Patent Publication Number: US-2010114866-A1

Title: Creating and administering a process study

Description:
FIELD OF THE INVENTION 
     The present invention relates generally to computer-based methods and apparatuses, including computer program products, for creating and administering a process study. In some of the described embodiments, the process studies use process sampling modules that reside on end client computing devices to collect data about processes, and the process sampling modules transmit the data to a central location to be analyzed. 
     BACKGROUND 
     When an organization seeks to analyze processes, the organization can send personnel to conduct on-site observations. The organization notifies the different worksites that personnel will be arriving at designated times. The personnel travel to the worksites and walk around carrying data collecting materials such as stopwatches, paper surveys, or electronic handheld data collection devices. The personnel stop at various locations at the worksite and record information about the process or stage of the process at the location. After the personnel return from the different worksites, they aggregate the collected data by, for example, entering the data into a master database. The personnel then study the aggregated data to analyze the processes. 
     Alternatively, the organization can use technology to record information about worksites. Personnel travel to the different worksites and install recording technology in various locations around each worksite. The recording technology continually captures information about the worksite for a designated period of time. The personnel retrieve the recording technology, watch the recorded information, and collect data about the processes they observe on the recorded media. The personnel then aggregate the data from the various worksites and analyze the processes. 
     SUMMARY OF THE INVENTION 
     One aspect of creating and administering a process study is through a computerized method of configuring a process sampling module. The method includes receiving a first set of information associated with a first query at a computing device that is generating an administrator interface. The method also includes storing the first set of information in persistent memory to set entries for the first query based on the first set of information. The method also includes receiving a second set of information associated with a second query at the computing device that is generating the administrator interface. The method also includes storing the second set of information in persistent memory to set entries for the second query based on the second set of information. The method also includes creating and storing in persistent memory a relationship between an entry for the first query and a subset of the entries for the second query. The method also includes using the entries for the first query, the entries for the second query, and the relationship to create the process sampling module for collecting process data for a process study. 
     Another aspect of creating and administering a process study is through a computing device configured to receive a first set of information to set entries for a first query, a second set of information to set entries for a second query, and a relationship between an entry for the first query and a subset of the entries for the second query. 
     Another aspect of creating and administering a process study is through a persistent memory configured to store a first set of information to set entries for a first query, a second set of information to set entries for a second query, and a relationship between an entry for the first query and a subset of the entries for the second query. 
     Another aspect of creating and administering a process study is through an administrator interface for configuring a process sampling module. The administrator interface includes means for displaying entries for a first query on a computer. The administrator interface also includes means for displaying entries for a second query on a computer. The administrator interface also includes means for creating and storing in persistent memory a relationship between an entry for the first query and a subset of the entries for the second query. 
     Another aspect of creating and administering a process study is through a computerized method of collecting process sampling data with a process sampling module. The method includes receiving process sampling data input into an end client computing device from a participant. The method also includes determining if the end client computing device and a server can communicate. The method also includes transmitting the received process sampling data to the server if the end client computing device and the server can communicate. The method also includes storing the received process sampling data on the end client computing device if the end client computing device and the server cannot communicate. 
     Another aspect of creating and administering a process study is through a process sampling module. The process sampling module includes a user interface generating module for displaying a user interface and receiving process sampling data input by a participant from an end client computing device. The process sampling module also includes a communication module for determining whether the end client computing device can communicate with a server, wherein the process sampling module transmits the received process sampling data to the server if the end client computing device and server can communicate. The process sampling module also includes a data storage module for storing the received process sampling data on the end client computing device if the end client computing device and server cannot communicate. 
     Any of the aspects above can include one or more of the following features. In some examples, the randomization of the process sampling can be set. The randomization can be a cycle time for a process sample, a predetermined number of process samples in a predetermined period of time, or entry at will. The period of time for which the processing sample module will be active can be set. The means for selecting the entry for the first query or the second query can be set. The participants who will use the process sampling module can be specified by, for example, uploading a file of participants or entering information about individual participants. The order of the queries can be set. 
     In some examples, the end client computing device can be searched for stored process sampling data. The stored process sampling data can be transmitted to the server if the end client computing device and server can communicate. The participant can be signaled to enter process sampling data. The signaling can occur according to a randomization. The signaling can be flashing or beeping. The signaling can occur at a first predetermined period of time after the process sampling module changes from an inactive status to an active status. The active status can be working or at desk. The inactive status can be out of office, away, or inactive. The first predetermined period of time can be two minutes. A non-response can be recorded if process sampling data is not received after a second predetermined period of time. The process sampling data can be designated for one or more process studies at the server. 
     In some examples, the process sampling module can search the end client computing device for stored process sampling data. The process sampling module retrieves stored process sampling data from the end client computing device and transmits the stored process sampling data when the communication module determines that the end client computing device and server can communicate. The module can be in an active status or an inactive status. The active status can be working or at desk. The inactive statuses can be out of office, away, or inactive. The module can signal for the user to enter process sampling information at a first predetermined period of time after the module changes from an inactive status to an active status. The first predetermined period of time can be two minutes. The module can signal by flashing or beeping. The module can record a non-response if the module does not receive process sampling information after a second predetermined period of time. The module can send the process sampling information to one or more process studies on the server. The module can signal for process sampling information according to a predetermined randomization. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
       The foregoing and other objects, features, and advantages of the present invention, as well as the invention itself, will be more fully understood from the following description of various embodiments, when read together with the accompanying drawings. 
