JP6301792B2 - Risk assessment form creation system and risk assessment form creation method - Google Patents

Description

  The present invention relates to a system and a method for creating an evaluation form in risk assessment that is performed periodically.

  In Patent Document 1, “means for accepting designation of attributes” for the purpose of “providing a risk assessment vote creation technique capable of creating a risk assessment vote as an item group according to the actual condition of the evaluation target; A means for instructing the item database to search for evaluation item data to be placed in the evaluation vote, a means for obtaining the evaluation item data corresponding to the instructed attribute from the item database, and obtaining A risk evaluation form is created based on the evaluation item data and sent to the terminal device ”is described.

  Patent Document 2 states that “a risk during operation of the proposed system can be determined. When a customer's request regarding the system to be constructed is input to the request receiving means (1), the item extracting means (2) From the risk management information (3), risk items that may occur according to the customer's request received by the request receiving means (1) are extracted, and the risk list generating means (4) extracts the items. The risk list (4a) including the list of risk items extracted by the means (2) is generated and displayed. "

  In Patent Document 3, “Diagnosis of user risk and introduction of optimal insurance products based on this is diagnosed”. In order to solve the problem, “Diagnosis system is a user database storing information about users, insurance. An insurance product database that stores product information, an input item presenting unit that presents and selects question items from the user database according to the number of logins of the user stored in the basic table of the user database. Receiving responses to selected items, classifying them into preset risk categories, quantifying them in relation to each risk category, and comparing them with statistical data for each risk category. Risk diagnosis unit that calculates the risk level and presents the diagnosis result including the risk level to the user, and the diagnosis result Referring to, and a insurance diagnostic section for presenting selected insurance products from insurance products database. "The method is described.

  In Patent Document 4, “Audit algorithm is automatically generated in auditing and appropriate comparison display of a plurality of algorithm results is performed by weighted aggregation.” To solve the problem, “Connected via a communication network. An ISO audit system having an audit terminal and an ISO audit server, and the ISO audit server is related to the ISO clauses registered in the question DB and the information of the assessment registered in the history DB when performing the assessment. Based on the question information to be asked, the questioning algorithm of the question is assembled, and for the answer received from the audit terminal, the question score corresponding to this answer, the weighted score set for the question, and the ISO clause chapter or The score is calculated based on the weighted score set for each clause, and the question DB For each evaluation axis of each question that has been registered, ISO audit system to aggregate the score. "Is described.

JP 2009-176058 A WO2006 / 070454 JP 2003-58710 A JP 2004-295590 A

  When risk is regularly evaluated for any target such as a project, it is necessary to present comprehensive evaluation items in order to identify the risk. However, in order to be comprehensive, it is necessary to have many general-purpose evaluation items, but this increases the burden of the evaluation work and leads to deterioration in evaluation accuracy due to including evaluation items that are not appropriate for the object. There is a method for customizing evaluation items as a conventional method, but there are the following problems. In Patent Documents 1 to 3, the scope of evaluation is narrowed down according to the characteristics of the evaluation object, and the level of detail of the evaluation items is delved. Patent Document 4 has a mechanism for reassembling subsequent evaluation items according to the evaluation results. Provided, but these were closed during the temporary evaluation. As described above, Patent Documents 1 to 4 relate to temporary risk evaluation and do not consider periodic risk evaluation for the same object.

  The disclosed risk evaluation form generation system stores an evaluation item definition information DB for storing evaluation items for risk evaluation in a project and evaluation values corresponding to the evaluation items, and a parent-child relationship between evaluation items and other evaluation items The causal structure definition information DB, the evaluation result information DB for storing the past evaluation results of the project, and the evaluation items stored in the evaluation item definition information DB are selected, and the selected evaluation items are stored in the evaluation result information DB. Other evaluation items corresponding to the child items of the parent-child relationship for the selected evaluation item are selected from the causal structure definition information DB, and the selected other evaluation items are the evaluation items. And an evaluation processing unit for creating an evaluation vote as a new evaluation item.

