JP2016012260A - Disorder detection assist system for operation management personnel, and disorder detection assist method and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a disorder detection assist system capable of detecting a physical or mental disorder of an operation management personnel in an early stage.SOLUTION: A disorder detection assist system presents a criterial material, which is used to detect a physical or mental disorder, on the basis of a wake-up hardness value obtained by dividing a time, which an operation management personnel actually requires to get up, by a reference time required for getting up, and a work delay value based on a value obtained by subtracting a reference time, which is required to reach a predetermined check point after getting up, from a time which the operation management personnel actually requires to reach the predetermined check point after getting up. Accordingly, since the physical or mental disorder of the operation management personnel can be discovered in an early stage, a system manager can soon take measures to safely and stably maintain or manage a system.

Description

  The present invention relates to a malfunction detection support system for malfunction management personnel, a malfunction detection support method, and a program thereof.

  In order to manage the system safely and stably, it is essential to have operation management personnel with know-how according to experience. It is also important to promote manualization of know-how for safe and stable operation management of the system.

However, some operation managers suddenly become unable to work at work one day due to various stresses such as personal relationships at work and private concerns.
Patent Literature 1 proposes a life monitoring system that calculates a feature value of a life rhythm of a resident of an elderly facility and observes the feature value to determine an abnormal behavior pattern after getting up. Patent Document 2 also stores an employee's behavior history for each employee, and notifies employees that they are out of the behavior range when they are out of the range of the stored employee behavior characteristics. Action management methods have been proposed.

JP 2007-190306 A JP 2011-123579 A

  However, the conventional life monitoring system and employee behavior management method can detect abnormal behavior patterns of elderly people and abnormal behavior of employees, but can detect the mental and physical modulation of the operation management personnel at an early stage. It is not possible.

  SUMMARY OF THE INVENTION An object of the present invention is to provide a malfunction detection support system that can quickly detect mental and physical modulation of operation management personnel.

  The malfunction management support system for operation management personnel according to the first aspect of the present invention is a management device that presents to a system administrator a personnel portable terminal carried by the operation management personnel and a judgment material for detecting an abnormality of the mind and body of the operation management personnel. The personnel portable terminal stores the set scheduled wake-up time, and wakes up the wake-up time of the operation management staff at the scheduled wake-up time, the scheduled wake-up time, the operation A first time storage means for storing time information including information on a time when the management staff gets out of the floor and an arrival time when the operation management staff reaches a predetermined checkpoint; and a transmission means for transmitting the time information. The management device has a receiving means for receiving the time information, and a second time storage for storing the time information received for each operation management person in the time management table. The system administrator is provided with a judgment material for mathematically processing the time information for each of the operation management personnel stored in the second time storage means to detect mental and physical abnormalities of the operation management personnel. And a psychosomatic abnormality presenting means for presenting.

  The malfunction detection support method for operation management personnel according to the second aspect includes a first process for collecting every day the time taken to get up for each operation management personnel and the time taken to reach a predetermined checkpoint after getting up. The difficulty of waking up by dividing the time actually taken to wake up from the time collected for each operation manager by the standard time to wake up, and the operation manager to a predetermined checkpoint after getting up A second process for calculating a work delay value based on a value obtained by subtracting a standard time to reach the predetermined checkpoint after getting up from a time actually taken to reach the predetermined checkpoint; the difficulty of waking up; and the work delay value And a third process for presenting as a determination material for detecting mental and physical abnormalities of the operation management personnel.

  The program according to the third aspect causes the computer having the personnel portable terminal and the management device to execute the first process, the second process, and the third process.

  The malfunction detection support system is based on the difficulty of waking up by dividing the time actually taken by the operation management staff by the standard time taken to wake up, and the time taken by the operation management staff to actually reach the specified checkpoint. Based on a value obtained by subtracting the standard time to reach a predetermined checkpoint after waking up, the system administrator is provided with a judgment material for detecting a physical and mental abnormality based on a value obtained by subtracting the time to go to work. Thereby, since the mental and physical abnormality of the operation management staff can be detected at an early stage, the system manager can take measures for maintaining and managing the system safely and stably at an early stage.