         FIG. 1  is a functional block diagram of a network system for creating and administering a process study. 
         FIG. 2  is an exemplary screenshot of an exemplary administrator interface displayed on an administrator site. 
         FIG. 3  is an exemplary screenshot of an exemplary administrator interface displayed on the administrator site for creating a rollout or editing information for a pre-existing rollout. 
         FIG. 4  is an exemplary screenshot of an exemplary administrator interface displayed on the administrator site for configuring a rollout. 
         FIG. 5  is an exemplary screenshot of an exemplary administrator interface displayed on the administrator site for adding participants to a process study. 
         FIG. 6  is an exemplary screenshot of an exemplary administrator interface displayed on the administrator site for adding a query to a process study. 
         FIG. 7  is an exemplary screenshot of an exemplary administrator interface displayed on the administrator site for editing or configuring a query. 
         FIG. 8  is an exemplary screenshot of an exemplary administrator interface displayed on the administrator site for adding entries to a query. 
         FIG. 9  is an exemplary file including entries for two queries and the relationship between the queries. 
         FIG. 10A  is an exemplary screenshot of an exemplary administrator interface displayed on the administrator site for configuring a relationship between two queries. 
         FIG. 10B  is an exemplary screenshot of an exemplary administrator interface displayed on the administrator site for configuring a relationship between two queries. 
         FIG. 11  is a block diagram of an exemplary process sampling module present on a participant&#39;s end client computing device that communicates with a server. 
         FIG. 12  illustrates an exemplary method of storing process sampling data collected by the process sampling module. 
         FIGS. 13 ,  14 , and  15  are exemplary screenshots of user interfaces that can be generated and displayed by the process sampling module. 
     
    
    
     DETAILED DESCRIPTION 
     In general overview, a process study can be organized and administered through a network. An administrator creates and configures a process study (also known as a “rollout,” and the terms will be used interchangeably) through a site on the network. A network server creates a module based on the process study (also known as a process sampling module, a process sampling tool, or a widget) and notifies participants in the process study to obtain the module. The participants install the module from the network server onto their end client computing devices. The module collects process sampling data from the participants and transmits the collected data over the network to the network server. If the end client computing device cannot communicate with the network server, the module stores the collected data on the end client computing device until communication with the network server becomes possible. When the process study ends, collected data on the network server is analyzed to study the process. 
       FIG. 1  is a functional block diagram of a network system  100  for creating, which can include configuring, and administering a process study. The network system  100  includes an administrator site  110 , a network server  115  with a storage unit  130 , and a participant services site  120 . A process study administrator uses the administrator site  110  to create and configure a process study and to specify participants in the process study. The network server  115  creates and stores a process sampling module based on the process study. The participants use the participant services site  120  to download and install the process sampling module on their end client computing devices. The process sampling module collects process sampling data from the participants and sends the data over the network to be stored in the storage unit  130 . 
     The administrator site  110  includes, for example, a computing device with a display device and one or more devices for user input. The participant site  120 , e.g., an end client computing device, includes, for example, a computing device with a display device and one or more devices for user input. The administrator site  110  and the participant site  120  communicate with the network server  115  using communication networks  125   a  and  125   b , respectively. The communication networks  125   a  and  125   b  can be part of the same network or can be different networks. The administrator site  110 , the server  115 , and the participant site  120  can represent a single device or multiple devices. 
       FIG. 2  is an exemplary screenshot  200  of an exemplary administrator interface displayed on an administrator site  110 . The system  100  generates, e.g., via network server  115 , the screenshot  200  when, for example, the administrator logs in using, for example, an administrator log-in interface (not shown). The screenshot  200  lists rollouts  205  that the administrator previously created and configured. The screenshot  200  includes fields displaying information about the rollouts. The fields include a rollout name field  210 , a client name field  220 , a team name field  230 , a response frequency field  240 , and rollout effectiveness date fields  250   a  and  250   b  (collectively, “ 250 ”). Each rollout  205  includes an associated copy button  260 , report button  270 , and delete button  280 . If the administrator selects the copy button  260  associated with a rollout, a duplicate rollout is created and configured according to that rollout. If the administrator selects the report button  270  associated with a rollout, the administrator site retrieves data collected for the rollout from the storage unit  130  and generates a report, such as a spreadsheet aggregating all the stored data. This report can be displayed and/or printed. If the administrator selects the delete button  270  associated with a rollout, the rollout is deleted. 
     The screenshot  200  also includes an add rollout button  290 . As used in this specification, the term “button” can refer to any user interface element for which a user action, such as moving a cursor over the button and pressing a button on a pointer device, can cause an action to be taken. For the rollout button  290 , and in other examples in the specification, the button is in the form of a hyperlink. By clicking on the add rollout button, the administrator can create a new rollout. Clicking on the add rollout button can, for example, can cause the system  100  to generate an administrator interface such as the screenshot  300  of  FIG. 3 . 
     The screenshot  200  also enables the administrator to configure a rollout, including the ability to edit the rollout information, by clicking on a rollout name. Clicking on a rollout name can, for example, can cause the system  100  to generate an administrator interface such as the screenshot  400  of  FIG. 4 . 