  According to the disclosed risk evaluation form generation system, it is possible to create an evaluation form having evaluation items corresponding to the state of the evaluation target.

It is a block diagram of a risk evaluation apparatus. It is explanatory drawing of the relationship between the cause and result between events. This is a visualization of information stored in the causal structure definition information DB. It is an example of evaluation item information. It is an example of transition of an evaluation item. It is an example of the definition information of causal structure. It is an example of evaluation result information DB. It is a process flowchart of an evaluation item definition process part. It is a process flowchart of an evaluation process part. It is an example of an evaluation item information registration screen. It is an example of a causal structure information definition screen. It is an example of an evaluation object project selection screen. It is an example of an evaluation input screen.

  Hereinafter, embodiments will be described with reference to the drawings.

  In the present embodiment, a project is taken as an example of a target for periodic risk assessment, and explanation will be given using an example of the risk assessment. However, as will be apparent from the following description, the present embodiment may be applied to an evaluation system in a general questionnaire or audit.

  The risk assessment in a project is to identify the matters that lead to the risk of the project in order to make the project successful and to make a countermeasure plan. Specifically, in order to identify “risk events (events and conditions that cause losses)”, “risk event drivers (those that lead to the occurrence of risk events in the project environment)” are identified and countermeasures are taken. Develop a countermeasure. Risk assessment in a project is an activity that uses information that can be a driver of risk events as an evaluation item, and allows the project manager to evaluate the risk and lead to countermeasures. In addition, it is possible for the project manager to grasp the risk at an arbitrary point of time by performing risk evaluation, and to grasp the quantitative risk and recognize the transition of the risk by associating the score with the risk. Evaluation items to be evaluated by the project manager are defined by members (supporting departments) of departments that systematically support projects such as PMO (Project Management Office) and registered before the start of the project. As described above, when setting evaluation items in project management for performing periodic risk assessments, provisions by the support department or the like are required at the beginning (before the start of the project). However, it is significant for project management and the like that the risk evaluation system sets evaluation items and outputs them as evaluation votes when iteratively sets the evaluation items to cope with periodic risk evaluation.

  Each evaluation content used by the project manager for identifying risks is referred to as an evaluation item, a set of evaluation items as an evaluation item group, and a tool such as a check list performed using the evaluation item group is referred to as an evaluation vote. The definition of the evaluation item means that the contents of the question and answer options to be evaluated by the project manager as evaluation item information (evaluation item information), the definition of the score for the answer, and the like are defined.

  FIG. 1 is a configuration diagram of a risk evaluation apparatus according to the present embodiment. An evaluation item definition terminal device (111) used when defining an evaluation item, an evaluation terminal device (112) and a risk evaluation system (113) used by a project manager at the time of evaluation are connected via a network. The risk evaluation system (113) includes the central control device (103), the input device (104), and the output device (105), the evaluation item definition processing unit (101), the evaluation processing unit (102), and the evaluation item information DB (106). ), The causal structure definition information DB (107), the evaluation result information DB (108), and the evaluation item change information DB (109), and the evaluation item definition terminal device (111) and the evaluation terminal via the communication interface (110). This is a computer system for exchanging information with the device (112).

  FIG. 8 is a processing flowchart of the evaluation item definition processing unit (101). The evaluation item definition processing unit (101) reads the evaluation item information input from the evaluation item definition terminal device (111) (step 701). Evaluation item information is defined on the evaluation item information registration screen shown in FIG. The evaluation item information registration screen is composed of the question content (1001), the answer options (1003), the score perfect score value (1002), the scoring score (1004) in the answer options, and the input items of the related process (1005).

  The question content (1001) defines the question content to be asked to the project manager at the time of risk assessment. For example, “Is there a delay in progress?” Or “Is communication between project members?” Confirmation contents for fact information in the project of. In the option (1003), an answer to the question content (1001) is defined. The answer is, for example, an answer to the evaluation item “Is the specification ambiguous?” And “not ambiguous” or “vague”, but the answer is not necessarily an option. The evaluation items such as “What is the scale of the project?” And “What is the progress of the project?” May be input in free text. A score (1004) is defined according to the options and contents of each answer. The score can define a weight according to the importance of the evaluation item by defining a perfect score (1002). In the related process (1005), a category according to a classification axis of some evaluation item such as a development process of a project related to the evaluation item is defined.