It is a figure for demonstrating the principle of malfunction detection of the operation management staff of this invention. 1 is a system configuration diagram of a malfunction detection support system for operation management personnel according to a first exemplary embodiment of the present invention. It is a functional block diagram which shows the outline of the personnel portable terminal 10 in FIG. It is a functional block diagram which shows the outline of the management apparatus 50 in FIG. It is a figure which shows the example of the time management table 53 in FIG. 6 is a display example in which a part of a time management table 53 in the management device 50 of FIG. 5 is displayed. It is a display example for malfunction detection of the operation management staff in Embodiment 2 of the present invention. It is a display example for the malfunction detection of the operation management staff in Embodiment 3 of this invention.

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

Embodiment 1

(Principle of Embodiment 1)
FIG. 1 is a diagram for explaining the principle of malfunction detection of operation management personnel according to the present invention.
With reference to FIG. 1, the principle of malfunction detection of operation management personnel according to the present invention will be described.

  First, a standard time Tsy (for example, 15 minutes) required for the user to wake up after the wake-up means operates between each operation manager and the system manager who manages the system operated and managed by the operation manager. In addition, a standard time Tsx (for example, 20 minutes) until a predetermined check point is reached after getting up is determined in advance.

  Next, the time that each operation manager actually took to wake up and the time actually taken to reach a predetermined checkpoint (for example, nearest station, bus stop, etc.) were recorded and recorded daily. The “time from getting up to reaching a predetermined check point” and “time taken to get up” are plotted on XY coordinates.

Referring to FIG. 1, the area is divided into four areas A, B, C, and D on the XY coordinates.
A region: X ≦ Tsx and Y ≦ Tsy
B region: X ≦ Tsx and Tsy <Y
C region: Tsx <X and Y ≦ Tsy
D region: Tsx <X and Tsy <Y
Here, the area A is an area in which it is possible to determine that there is no abnormality because it is easy to get up and go to work smoothly. The area B is an area where the user can go to the office smoothly although he / she is not good at waking up.

  Area C is an area where it is good to wake up, but has not been able to go to the office smoothly, and there is a risk of going to sleep once again after waking up once. Further, the area D is an area where the user is not awake and is not able to go to the office smoothly, and there is a risk of office delay or absence.

  In this way, for each operation management person, the standard time Tsy required to get up and the standard time Tsx to reach the predetermined check point after getting up are determined in advance, and it actually took the time to get up. The time and the time taken to reach a predetermined checkpoint are plotted on XY coordinates. Depending on which region of A to D the plotted points belong to, it is possible to know the tendency of operation management personnel to wake up and the tendency of delay in going to work.

The above is the principle of malfunction detection of the operation management personnel of the present invention.
The standard time Tsy required for getting up and the standard time Tsx for getting to a predetermined checkpoint after getting up are monitored with the system administrator while observing the time for getting up and going to work. It shall be updated regularly with management personnel. Through the follow-up observation and regular update, the time is converged to the standard times Tsx and Tsy suitable for each operation management person.

(Configuration of Embodiment 1)
Based on the system configuration diagram of the malfunction detection support system for operation management personnel according to the first embodiment of the present invention shown in FIG. 2, the outline of the configuration of the malfunction detection support system for operation management personnel of the present invention will be described.

  Here, for convenience of explanation, it is assumed that a certain system is operated and managed by three operation management personnel, A, B and A. Party A, Party B, and Lord live in each neighboring home, move to a predetermined checkpoint (for example, nearest station, entrance to home, etc., hereinafter referred to as “nearest station”) on foot, From the station, head to the workplace using public transportation such as trains and buses. Each of the three operation management personnel carries the personnel portable terminal 10 (= 10-1, 10-2, 10-3) for each individual, and sets the wake-up time, the wake-up time, and the time when the predetermined checkpoint is reached. The management apparatus 50 set in the system management room is notified by radio.

  The management device 50 stores the received time information in the time management table 53 for each of the three operation management personnel. The management device 50 mathematically processes the time information for each operation management person stored in the time management table 53, and a judgment material for detecting physical and mental abnormalities of the three operation management persons A, B and B The index value is calculated, and this index value is presented. When the system administrator observes the difficulty of awakening and delays in going to work by using these index values as a clue, and observes that there are signs of mental and physical abnormalities. Implements hearing, life guidance, and counseling by specialists.