       FIG. 3  is an exemplary screenshot  300  of an exemplary administrator interface displayed on an administrator site  110  for creating a rollout or editing information for a pre-existing rollout. The screenshot  300  includes fields that receive information for the rollout. The fields include a rollout name field  305 , a client field  310 , a team field  315 , response frequency fields  320   a  and  320   b  (collectively, “ 320 ”), rollout effectiveness date fields  325   a  and  325   b  (collectively, “ 325 ”), a status panel check box  330 , a random popup check box  335 , a save button  340 , and a cancel button  345 . Although the screenshot  300  displays particular fields as text boxes, drop-down menus, check boxes, and buttons, any means for inputting data into a user interface can be used. 
     In some examples, the administrator inputs alphanumeric text into the rollout name field  305  to specify a name for the rollout. The administrator enters the client name by selecting a client from a drop-down menu in the client field  310 . If the client is not included in the drop-down menu, the administrator can enter information about the client into a client management screen (not shown). Entering the information into the client management screen can add the client to the drop-down menu of the client field  310 , or the administrator can opt not to store the client information. The administrator enters the team name in the team field  315 . The administrator designates how often the rollout will collect data, also known as the randomization, in the response frequency fields  320 . One response frequency field  320   a  receives the number of times the rollout will request data within a cycle time, and another response frequency field  320   b  receives the cycle time. For example, the response frequency can be a particular number of samples in a day, week, or month. 
     In some examples, the administrator enters the dates for the process sampling study in the rollout effectiveness date fields  325 . Rollout effectiveness date field  325   a  receives the beginning date of the study and rollout effectiveness date field  325   b  receives the end date of the study, i.e. the period of time when a process sampling module based on the process study will be active. The administrator can select the beginning and end dates by entering text into the appropriate field or by selecting dates on a pop-up calendar. Checking the status panel check box  330  adds a status panel to the processing sampling module that enables the participant to temporarily inactivate the process sampling module when, for example, the participant is away from his or her desk. The status panel will be discussed in further detail below. Checking the random popup check box  335  sets the processing sampling module&#39;s sampling to the randomized response frequency in response frequency fields  320 . The random popup feature will be discussed in further detail below. 
     If the administrator decides not to create a new rollout, the administrator can click (e.g., use a pointing device to move a cursor over the selected button and press a button on the pointing device) the cancel button  345  to prevent the rollout from being created and/or saved. If the administrator reached the screenshot  300  by electing to edit information for a pre-existing rollout, clicking the cancel button  345  will cause the system  100  to ignore the changes made in the fields of the screenshot  300 . 
     When the administrator has finished entering information for the rollout into the appropriate fields, the administrator can save the information by clicking on the save button  340 . Clicking on the save button  340  stores the information for the rollout, for example on the storage unit  130 . The system  100  can then generate another administrator interface, such as screenshot  400  of  FIG. 4 , which can be displayed on administrator site  110 . 
       FIG. 4  is an exemplary screenshot  400  of an exemplary administrator interface displayed on the administrator site  110  for configuring a rollout. Screenshot  400  includes information for a rollout, an edit button  410 , an add user button  420 , a send mail button  430 , and an add query button  440 . In some examples, screenshot  400  can also include an edit query button (not shown) whose selection can cause all the queries in the rollout to be listed and individual queries to be selected for editing. The system  100  generates screenshot  400 , for example, in response to the administrator selecting a rollout from screenshot  200  (e.g., clicking on a link  205 ) or creating a new rollout using screenshot  300  (e.g., clicking on the save button  340 ). The administrator can review information for a rollout. If any of the rollout information is incorrect or has changed since the rollout was created, the administrator can edit the information by selecting the edit button  410 . In some examples, the system  100  returns to and displays screenshot  200  and the administrator can edit and save information for the rollout as desired. 
     The administrator can click on the add user button  420  to specify participants in the process study. Clicking on the add user button  420  causes the system  100  to generate a screenshot for specifying participants, such as screenshot  500  of  FIG. 5 . The administrator can click on the add query button  440  to specify data to be collected. Clicking on the add query button causes the system  100  to generate a screenshot for adding a query, such as screenshot  600  of  FIG. 6 . When the administrator has finished configuring the process study and specifying participants, the administrator can click on the send mail button  430  to begin distribution of the process sampling modules for the study. The network server  115  can store a process sampling module and send to each participant a message with a link to a network site (e.g. a Self Service Installation link). From the network server  115 , each participant can download the process sampling module onto his or her end client computing device (e.g., participant site  120 ). The process sampling module is described in further detail below. 
       FIG. 5  is an exemplary screenshot  500  of an exemplary administrator interface displayed on an administrator site  110 . The screenshot  500  includes a list  590  of people already added as participants in the process study, also referred to as users associated with the study. If the rollout has just been newly created, the list  590  will be empty. The screenshot  500  also includes a user details radio button  505 , a corporate identification field  510 , a first name field  515 , a last name field  520 , a middle name field  525 , a user role field  530 , an upload Excel file radio button  535 , an Excel file name field  540 , a browse button  545 , a sheet name field  550 , and an upload button  555 . Although the screenshot  500  displays particular fields as text boxes, drop-down menus, and buttons, any means for inputting data into a user interface can be used. 
     Selection of the user details radio button  505  enables the administrator to insert information about individual participants manually, whereas selection of the upload Excel file radio button  535  enables the administrator to upload a file with information for multiple participants to be added to the study. In some examples, selection of one radio button disables the ability to select the other, although the administrator can enter information for some participants manually and for others by uploading a file, if so desired. 