  The evaluation item definition processing unit (101) writes the information input on the evaluation item information registration screen in the evaluation item definition information DB (106) (step 702).

  FIG. 4 is an example of evaluation item information written in the evaluation item definition information DB (106). The evaluation item information includes item ID (401), question content (402), answer option (405), full score of question (406), and related process (407). The question content (402) stores information on the question content (1001) on the evaluation item information registration screen. A unique item ID (401) is automatically assigned according to the question content (402). The answer option (405) stores the contents of the option (1003) and score (1004) on the evaluation item information registration screen (403, 404). In the step (407), information on the related step (1005) on the evaluation item information registration screen is stored.

  After defining the evaluation item, the evaluation item definition processing unit (101) reads relation definition information between the evaluation items (step 703). The relationship definition information between the evaluation items defines the relationship between the evaluation item defined in step 702 and other evaluation items. Specifically, the association between the event related to the question content of the evaluation item and the evaluation item having the question content asking whether or not the event is present in the relationship between the cause and the result (causal relationship) is defined.

  FIG. 2 is an explanatory diagram of the relationship between cause and effect between events (causal relationship or parent-child relationship). For example, the “request regarding the specification is unclear” in the event (201) causes the “specification has many ambiguous parts” in the event (202). Conversely, the event (202) is a relation of the result of the event (201). In addition, the event (202) causes the “specification change frequently” of the event (203). Furthermore, if the event (203) leads to “exceeding cost” of the event (204), the event (201), the event (202), the event (203), and the event (204) form a process leading to failure. Can be thought of as Events are events / states (205) that cause losses such as events (201), events (202), and events (203), and events (206) that cause losses such as events (204). Can be classified. In addition, a countermeasure plan (207) at that time is associated with each event.

  The relationship definition information between evaluation items is defined on the causal structure information definition screen shown in FIG. The causal structure information definition screen includes display items of an upper item (1101) and a lower item candidate (1102). In the upper item (1101), the question content of the evaluation item defined in step 702 is displayed (1103), and in the lower item candidate (1102), a list of evaluation items defined so far is displayed (1104). The display contents of the lower item candidates are displayed in a form having a check box as relevance (1105) on the left side of the contents stored in the evaluation item definition information DB (106). The relevance can be defined by checking and registering the relevance (1105) for the evaluation items that are considered to be caused by the evaluation items of the higher order item (1101). For example, for the evaluation item “Is the specification unambiguous?” (1103), “Is there a lot of ambiguous parts in the specification?” (1106) is selected.

  The evaluation item definition processing unit (101) writes the information input on the related item definition screen to the causal structure definition information DB (107) (step 704).

  FIG. 6 is an example of the causal structure definition information stored in the causal structure definition information DB (107). The definition information of the causal structure indicates a hierarchy of related upper item ID (601) and lower item ID (602). The item ID (401) of the evaluation item defined in step 702 is stored in the upper item ID (601), and the item ID of the evaluation item selected in the relevance (1005) in step 703 is stored in the lower item ID (602). (401) is stored. For example, for the item ID “A”, “Is the request regarding the specification unknown?”, The related item definition screen is associated with “Is there a lot of ambiguous parts in the specification” with the item ID “C”? If so, information is stored as in the record 603 of the hierarchy definition table of the causal structure definition information DB (107).

  FIG. 3 visualizes information stored in the causal structure definition information DB (107). The item ID “C” of the node 302 is associated with the item ID “A” of the node 301. In addition, if there is no arrow from the node to the next node like the node 303, a loss occurs (206). An occurrence probability (304) can be defined between the nodes. For example, it can be defined that the transition is from “B” to “E” with a probability of 40%. In addition, an expected loss value (305) and a propagation coefficient between nodes (306) may be defined for each node.