FIG. 3 is a functional block diagram showing an outline of the personnel portable terminal 10 in FIG.
The personnel portable terminal 10 of the present invention has a timer 11 that provides an accurate time by NTP (Network Time Protocol) synchronization. The personnel portable terminal 10 has alarm means 12 that prompts the operation management personnel to wake up. As a method of prompting the user to wake up in the wake-up means 12, a method of sounding an alarm or vibrating a vibrator is assumed.

  Furthermore, the personnel portable terminal 10 includes a wake-up time input 13a, a position detection 13b using a GPS (Global Positioning System), and a work time input 13c as input / operation means 13. The personnel portable terminal 10 includes, as the display means 14, a hash character generation / display 14a and a predetermined location display 14b for displaying that a predetermined checkpoint such as the nearest station has been reached. The input / operation unit 13 and the display unit 14 may be configured integrally with a touch panel or the like.

  The personnel portable terminal 10 has, as the time storage unit 15, an alarm clock setting time 15a, a time record 15b for waking up, and a time record 15c for going to work. The time storage means 15 is formed to be accessible on the memory area.

The personnel portable terminal 10 has a communication process 16 as a transmission means. The communication process 16 includes an antenna (not shown).
Furthermore, the personnel portable terminal 10 has a user ID 17 and a tamper-proof collation 18 for identifying the operation management personnel to be carried.

  The falsification preventing collation 18 will be described. In introducing the malfunction detection support system for operation management personnel of the present invention, the operation management personnel may have a psychology to protect their own evaluation, and may conceal their malfunction. Since such a concealment work is a big risk to management, a function to prevent this is necessary.

  The following can be considered as the falsification preventing collation 18. In other words, position information is used for input so that input can be made only at designated input locations. In addition, a hash value combining date and time is used to generate a valid character only at a specified time at the time of input, and an operation cannot be established unless this character is input. Also, information to be transmitted to the upper management system is encrypted, and a checksum is added so that a person cannot tamper with it. Furthermore, biometric authentication techniques such as fingerprint authentication and face recognition are used so that only the input of the person is accepted.

  Here, the wake-up setting time 15 a, the time record 15 b taken to wake up, the time record 15 c taken to work, the user ID 17, and the tamper-proof collation 18 are subjected to encryption processing, and the management device 50 via the communication process 16. Sent to.

  Up to this point, the personnel portable terminal 10 has been described as a dedicated terminal, but may be realized by downloading a dedicated application program to a general-purpose portable telephone terminal such as a smartphone (registered trademark).

FIG. 4 is a functional block diagram showing an outline of the management device 50 in FIG.
The management device 50 is composed of a management personal computer (hereinafter referred to as “PC”) or the like, and includes a receiving means 51 including an antenna (not shown) for receiving time information, a time storage means 52 for storing time information, and operation management. A time management table 53 that stores time information received for each person and also stores numerical information obtained by applying mathematical processing to the stored time information, and physical and mental abnormalities by applying mathematical processing to the stored time information Calculation means 54 for calculating a numerical value for detecting the mental and physical anomaly presenting means 55 for presenting a judgment material for detecting an abnormality of the mind and body based on the calculation result of the time management table 53 or the calculation means 54. .

  The receiving means 51 has a function of receiving time information and the like subjected to cryptographic processing. The received time information and the like are decrypted, and the alarm setting time 52a, the time record 52b required to wake up, and the time record 52c required to enter the office are stored in the time storage means 52 together with the user ID 57. The management device 50 has a time management table 53. The time storage means 52 and the time management table 53 are formed to be accessible on the memory area.

  The management device 50 has, as the calculation means 54, an awakening difficulty value calculation 54a, an office departure delay value calculation 54b, and a comprehensive index value calculation 54c. Based on the time information stored in the time management table 53, etc. Each calculation is executed, and the calculation result is stored again in a predetermined area in the time management table 53. Furthermore, the management device 50 has a display 55 as a mind and body abnormality presenting means described later. The mind-body abnormality presenting means 55 is configured by a display screen of a management PC, for example.

FIG. 5 is a diagram showing an example of the time management table 53 in FIG. 4, and shows an example of the time management table 53 of one operation management person.
In the time management table 53 shown in FIG. 5, the wake-up time, the wake-up contact time, and the CP arrival contact time (the contact time at which a predetermined check point has been reached) are stored as time information with respect to the attendance date of one operation management person. Has been.