     If the administrator elects to enter participant information individually, after selecting the user details radio button  505 , the administrator enters identifying information about the participant. In this example, the administrator enters the participant&#39;s corporate identification number in the corporate identity field  510 , the participant&#39;s first name in the first name field  515 , and the participant&#39;s last name in the last name field  520 . The administrator further specifies the person as a participant in the process study by setting the value in the user role field  530  to “RolloutUser.” The administrator can optionally enter the participant&#39;s middle name in the middle name field  525 . In other examples, additional or different identifying information about the participants can be entered and collected. In some examples, the upload button  555  remains inactive (e.g. grayed out) until all the required information about a participant has been entered. When the required information has been entered, the upload button  555  becomes active (e.g. black), and the administrator can click on the upload button  555  to add the participant to the process sampling study. 
     If the administrator elects to enter information about multiple participants saved in a file, the administrator can upload the file. The administrator first selects the upload Excel file radio button  535  and enters the name of the file. In this example, the administrator can enter the name of the file by typing the name into the Excel file name field  540  or by searching for the file. By clicking on the browse button  545 , the administrator can search through file directories and select the desired file when found. The name of the selected file then appears in the Excel file name field  540 . If desired, the administrator can also enter a sheet name in the sheet name field  550  to distinguish the file being uploaded from others that have or will be uploaded. As when participants are individually added, the upload button  555  can remain inactive (e.g. grayed out) until a file name has been entered in the Excel file name field  540 . The administrator clicks on the upload button  555  to submit the file to the network server  115 . The network server  115  reads the file, parses the contents of the file into identifying information for each participant, and stores the identifying information for each participant on the storage unit  130 . If the file cannot be parsed, the screenshot  500  displays an error message to the administrator. 
     When the administrator finishes adding participants to the process study, the administrator can cause the system  100  to return to a different interface, such as screenshot  400 , for example by clicking on the “ROLLOUT” button  560 . 
       FIG. 6  is an exemplary screenshot  600  of an exemplary administrator interface displayed on the administrator site  110  for adding a query to a process study. Screenshot  600  can appear, for example, when the administrator selects the add query button  440  on screenshot  400 . In another example, screenshot  600  can appear when the administrator seeks to edit a query. Screenshot  600  displays the name of the rollout and includes input fields to receive information about the query from the administrator. Screenshot  600  includes a caption field  610 , a display order field  615 , and a user interface (UI) type field  620 , although fields that receive other types of information can also be included or substituted. Screenshot  600  also includes an insert button (not shown). Although the screenshot  600  displays particular fields as text boxes, drop-down menus, and buttons, any means for inputting data into a user interface can be used. 
     In some examples, the administrator enters a caption indicating the query type into the caption field  610 , such as “Work Type,” “Activity,” “Function,” “Applications,” “Customer,” “Request Type,” “Client,” “Interaction Type,” “Interaction Sub-type.” The caption appears as a header over the query when displayed by the process sampling module. The administrator enters a number into the display order field  615  to indicate the numerical order in which the query appears when displayed by the process sampling module. For example, if the display order is 1, the query appears as the first query when displayed by the process sampling module. If the display order is 2, the query appears as the second query when displayed by the process sampling module, and so on. The administrator selects the user interface type from the user interface type field  616  by, for example, selecting a type from a drop-down menu. The selected user interface type indicates the means through which the process study participant enters data for the query. In this embodiment, the user interface type can be a text book, a drop-down menu or list, a list box, a check box, a check box group, a multi-line text book, or a timer, though other types of user interface types can be used. After the administrator finishes entering the desired information for the caption field  610 , the display order field  615 , and the user interface (UI) type drop-down menu  620 , the administrator saves the information by clicking the insert query button, and the system then generates screenshot  700  of  FIG. 7 . 
       FIG. 7  is a screenshot  700  of an exemplary administrator interface displayed on the administrator site  110  for editing or configuring a query. Screenshot  700  includes an edit query button  710 , an add/edit list values button  720 , an add/edit behavior button  725 , and a back to rollout button  730 . In a preferred embodiment, the add/edit behavior button  725  is invisible when the display order of the query is 1 as the first query will not be configured to depend on another query. Selecting the edit query button  710  causes the system  100  to generate an administrator interface, such as screenshot  600 , from which the administrator can edit information related to the query. Selecting the add/edit list values button  720  causes the system  100  to generate an administrator interface, such as screenshot  800  in  FIG. 8 , from which the administrator can add entries for the query and, in some examples, configure relationships between queries by the way the entries are added. Selecting the add/edit behavior button  725  causes the system  100  to generate an administrator interface, such as screenshot  1000   a  in  FIG. 10A , from which the administrator can manually configure relationships between queries. Selecting the back to rollout button  730  causes the system  100  to generate an administrator interface, such as screenshot  400 , from which the administrator can then elect to edit the rollout, specify participants for the process sampling study by adding them, add another query, or any other like function. 
       FIG. 8  is a screenshot  800  of an exemplary administrator interface displayed on the administrator site  110  for adding entries to a query. Screenshot  800  includes an add by uploading button  810 , a select parent query field  820 , an Excel file field  830 , a browse button  840 , a sheet name field  850 , an upload button  870 , a manually add the data radio button  880 , a caption field  890 , and an add button  895 . In some examples, the interface permits the administrator to add entries to the query by manually entering individual entries or uploading entries from a file. Although the screenshot  800  displays particular fields as text boxes, drop-down menus, radio buttons, and buttons, any means for inputting entries into a user interface can be used. 