  The item definition processing unit (101) repeats steps 701 to 704 until all the evaluation items have been registered. In the example of FIG. 8, each evaluation item is defined (steps 701 and 702), and the relationship of the evaluation items is defined (steps 703 and 704). It may be a process of defining the relationship after the definition.

  The evaluation processing unit (102) displays on the evaluation terminal device (112) an evaluation form created using past evaluation results of the same project stored in the evaluation result information DB (108), and the evaluation terminal device The information input from (112) is read and written to the evaluation result information DB (108).

  FIG. 9 is a processing flowchart of the evaluation processing unit (102). The evaluation processing unit (102) reads information on a project to be evaluated. The project information is input on the evaluation target project selection screen shown in FIG. 12 in the evaluation terminal (112).

  On the evaluation target project selection screen, an evaluation target project list (1201) and an item (1202) for selecting the development process of the target project are displayed. In the project list (1201), the project name (1203), the previous evaluation time (1204), information on the previous evaluation time process (1205) and selection (1206) are displayed by radio buttons. The project manager confirms the project he / she evaluates and inputs it in the selection of the target project (1206). Also, information on the development process of the target project is selected in the development process selection item (1202). When evaluation execution (1207) is pressed on the evaluation target project selection screen, the process proceeds to step 902 in the evaluation processing unit (102).

  The evaluation processing unit (102) reads information on past evaluation results in the target project from the evaluation result information DB (108) (step 902). FIG. 7 shows an example of the evaluation result information DB (108). The evaluation result information DB (108) includes a project ID (801), an evaluation date (802), and an answer result (803). The project ID (801) stores a unique ID assigned to each project. In the evaluation date (802), the date of evaluation performed by the evaluation processing unit (102) is stored. In the answer result (803), the answer contents in the question contents of the evaluation vote are stored. For example, records 804, 805, 806, and 807 store evaluation result data for each month in the same project, and it is also possible to obtain a transition of evaluation results in an evaluation item such as “D” (808). .

  The evaluation processing unit (102) selects the evaluation item of the current evaluation vote using the past evaluation result data read in step 902 and the data of the causal structure definition information DB (107) (step 903). Evaluation item selection is based on the evaluation result data stored in the upper item linked to all the evaluation items used in the previous evaluation and the lower item linked to the higher item, and determines whether or not to raise the hierarchy at the time of evaluation. To do. For example, it is assumed that “C” is defined as a subordinate item of the item ID “A”. In the record 804 of the evaluation result information DB (108), the value of the evaluation result “A” is “unclear specification requirement”. At this time, in the record 805 which is the next evaluation time of the record 804, “A” is not included in the evaluation vote, and “C” which is a lower item is included in the evaluation vote, and the answer result is stored. As an example for intuitive understanding of this mechanism, FIG. 5 shows an example of transition of evaluation items. "A" and "C", "C" and "F", "B" and "D", "B" and "E", "D" and "F", and "D" and "G" are parent-child relationships In case of “C”, “D”, and “E” included in the Nth evaluation vote, “C” “D” indicates the content of the question (result considered that the event occurred) In addition, in the (N + 1) th evaluation vote, evaluation items “F” and “G” are put in the evaluation vote instead of the evaluation items “C” and “D”.

  The evaluation processing unit (102) displays the generated evaluation vote on the evaluation terminal device (112) (step 904). The evaluation processing unit (102) displays the evaluation items of the evaluation vote in association with the corresponding countermeasure plan. When there are a plurality of evaluation items, the evaluation processing unit (102) displays the evaluation items in descending order of occurrence probability (304) or expected loss value (305).

  The project manager answers the contents of each question using an evaluation form displayed on the evaluation input screen shown in FIG. The evaluation input screen includes a question content (1301) and an answer column (1302). For the evaluation items included in the evaluation form created in step 903, the question content (1301) describes the content of the question content (402) of the item definition table of the evaluation item definition information DB (106). 1302) is embedded with information on answer selection (403) of the item definition table. In the case of answer selection, selection candidates are displayed in a pull-down (1303).