  The wake-up allowance in FIG. 5 is the time required for the operation manager to wake up and contact him after the wake-up means 12 is activated, and is determined in advance between the operation manager and the system manager. Time, which is 9 minutes in the example shown in FIG. The double sleep allowance is the time required to reach a predetermined checkpoint after making a wake-up call, and is the time set in advance between the operation manager and the system manager. In the example shown in 5, it is 11 minutes.

  Based on the time information (wake-up time, wake-up contact time, CP arrival contact time) in the time management table 53 shown in FIG. Weighing value, work delay value and overall index value are calculated. The calculated difficulty level value, departure time delay value, and comprehensive index value are stored in the corresponding date area of the time management table 53.

  The hearing area at the right end of the time management table 53 shown in FIG. 5 is a flag when the system administrator interviews operation management personnel based on the difficulty of waking up, the departure time delay value, and the overall index value. This is the area where

(Operation of Embodiment 1)
The operation management personnel malfunction detection support method according to the present invention collects the time taken to wake up for each of the operation management personnel described above in the configuration and the time taken to reach a predetermined checkpoint after getting up every day. 1 process, 2nd process to calculate the difficulty of awakening and delay in going to work from the collected time data, and the difficulty of waking up and leaving the office are presented as judgment materials for detecting mental and physical abnormalities of operation management personnel And a third process. Here, the difficulty level of waking up is an index of the degree of anxiety about waking up, and the delay in going to work is an index of the degree of anxiety of going to work and the risk of twice asleep.

The operation of the malfunction detection support system for operation management personnel according to the present invention will be described by dividing into (I) calculation of awakening difficulty value and office departure delay value and (II) display method.
(I) Formula for calculating difficulty of waking up and delay in going to work Based on FIG. 1, the principle of malfunction detection of the operation management personnel of the present invention has been explained, but the numerical value on the X axis in FIG. Let us consider normalizing the time from the time until a predetermined check point is reached and the time taken to wake up, which is a numerical value on the Y axis, by the respective standard times Tsx and Tsy.

Assuming that dtW is the time it takes to wake up after the alarm clock rings and dtA is the time it takes to wake up and reach a predetermined checkpoint,
The awakening difficulty value rW, the departure time delay value rA, and the overall index value r that is an index of instability and overall risk are given by the following equations.

rW = dtW / Tsy (1)
rA = e ^dtA-Tsx (2)
r = rW × rA (3)
In the formula (1), Tsy is a standard time (personal constant) for waking up, and rW is normally 1 or less.

  In Equation (2), Tsx is a standard time (personal constant) until reaching a predetermined check point after getting up, and rA is normally 1 or less. Since the expression (2) is normalized using an exponential function, the change in the numerical value is larger when the standard time is exceeded than in the expression (1). This is because it is important to reduce the risk of sleeping twice more than the time until the first wake-up, and an exponential index is used to detect twice sleeping. This is to detect the risk of going to sleep twice if there is enough time to get out of the house for office work, such as when the user leaves the floor early with enough time. Based on the results of operation, the morning behavior on the working day tends to be accurate, and accuracy in units of one minute is required.

Further, the overall index r in the equation (3) is a product of the equations (1) and (2), and 1 or less is normal.
As described above, when the numerical values on the X-axis and the Y-axis in FIG. 1 are normalized by the respective standard times Tsx and Tsy, a simple determination can be made as long as it is 1 or less.

  However, since the standard times Tsx and Tsy used for normalization are times specific to each operation management person, it is desirable to regularly review and adjust them to appropriate values between the operation person and the system administrator. .

Depending on the propensity of the operation management personnel, the office departure delay value rA may be changed to equation (2),
rW = dtA / Tsx (4)
May be calculated.

Furthermore, depending on the propensity of the operation management personnel, the awakening difficulty value rW is changed to equation (1),
rW = e ^dtW-Tsy (5)
May be calculated.

(II) Display Method FIG. 6 is a display example in which a part of the time management table 53 in the management device 50 of FIG. 5 is displayed.

  The display example shown in FIG. 6 extracts and displays the awakening difficulty value rW, the departure time delay value rA, and the general index value r for the work day in the time management table 53 shown in FIG. Furthermore, the numerical values of the awakening difficulty value rW, the office departure delay value rA, and the comprehensive index value r, each of which indicates a numerical value exceeding 1, are indicated by bold lines.

