More and more state and local child welfare agencies are turning to disconnected computing and other new technology tools as a way to save time and increase worker productivity. It is critical for vendors who are crafting these solutions to implement a training methodology to support case workers with the information they need to respond positively to changes resulting from the new products. Also, keep in mind the generational differences --while the younger case workers entering the workforce are tech savvy, they are not experienced as far as practices. Thus, business practices and policy changes need to be aligned with the technology.
The State Information Technology Consortium (SITC) held its 7th Annual National Child Welfare IT Managers' Meeting, Increasing Productivity and Managing Change for Caseworkers, IT, and Management, from May 19 through May 22, 2008, in Reston, Virginia. One emerging theme at this year's event, sponsored by the Administration for Children and Families (ACF), Children's Bureau, was how to reduce workload using technology. Many states are beginning to make improvements by using a variety of new, innovative automation and technology tools within their child welfare programs to increase worker productivity. Several of the sessions explored states' experience with technological tools, including challenges, benefits and lessons learned.
Digital Pen Technology
In one of the sessions on the Underpinnings of Digital Pen Technology, the Chief Technologist and the IT Program Manager of Health and Human Services, from Northrop Grumman's Commercial, State and Local Group, discussed how the digital pen bridges the gap between paper documentation and electronic record keeping. The digital pen, which consists of ink, camera, Bluetooth, CPU, and battery, combines the portability of a traditional pen and paper with computer processing. A hard copy of document is printed on special paper and an electronic image is also stored. The users then write with the digital pen on a document and the writing is recorded to the pen memory. Furthermore, the data stored is transmitted and matched with the image of the original document and an exact copy of the handwritten document is created in PDF form. The pens run from $400 to $500 due to their licensing for data enterprise applications and the brands include Maxell, Logitech IO, Nokia, Sony Ericsson, and LiveScribe, which records audio and digital ink. Northrop Grumman is currently working with the state of Montana on a pilot using this technology.
The state of West Virginia is currently using the Logitech digital pen with their Safety First Protection Plans, completed by Child Protective Service Workers. The state is also currently working to transfer information entered on forms via digital pen directly into their SACWIS system, referred to as the Families and Children Tracking System (FACTS). The maintenance work for the application and on updates is currently performed by the state rather than a vendor. West Virginia has not had any security issues with the digital pen as of yet.
With this technology, states can automate workflows within their SACWIS systems without actually replacing their systems. Additionally, the digital pen has the following benefits:
- Portable and cost effective
- Low maintenance (less vulnerable to viruses, no software versioning issues)
- Secure and encrypted
- Reduces dual entry
- Built-in data contingency (paper backup, original signatures)
- Reduces training costs
- Supports working in disconnected mode
- Supports multiple digital ink options (digital pen, tablet PC)
Tablet PCs
Most child welfare case workers complete a lot of their functions away from their desk/desktop computer, such as interviews, assessments, home visits, and court hearings. Thus, there's an increasing need for mobile workforce to provide workers in the field with real time data and to increase productivity.
In the state of West Virginia for example, due to forested mountains and narrow valleys, electronic communication is difficult. As a consequence, there was a strong business need to provide workers with off-line access to the state's FACT system while they were working in a client's home, a school, or elsewhere in the community. To overcome the communication limitations, the state developed several disconnected computing methods that allow workers off-line access, such as Tablet PCs using a mobile FACTS application and digital pen. The same FACTS application that runs on the central database also resides on the Tablet. As a result of using the Tablet PC technology, case workers saved an average of 30-45 minutes of work time entering contact information and two hours of work time entering initial assessment information into the client record. The Tablet PC also reduces the need to retype handwritten notes when workers return to the office, thus, eliminating duplication of effort.
Although the state of Oklahoma elected not to use the digital pen technology for their SACWIS, known as KIDS, the state chose the Tablet PC technology in turn to fulfill their workers' request for mobility and to address many of the staff complaints about not wanting to duplicate efforts and wanting 24/7 anywhere access to the KIDS application. Oklahoma's initial Tablet rollout occurred over several months in the spring of 2007. The Director of the Oklahoma Department of Human Services (OKDHS) used one-time money that was available to purchase Tablets for employees when unable to provide raises in order to address the employee satisfaction and retention issues. Since last spring, the state has distributed over 3,200 Tablets to increase the productivity of the child welfare and family support staff, who are now provided with off line work capability and greater flexibility with work schedules.