     Selection of the manually add the data radio button  880  enables the administrator to add individual entries to the query manually, whereas selection of the add by uploading button  810  enables the administrator to upload a file with entries to be added to the query. Selection of one radio button disables the ability to select the other and the ability to enter data into the fields associated with the unselected radio button. 
     If the administrator elects to add entries to the query individually, after selecting the manually add the data radio button  880 , the administrator inputs an entry into the caption field  890  and clicks the add button  895 . The entry can be added to the query and appear on the process sampling module in the order in which the entry is entered. 
     If the administrator elects to add multiple entries saved in a file to the query, the administrator can upload the file. The file can include entries for a single query or entries for two queries that indicate the relationship between the queries (e.g. parent and child queries). In either case, the administrator first selects the add by uploading radio button  810 . 
     If the file includes entries for a single query, the administrator sets the parent query field  820  to “None.” In this example, the administrator enters the name of the file by typing the name into the Excel file field  830  or by searching for the file. By clicking on the browse button  840 , the administrator can search through file directories and select the desired file when found. The name of the selected file then appears in the Excel file name field  830 . If desired, the administrator can also enter a sheet name in the sheet name field  850  to distinguish the file being uploaded from others that have or will be uploaded. The administrator then selects the upload button  870  to submit the file to the network server  115 . The network server  115  reads the file, parses the contents of the file into entries for the query, and stores the entries for the query on the storage unit  130 . If the file cannot be parsed, the screenshot  800  displays an error message to the administrator. 
     If the file includes entries for two queries that also indicates the relationship between the queries, the administrator sets the parent query field  820  to the caption for the parent query. The steps to upload the file remain the same as if the file included data for a single query. The network server  115  reads the file, parses the contents of the file into entries for the parent query and entries for the child query as the entries relate to that for the parent query, and stores all of the information on the storage unit  130 . If the file cannot be parsed, the screenshot  800  displays an error message to the administrator. 
     After the administrator finishes adding entries to the query, the administrator can return to a site such as screenshot  400 , from which the administrator can then elect to edit the rollout, specify participants to the process sampling study by adding them, add another query, or any other such function that would be obvious to one of ordinary skill. 
       FIG. 9  is an exemplary file including entries for two queries that also indicates the relationship between the queries. In this example, the file includes the entries that appears for the query “WorkType” when the participant has selected “Inbound Call,” “Outbound Call,” “Email,” “Fax,” or “Workflow” for the Activity query, respectively. 
       FIG. 10A  is an exemplary screenshot  1000   a  of an exemplary administrator interface displayed on the administrator site  110 . The system  100  generates such as screenshot  1000   a  in response to, for example, clicking the add/edit behavior button  725  of screenshot  700 . Through screenshot  1000   a , the administrator can manually configure a relationship between a parent query and a child query. For example, an Activity query can include more than one activity, and a WorkType query can include all the types of work associated with the various Activities. In some examples, however, when the participant selects one activity for the Activity query, only a subset of entries in the WorkType query will be relevant. The administrator can configure the process study so that only the relevant entries in the WorkType query are visible and selectable when the participant selects a particular Activity in the process sampling module. Advantageously, this presentation of only the relevant entries in subsequent queries simplifies the task of entering data about the process being sampled. 
     Screenshot  1000   a  displays the caption and user interface type of the query. Screenshot  1000   a  also includes a behavior field  1030 , a parent query field  1040 , a menu  1050  displaying entries for the selected parent query  1055 , a menu  1060  displaying entries for the child query, and a save button  1070 . 
     The caption field  1010  and user interface type field  1020  display, respectively, the caption and user interface of the child query. To create a relationship between the parent query and the child query, the administrator selects “PopulateData” from the behavior field  1030  and inputs a query in the parent query field  1040 . The menu  1050  automatically scrolls to the selected parent query and displays the entries for the parent query. In this example, the entries for the parent query are displayed in an expanded tree structure, though other arrangements for presenting the entries can be used. 
     In some examples, the administrator configures the process study by creating a relationship between the entries for parent query and the child query. In some examples, the administrator first selects one of the entries for the parent query, and in this example, the “Inbound Call” is selected for the Activity by selecting the check box next to “Inbound Call.” Then, the administrator selects from the menu  1060  a subset of the entries for the child query to associate with the selected entry for the parent query. In this example, of the Work Types, the administrator has associated “Performance Management,” “Team/Staffing,” “External,” and “Internal” with the “Inbound Call” Activity. The administrator clicks on the save button  1070  to save the relationship. Then, when a participant selects “Inbound Call” for the Activity on the process sampling module, the process sampling module will display “Performance Management,” “Team/Staffing,” “External,” and “Internal” under the Work Type query. The remaining, irrelevant entries for Work Type will be hidden from view. 
       FIG. 10B  is an exemplary screenshot  1000   b  of an exemplary administrator interface displayed on the administrator site  110 . The screenshot  1000   b  demonstrates configuring the relationship between the parent query and the child query by deleting an association. The screenshot  1000   b  includes a process sampling study data menu  1080  and a remove button  1090 . The administrator uses the features of screenshot  1000   b  to deleted previously saved relationships between a parent query and a child query. 
     In this example, the administrator has selected the “Inbound Call” for the parent Activity query. Due to the previously saved relationship between the “Inbound Call” and the selected subset of entries for Work Type, the “Inbound Call” expands to reveal the selected subset (“Performance Management,” “Team/Staffing,” “External,” and “Internal”) with a check box associated with each entry. The administrator can select the check box associated with, for example, “Performance Management” and click the remove button  1090  to delete the association between “Inbound Call” and “Performance Management.” “Performance Management” will disappear from the list of entries associated with “Inbound Call” in the process sampling study data menu  1080 . 
