project information resource formation is a
number in limits from 0 to 1, which defines relative amount of all expenses on
receiving and using for formation of exactly this resource of set option of information
environment.
3.Priority
matrix for options of formation of development project information product:
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(3) |
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where |
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– |
priority matrix of options of formation of
development project information product; |
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– |
priority of option |
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– |
quantity if information products |
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Definition 4. Priority of option
of formation of development project information product is a number in limits
from 0 to 1, which defines preference of exactly this option of information
resource for new information product creation.
4.Matrix
of estimation of total expenses on options of development project information resource
formation:
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(4) |
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where |
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– |
matrix of estimation of
total expenses on options of development project information resource
formation; |
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– |
Estimation of total expenses on option |
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Definition 5. Estimation of total
expenses on option of formation of development project information product is a
number in limits from 0 to 1, which defines relative amount of all expenses on
receiving and using for formation exactly this product of set option of
information resource.
5. Priority matrix of options of formation of information
actions on development project managers:
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(5) |
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where |
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– |
priority matrix of options of formation of
information actions on development project managers; |
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– |
priority of option |
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– |
quantity of information actions |
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Definition 6. Priority of option of formation of information action on
development project managers is a number in limits from 0 to 1, which defines
the preference of exactly this option of information product using for formation
of necessary information action on managers of the project.
6.
Matrix of estimation of total expenses on options of formation of information
actions on development project managers:
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(6) |
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where |
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– |
matrix of estimation of total expenses on option of
initiation of information action on development project managers |
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– |
estimation of total expenses on option |
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Definition 7. Estimation of total expenses on option of formation of development project information action is a number in limits from 0 to 1, which defines the relative amount of all the expenses on receiving and using for formation exactly this action for set
option of information product.
The priority of options of
formation of development project information environment could be received
basing on expert rating. Experts define the influence of particular information
on the quality of decisions in project.
Let us consider that if
priority of option is equal to 0 this mean that information represented
horizontally is not being used for receiving information that is written
vertically in matrix (formulas 1, 3 ³ 5).
For estimation of total
expenses for realization of option of formation of development project
information environment it is proposed to ration actual expenses.
List of references
1.
Mazar,
I. I., Shapiro, V. D., Olderogge, N. G. (2004). Development
Moscow, USSR.: Economics, 521.
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R., Rebman, A., Masenko, A. (1994). Management of construction projects.
Braunschweig (Germany), TWA, 212.
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Chinvi Obara (2008). The strategy of the project management in the face of
uncertainty in a project of real estate development. Abstracts of the V
International Conference «Project Management in the development of society».
Kyiv, 129–130.
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A., Kolesnik, R. (2004). Management of real estate: Theorem or axiom? Commercial
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V., Sharova, O. (2008). Categorical
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6. Tesla,
Y. (1999). Simulation and information models in the construction management of
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(2011). Structure information
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À. (2009). How to plan development projects in crisis?. Abstracts of the Second
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