(Effect of Embodiment 1)
According to the malfunction management support system for operation management personnel according to the first embodiment of the present invention, mathematical formulas using formulas (1) to (5) or the like for time information collected from the personnel portable terminal 10 that carries each operation management personnel. The display is performed as shown in FIG. As a result, the system administrator looks at the display as shown in FIG. 6, and from the numerical values of the awakening difficulty value rW, the departure time delay value rA, and the overall index value r, It becomes possible to detect the sprout early.

Embodiment 2

FIG. 7 is a display example for detecting malfunction of operation management personnel in the second embodiment of the present invention.
7 (a) to 7 (d), the X-axis indicates the office delay value rA obtained by normalizing the time from wake-up until reaching a predetermined checkpoint, and the Y-axis is awakened. The awakening difficulty value rW with time normalized is shown. Each point in each figure shows a daily value.

  FIG. 7 (a) is a diagram showing a distribution distributed in a certain range, and FIG. 7 (b) is a diagram showing that waking up is worse (e.g., it was difficult to sleep the day before). FIG. 7C is a diagram showing that sleeping twice or the like has occurred after waking up (maybe a sign of refusal to go to work, etc.), and FIG. 7D is a diagram showing a situation in which waking up is bad and behavior is also on the rise. It is.

  In the malfunction management support system for operation management personnel according to the second embodiment of the present invention, the work delay value rA (X axis) and the awakening difficulty value rW (Y axis) are displayed on the XY coordinates as the mental and physical abnormality presentation means. Adopt a display method to plot every day. As a result, it is possible to know the awakening of the operation management staff and the tendency to go to work depending on which of the distributions of the points shown in FIGS. 7 (a) to 7 (d). Can be discovered early.

Embodiment 3

FIG. 8 is a display example for detecting malfunction of operation management personnel in the third embodiment of the present invention.
In FIGS. 8A to 8D, the horizontal axis from left to right corresponds to the office delay value rA, and the vertical axis from bottom to top corresponds to the awakening difficulty value rW. However, the display of the X axis and the Y axis is omitted. Each point in each figure shows a daily value.

  In the display examples of FIG. 8A to FIG. 8D, each circle has a smaller number as it is closer to the present. If the number “1” is today, the number “2” is the index of yesterday, and the number “3” indicates the index of yesterday.

  FIG. 8A shows a display example in a normal case, where the plotted points are concentrated in a certain range, and both the office departure delay value rA and the awakening difficulty value rW are stable. . Since the display example shown in FIG. 8A is normal, the guidance display is not performed.

  FIG. 8B is a display example 1 in the case of abnormality, and an arrow extends from the bottom to the top. In the display example shown in FIG. 8B, the awakening difficulty value rW tends to increase, and a guidance “Please carry out life guidance” is displayed at the bottom of the display area.

  FIG. 8C is a display example 2 in the case of an abnormality, and an arrow extends from the lower left to the upper right. In the display example shown in FIG. 8 (c), both the awakening difficulty value rW and the office departure delay value rA are both increasing, and a guidance “Please consider counseling by a specialist” is displayed at the bottom of the display area. Has been.

  FIG. 8D is a display example 3 in the case of abnormality, and an arrow extends from the left to the right. In the display example shown in FIG. 8D, the office delay value rA is increasing, and guidance “Please consider counseling by a specialist” is displayed at the bottom of the display area.

  The example shown in FIG. 8B to FIG. 8D is a display example in the case where the direction changes from the past to the present in a constant direction. It is also assumed that regularity is not recognized.

  Therefore, in order to distinguish between the case where there is regularity in time and the case where there is no regularity in time, when there is regularity in time, it is displayed with a thick arrow, and the regularity in time is displayed. If not, it may be displayed with a thin line arrow.

  In the malfunction management support system for operation management personnel according to the third embodiment of the present invention, the temporal transition of the office departure delay value rA and the difficulty in waking up value rW is displayed as a vector as a mental and physical abnormality presenting means. As a result, system managers can know the awakening of operation management personnel and the time transition of office work, and it is possible to wake up the operation management personnel in the near future and to predict work attendance, so take early preventive measures. be able to.

(Modification)
As mentioned above, although embodiment of this invention was described, this invention is not limited to embodiment described above, In the range which does not deviate from the summary of this invention, various structures or embodiment can be taken. it can. For example, there are the following modifications (a) and (b).