       FIG. 11  is a block diagram of an exemplary process sampling module  1100  present on a participant&#39;s end client computing device  1180  that communicates with the network server  115 . The process sampling module  1100  includes a user interface generating module  1110 , a rollout information module  1115 , a communication module  1120 , a participant information module  1130 , and a data storage module  1140 . The user interface generating module  1110  displays the queries of one process study at a time and receives data entered by the participant. The rollout information module  115  stores information about the rollouts on the process sampling module  1100 . For example, for each rollout, the rollout information module  115  can store information about the user interface layout, the queries, or any other information. The communication module  1120  enables the process sampling module  100  to communicate with the end client computing device  1180  and/or the network server  115 . The participant information module  1130  stores information about the participant. For example, the participant module  1130  can store the participant&#39;s corporate identification number and the process studies the participant is enrolled in. The data storage module  1140  stores data entered by the participant in response to queries when the end client computing device  1180  cannot communicate with the network server  115 . The modules can be combined or separated in any configuration. For example, the rollout information module  115  and the participant information module  1130  can be combined into one module. In another example, the rollout information module  115  can be split into separate modules, wherein one module stores information about the user interface layout for the rollout and the other module stores the queries of the rollout. As noted below, modules can be implemented via software and/or hardware, which can be part of the computing device. 
     As previously discussed, the administrator of a process study sends a mail message with a link to each participant, and the participant clicks on the link to download and install the process sampling module  1100  on his or her end client computing device  1180 . If the end client computing device  1180  does not yet include a process sampling module, the download installs a new process sampling module  1100  on the end client computing device  1180 . If the end client computing device  1180  already has a process sampling module  1100 ′, the download adds information about the new rollout to the rollout information module  115  and updates in the participant module  1130  the record of the process studies the participant is enrolled in. The process sampling module  1100 ′ permits the participant to close and temporarily inactivate one rollout and open and activate another rollout, and the opened rollout will begin or resume collecting process sampling data. In some examples, a participant in multiple process sampling studies can have responsibilities related to accounting or transaction processing as part of his or her job. The participant can close the accounting-focused rollout and open the transaction processing-focused rollout when the participant intends to focus upon transaction processing tasks. Likewise, the participant can re-open the accounting-focused rollout and submit process sampling data related to accounting when the participant switches to his or her accounting responsibilities. In some examples, when the process sampling module  1100 ′ collects process sampling data for the first time that day, the processing sampling module  1100 ′ enables the participant to select which process study to partake in. 
     On the beginning date of the process study, the rollout begins collecting process sampling data from the participant. The process sampling module  1100  signals (e.g. flashes, pops-up, beeps, clicks) the participant to enter data through the user interface module  1110 , which displays the queries of the process study. The participant selects the entries for each query appropriate to the process he or she is performing and submits the data. The process sampling module  1100  stores the data, discussed in further detail below, and minimizes itself on the end client computing device  1180 , thereby providing a minimal amount of disruption to the participant&#39;s work. If the administrator checked the random popup check box  335  ( FIG. 3 ) when configuring the process study, the process sampling module  1100  signals the participant to enter process sampling data according to the randomized, response frequency of the study. If the administrator did not check the random popup check box  335  when configuring the study, the participant opens the module and enters data at will. 
     If the administrator checked the status panel check box  330  ( FIG. 3 ) when configuring the process study, the participant can activate and deactivate the process sampling module  1100  according to the participant&#39;s availability. For example, checking the status panel check box  330  can create a drop-down menu in the rollout with active and inactive statuses (see e.g.,  1135 ,  FIG. 13 , and its description below). An active status can be “working” or “at desk,” whereas an inactive status can be “out of office,” “away,” or “at meeting.” In some examples, when the participant sets the status to “at desk,” the process sampling module  1100  continues collecting process sampling data according to the response frequency of the study. However, if the participant leaves his or her desk for a videoconference in another room, the participant can set the status to “at meeting.” While the status remains “at meeting,” the process sampling module  1100  does not seek to collect process sampling data. 
     However, when the participant returns and sets the status to “at desk,” the process sampling module  1100  can signal for process sampling data. The participant can enter data about the process he or she has just taken part in. In some embodiments, the process sampling module  1100  can wait a predetermined amount of time (e.g. two minutes, five minutes, etc.) before signaling for process sampling data. In general, whenever the status of the process sampling module  1100  is changed from an inactive status to an active status, the process sampling module  1100  signals for process sampling data within a predetermined amount of time. If no data is entered within another predetermined amount of time, the process sampling module  1100  registers a non-response. 
     Each time the process sampling module  1100  receives process sampling data or registers a non-response, the process sampling module  1100  attempts to transmit the data over the network  125  to the network server  115 . The communication module  1120  determines if the end client computing device  1180  can communicate with the network server  115 , e.g., whether the end client computing device  1180  is on-line. If the end client computing device  1180  cannot communicate with the network server  115 , the data storage module  1140  stores the process sampling data or non-response on the end client computing device  1180 . In some examples, the data is stored in a specified file directory or in an XML file. 