  After the input to the evaluation input screen by the project manager, the evaluation processing unit (102) reads the answer (1303) to each question content (1301) as an evaluation result (step 905). The evaluation processing unit (102) writes the evaluation result in the evaluation result information DB together with the ID (801) of the target project and the evaluation date (802) acquired by the evaluation system (step 905).

  According to the present embodiment, it is possible to create a risk evaluation form having an evaluation item corresponding to the state of the project to be evaluated.

  In this embodiment, an example of a derivative processing method in step 903 of the evaluation processing unit (102) will be described. Since processing other than step 903 is the same as that in the first embodiment, description thereof is omitted.

  The evaluation processing unit (102) uses the past evaluation result data and the evaluation item information DB (108) read in step 902 and the development process (1202) data read in step 901 to evaluate the current evaluation vote. Select an item. Evaluation items are selected based on development process information at the time of this evaluation.

  According to this embodiment, it is possible to create a risk evaluation form having evaluation items according to the project development process.

  According to the described embodiment, it is possible to create a risk evaluation form having evaluation items according to the state of the project to be evaluated.

  101: Evaluation item definition processing unit, 102: Evaluation processing unit, 103: Central control device, 104: Input device, 105: Output device, 106: Evaluation item definition information DB, 107: Causal structure definition information DB, 108: Evaluation result Information DB, 110: Communication interface, 111: Evaluation item definition terminal device, 112: Evaluation terminal device.

Claims (4)

Evaluation item definition information DB for storing evaluation items for risk evaluation in the project and evaluation values corresponding to the evaluation items,
A causal structure definition information DB for storing a parent-child relationship between the evaluation item and another evaluation item;
Selecting an evaluation result information DB storing past evaluation results of the project, and the evaluation item stored in the evaluation item definition information DB;
When the selected evaluation item is expressed as a past evaluation result of the project stored in the evaluation result information DB, the other evaluation item corresponding to a child item of a parent-child relationship with respect to the selected evaluation item the selected from causal structure definition information DB, have a evaluation processing unit for generating an evaluation form as a new evaluation item by replacing the other evaluation items selected in the evaluation item,
The evaluation processing unit displays the new evaluation item and a countermeasure plan corresponding to the new evaluation item on the terminal,
The evaluation processing unit displays the other evaluation items on the terminal in descending order of occurrence probability when there are a plurality of other evaluation items . The evaluation processing unit obtains the expected loss value of the other evaluation item based on the expected loss value and the propagation coefficient of the evaluation item when there are a plurality of the other evaluation items, and in order of the calculated expected loss value The risk evaluation form generation system according to claim 1 , wherein the other evaluation items are displayed on the terminal. An evaluation item definition information DB for storing an evaluation item for risk evaluation in the project and an evaluation value corresponding to the evaluation item, a causal structure definition information DB for storing a parent-child relationship between the evaluation item and another evaluation item, and A risk evaluation form generation method in a risk evaluation form generation system having an evaluation result information DB for storing past evaluation results of the project,
The risk assessment form generation system includes:
Select the evaluation item stored in the evaluation item definition information DB,
When the selected evaluation item is expressed as a past evaluation result of the project stored in the evaluation result information DB, the other evaluation item corresponding to the child item of the parent-child relationship with respect to the selected evaluation item Is selected from the causal structure definition information DB,
Replacing the selected other evaluation items with the evaluation items to create an evaluation vote as a new evaluation item ,
The risk evaluation form generation system displays the new evaluation item and a countermeasure plan corresponding to the new evaluation item on a terminal,
The risk evaluation form generation method, wherein when there are a plurality of other evaluation items, the risk evaluation form generation system displays the other evaluation items on the terminal in descending order of occurrence probability . When the other evaluation items are plural, the risk evaluation form generation system obtains an expected loss value of the other evaluation item based on an expected loss value and a propagation coefficient of the evaluation item, and the calculated expected loss value The risk evaluation form generation method according to claim 3 , wherein the other evaluation items are displayed on the terminal in descending order.

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