  (A) In the description of the first embodiment of the present invention, formulas (1) to (5) are shown as formulas for calculating judgment materials for detecting mental and physical abnormalities of operation management personnel, but formulas for calculating judgment materials are shown. Is not limited to the formulas (1) to (5). The time information may be normalized by another formula to calculate the difficulty waking value rW and the office delay value rA.

  (B) In the third embodiment of the present invention, the display example of the guidance in accordance with the temporal transition of the awakening of the operation management personnel and the time of going to work has been described, but the management device 50 and a terminal for storing a counseling record of a specialist not shown It is good also as a system which aims at comprehensive care of the mind and body of operation management personnel by linking.

10, 10-1, 10-2, 10-3 Personnel mobile terminal 11 Timer (NTP synchronization / clock)
12 Wake-up means 13 Input / operation means 14 Display means 15, 52 Time storage means 16 Transmission (communication processing) means 17, 57 User ID
18 Falsification Prevention Collation 50 Management Device 51 Reception (Communication Processing) Means 53 Time Management Table 54 Calculation Means 55 Psychosomatic Abnormality Presentation (Display) Means

Claims (7)

A system comprising: a personnel portable terminal carried by an operation management person; and a management device that presents a judgment material for detecting mental and physical abnormalities of the operation management person to a system administrator,
The personnel portable terminal is
Awakening means for storing the set scheduled wake-up time and prompting the operation manager to wake up at the scheduled wake-up time;
A first time storage means for storing time information including information of the scheduled wake-up time, the wake-up time when the operation management staff has left the floor, and the arrival time when the operation management staff has reached a predetermined checkpoint;
Transmission means for transmitting the time information,
The management device
Receiving means for receiving the time information;
Second time storage means for storing the time information received for each operation management person in the time management table;
Mathematically processing the time information for each operation management person stored in the second time storage means, and presenting a judgment material for detecting a mental and physical abnormality of the operation management person to the system administrator A malfunction detection support system for operation management personnel, comprising: The psychosomatic abnormality presenting means is:
Wake-up value obtained by dividing the time actually taken by the operation manager to wake up by the standard time taken to wake up, and the time taken for the operation manager to actually reach the predetermined checkpoint after getting up The system administrator is presented with a judgment material for detecting a mental and physical abnormality of the operation management staff based on a value obtained by subtracting the standard time to reach the predetermined check point later, and a delay value for going to work. The malfunction detection support system for operation management personnel according to claim 1. The psychosomatic abnormality presenting means further comprises:
The operation management personnel malfunction detection support system according to claim 2, wherein an overall index value given as a product of the difficulty of waking up and the delay in going to work is presented to the system administrator. The psychosomatic abnormality presenting means further comprises:
3. The display device according to claim 2, further comprising: a display unit that plots and displays an intersection of the difficulty level of waking on one coordinate axis on the Cartesian coordinate and the office delay value on the other coordinate axis for each day. Defect detection support system for listed operation management personnel. The personnel portable terminal is
The malfunction detection support system for operation management personnel according to any one of claims 1 to 4, further comprising a falsification prevention function. A first process for collecting the time taken to wake up for each operation management person and the time taken to reach a predetermined checkpoint after getting up;
The waking difficulty value obtained by dividing the time actually taken by the operation management staff to wake up from the time collected for each operation management staff by the standard time to wake up, and the operation management staff actually at a predetermined checkpoint after waking up A second process of calculating a departure time delay value based on a value obtained by subtracting a standard time to reach the predetermined check point after getting up from a time taken to reach the predetermined check point;
A third process for presenting the difficulty of waking up and the delay in going to work as judgment materials for detecting mental and physical abnormalities of the operation management personnel;
A malfunction detection support method for operation management personnel, comprising: A first process that collects the time it takes for each operation manager to wake up and the time it takes to get to the checkpoint after getting up;
The difficulty of waking up by dividing the time actually taken to get up by the standard time taken to wake up from the time collected for each of the operation managers, and the predetermined checkpoint after the operation managers get up A second process of calculating a departure time delay value based on a value obtained by subtracting a standard time for actually reaching the predetermined checkpoint after getting up from a time taken to reach the predetermined checkpoint;
A third process for presenting the difficulty of waking up and the delay in going to work as judgment materials for detecting mental and physical abnormalities of the operation management personnel;
For causing the personnel portable terminal and the computer of the management device to execute