     If the end client computing device  1180  can communicate with the network server  115 , the process sampling module  1100  searches and retrieves stored process sampling data from the end client computing device  1180  and transmits the retrieved data and the newly received data to the network server  115 . In some examples, the process sampling module  1100  designates the transmitted data for one or more process studies at the network server  115 . As the process sampling module  1100  continues to collect process sampling data when the end client computing device is off-line, the participant&#39;s mobility is greatly increased without disrupting the process study&#39;s ability to collect data. As such, process sampling modules can collect data from participants in any location without being limited by the need for constant access to the network. 
       FIG. 12  illustrates an exemplary method  1200  of storing process sampling data collected by the process sampling module  1100 . First, the process sampling module  1100  determines whether process sampling data should be collected for the rollout (Step  1205 ). If not, the process sampling module  1100  waits until process sampling data is to be collected, at which point the process sampling module  1100  signals the participant to enter process sampling data (Step  1210 ). The communication module  1120  determines if the end client computing device  1180  can communicate with the network server  115  (Step  1220 ). In some examples, the communication module  1120  makes the determination by attempting to ping the network server  115 . 
     If the end client computing device  1180  cannot communicate with the network server  115 , the data storage module  1140  stores the received process sampling data or a non-response on the end client computing device  1180  at a designated file directory (e.g. an XML file) (Step  1230 ). If the end client computing device  1180  can communicate with the network server  115 , the process sampling module  1100  looks in the designated file directory on the end client computing device  1180  for stored process sampling data (Step  1240 ). The process sampling module  1100  then transmits the stored process sampling data and recently collected process sampling data over the network to the network server  115  (Step  1250 ). The process sampling module  1100  then resumes waiting for the next appropriate time to collect process sampling data. 
       FIG. 13  is an exemplary screenshot  1300  of a user interface that can be generated and displayed by the process sampling module  1100 . The screenshot  1300  displays a rollout name  1305 , a team name  1310 , a first query  1315 , a second query  1320 , a third query  1325 , a submit button  1330 , and a status panel  1335 , all of which correspond to the same rollout. In this example, the rollout name  1305  and team name  1310  correspond to the rollout being configured in the exemplary screenshot  400  of  FIG. 4 . 
     In this example, when the administrator configured the first query  1315  from, for example, screenshot  600  of  FIG. 6 , the administrator entered “Activity” into the caption field  610 , entered “1” into the display order field  615 , and selected a value of “ListBox” from the drop-down menu of the user interface type field  616 . When the administrator configured the second query  1320 , the administrator entered “Work Type” into the caption field  610 , entered “2” into the display order field  615 , and selected a value of “ListBox” from the drop-down menu of the user interface type field  616 . When the administrator configured the third query  1325 , the administrator entered “Function” into the caption field  610 , entered “3” into the display order field  615 , and selected a value of “ListBox” from the drop-down menu of the user interface type field  616 . 
     The relationship between the first query  1315  and the second query  1320  has been configured from, for example, exemplary screenshot  1000   a  of  FIG. 10A . The screenshot  1300  displays all the entries for the first and second queries because the participant in the process study has not selected any entries for any query. However, if the participant selects the entry “Inbound Call” for the first query  1315 , the second query  1320  displays the entries “Performance Management,” “Team/Staffing,” “External,” and “Internal” in the list box and hides all other entries from view. If the administrator has configured a relationship between the second query  1320  and the third query  1325 , when the participant selects an entry from the second query  1320 , the third query  1325  displays some of the entries and hides other entries from view according to the configured relationship. After the participant selects entries from the first, second, and third queries, the participant clicks on the submit button  1330 . The process sampling module  1100  transmits the selected entries to the network server  115  or stores the selected entries on the end client computing device, depending on the end client computing device&#39;s ability to communicate with the network server  115 . 
     The status panel  1335  appears because, for example, the administrator checked (e.g. used a pointing device to move a cursor over the selected box and pressed a button on the pointing device) the status panel check box  330  when creating the rollout using the exemplary screenshot  300  of  FIG. 3 . The participant can select a value from the drop-down menu of the status panel  1335  to activate or deactivate the process sampling module  1100 . In this example, the process sampling module  1100  is activated because the status is “At desk.” The participant can set the status panel to, for example, “Away” or “At meeting” to deactivate the process sampling module  1100  so the module  1100  does not seek to collect process sampling data. 
       FIG. 14  is another exemplary screenshot  1400  of a user interface that can be generated and displayed by the process sampling module  1100 . The screenshot  1400  displays a rollout name  1405 , a team name  1410 , a first query  1415 , a second query  1420 , a third query  1425 , a fourth query  1430 , a fifth query  1435 , a submit button  1440 , and a status panel  1445 , all of which correspond to the same rollout. The rollout corresponding to the screenshot  1400  has been configured in a similar manner as the rollout corresponding to the screenshot  1300 . 
       FIG. 15  is yet another exemplary screenshot  1500  of a user interface that can be generated and displayed by the process sampling module  1100 . The screenshot  1500  displays a client drop down menu  1505 , queries  1510  associated with a selected client, a custom randomization panel  1525  associated with the selected client, a submit button  1530 , and a close button  1535 . 
     In this example, the user is a participant in multiple process studies. The user selects which rollout to activate by selecting a client from the client drop down menu  1505 , and the screenshot  1500  displays the rollout associated with the selected client. The user can select a different rollout by selecting a different client from the drop down menu  1505 . In this example, the user has selected the client “Capitol Securities Management.” In this example, when the administrator created the rollout for Capitol Securities Management, the administrator added three queries and, for example, did not select the random popup check box  335  on screenshot  300  of  FIG. 3 . As a result, the rollout includes the custom randomization panel  1525 . The participant can enter process sampling data by selecting entries for the queries and clicking the submit button  1530 . The participant can minimize the screenshot  1500  by clicking on the close button  1535 , and reopen the process sampling module  1100  when the user next wishes to input process sampling data. The participant can also set the next time the process sampling module  1100  signals for data. For example, the participant can enter a value for “Est. Follow-up” when the participant selects entries for the queries. The participant submits this time with the entries, and the process sampling module  1100  signals for data at the selected time. 
     The above-described systems and methods can be implemented in digital electronic circuitry, in computer hardware, firmware, and/or software. The implementation can be as a computer program product (i.e., a computer program tangibly embodied in an information carrier). The implementation can, for example, be in a machine-readable storage device, for execution by, or to control the operation of, data processing apparatus. The implementation can, for example, be a programmable processor, a computer, and/or multiple computers. 
     A computer program can be written in any form of programming language, including compiled and/or interpreted languages, and the computer program can be deployed in any form, including as a stand-alone program or as a subroutine, element, and/or other unit suitable for use in a computing environment. A computer program can be deployed to be executed on one computer or on multiple computers at one site. 
     Method steps can be performed by one or more programmable processors executing a computer program to perform functions of the invention by operating on input data and generating output. Method steps can also be performed by and an apparatus can be implemented as special purpose logic circuitry. The circuitry can, for example, be a FPGA (field programmable gate array) and/or an ASIC (application-specific integrated circuit). Modules, subroutines, and software agents can refer to portions of the computer program, the processor, the special circuitry, software, and/or hardware that implements that functionality. 
     Processors suitable for the execution of a computer program include, by way of example, both general and special purpose microprocessors, and any one or more processors of any kind of digital computer. Generally, a processor receives instructions and data from a read-only memory or a random access memory or both. The essential elements of a computer are a processor for executing instructions and one or more memory devices for storing instructions and data. The memory devices can include persistent memory. Generally, a computer can include, can be operatively coupled to receive data from and/or transfer data to one or more mass storage devices for storing data (e.g., magnetic, magneto-optical disks, or optical disks). 
     Data transmission and instructions can also occur over a communications network. Information carriers suitable for embodying computer program instructions and data include all forms of non-volatile and/or persistent memory, including by way of example semiconductor memory devices. The information carriers can, for example, be EPROM, EEPROM, flash memory devices, magnetic disks, internal hard disks, removable disks, magneto-optical disks, CD-ROM, and/or DVD-ROM disks. The processor and the memory can be supplemented by, and/or incorporated in special purpose logic circuitry. 
     To provide for interaction with a user, the above described techniques can be implemented on a computing device having a display device. The display device can, for example, be a cathode ray tube (CRT) and/or a liquid crystal display (LCD) monitor. The interaction with a user can, for example, be a display of information to the user and a keyboard and a pointing device (e.g., a mouse or a trackball) by which the user can provide input to the computer (e.g., interact with a user interface element). Other kinds of devices can be used to provide for interaction with a user. Other devices can, for example, be feedback provided to the user in any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback). Input from the user can, for example, be received in any form, including acoustic, speech, and/or tactile input. 
     The above described techniques can be implemented in a distributed computing system that includes a back-end component. The back-end component can, for example, be a data server, a middleware component, and/or an application server. The above described techniques can be implemented in a distributing computing system that includes a front-end component. The front-end component can, for example, be a client computer having a graphical user interface, a Web browser through which a user can interact with an example implementation, and/or other graphical user interfaces for a transmitting device. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include a local area network (LAN), a wide area network (WAN), the Internet, wired networks, and/or wireless networks. 
     The system can include clients and servers. A client and a server are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. 
     Packet-based networks can include, for example, the Internet, a carrier Internet protocol (IP) network (e.g., local area network (LAN), wide area network (WAN), campus area network (CAN), metropolitan area network (MAN), home area network (HAN)), a private IP network, an IP private branch exchange (IPBX), a wireless network (e.g., radio access network (RAN), 802.11 network, 802.16 network, general packet radio service (GPRS) network, HiperLAN), and/or other packet-based networks. Circuit-based networks can include, for example, the public switched telephone network (PSTN), a private branch exchange (PBX), a wireless network (e.g., RAN, Bluetooth, code-division multiple access (CDMA) network, time division multiple access (TDMA) network, global system for mobile communications (GSM) network), and/or other circuit-based networks. Communication networks can include packet-based networks and/or circuit-based networks. 
     The computing device can include, for example, a thin client device, a touch screen computing device, a computer, a computer with a browser device, a telephone, an IP phone, a mobile wireless computing device (e.g., cellular phone, personal digital assistant (PDA) device, laptop computer, electronic message device), and/or other communication devices. The browser device includes, for example, a computer (e.g., desktop computer, laptop computer) with a world wide web browser (e.g., Microsoft® Internet Explorer® available from Microsoft Corporation, Mozilla® Firefox available from Mozilla Corporation). The mobile computing device includes, for example, a personal digital assistant (PDA). 
     Comprise, include, and/or plural forms of each are open ended and include the listed parts and can include additional parts that are not listed. And/or is open ended and includes one or more of the listed parts and combinations of the listed parts. 
     One skilled in the art will realize the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The foregoing embodiments are therefore to be considered in all respects illustrative rather than limiting of the invention described herein. Scope of the invention is thus indicated by the appended claims, rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.