Similar to Oklahoma and West Virginia, the state of Indiana also chose to utilize the Tablet technology. After piloting several technology tools, such as the quick pad, PDA, web application via cell phone, handheld voice recorder, and transcription services, the state felt that none of the solutions really met their needs. Therefore, the state re-evaluated their business needs and decided to go with a solution that provides their family case workers with a user friendly tool, security of the data, an independent internet connection, and reduces the risk of adding barriers between the client and family. For that reason, Indiana chose the Smart Client, developed by Oracle, which allows the user to disconnect from the state network and work off-line in the field and the case information is downloaded to a Tablet. The state felt that the Tablet was less intrusive when working with clients and could be used both in the field, as well as in the office. Furthermore, the staff's work stations in the office have been replaced with the Tablets.
In an effort to assist case workers in delivering high quality work that facilitates child safety, the state of Texas worked with Accenture to develop a mobile version of SACWIS for staff to use while offline. The Mobile Protective Services (MPS), is a disconnected mobile application that simplifies note-taking by allowing case workers to "check out" cases for remote use and later synchronize with the online system. The MPS initiative resulted from Executive Order 33, issued by Governor Rick Perry in 2004, calling for an increased use of technology. Thus, beginning in 2005, the Texas Department of Family and Protective Services (DFPS) deployed Tablet PCs to their Adult Protective Services (APS) and Child Protective Services (CPS) case workers. Since then, over 3,000 case workers use Tablet PCs in Texas and it is anticipated that by the end of this year, that number will increase to 5,000. According to the Operations Support Officer from DFPS, the state has plans to add testing and voice recognition software to the Tablets in the near future.
Dictation Services, Audio Capture and Voice Recognition
While several states shared the different types of technology tools they are utilizing within their SACWIS to promote greater worker productivity, the state of Utah discussed their examination of worker productivity in terms of how the information is actually being entered into a SACWIS system. In recognizing that a need exists to provide case workers with more than the traditional keyboarding as the means to data entry, the state explored three alternative data entry methods: dictation services, audio capture, and voice recognition.
Once the state's SACWIS system was released in 1998, many of the case workers struggled with using the system due to their unfamiliarity with computers, lack of keyboarding skills, and their reliance on the traditional pen and paper process. According to the SACWIS Project Manager from the Utah Department of Human Services, Division of Child and Family Services, the state is still facing difficulties with workers not knowing how to use computers. Thus, the state implemented dictation services to support workers' transition to the new system. The service is available 24/7 and does not require the workers to be connected to the system. In addition, the state also purchased approximately 200 high quality audio recorders for every worker who had to interview a child victim. The audio capture was introduced as a result of the 2004 Utah state legislature, which wanted to ensure that the child interviews were accurately documented. The recordings are integrated with the SACWIS system, allowing the worker to download the audio recording and index it for easy retrieval. Once indexed, the audio recordings can be easily shared by workers like supervisors and the Assistant Attorney General.
In addition to the dictation services and audio captures, the state of Utah also provides workers with voice recognition software that gives them the ability to dictate text into the SACWIS system, as well as other applications (i.e. word processors or emails).
Challenges and Lessons Learned
Several of the state and vendor representatives discussed the issues and challenges associated with investing in new technology products. One theme that appeared to be common across the board was the recognition that not every worker will like working with the new technology and that there is not a single solution that is going to fit everything. Let's face it, resistance to change is a natural reaction and some people are terrified of change. Most case workers are used to the traditional, paper-based systems and are computer illiterate or phobic. According to the Families and Children Tracking System (FACTS) Program Manager, the state of West Virginia continues to struggle with staff who do not know how to use a computer or prefer using the pen and paper method versus the Tablet PC. Oklahoma and several other states faced similar challenges with their case workers who have been using the pen and paper method for years. Other issues and challenges discussed included:
- Security – preventing theft of the Tablet and of confidential client data
- Planning for staff turnovers
- Increase in help desk tickets and user support needs
- Maintaining system capabilities when newer technologies are introduced
- Need to rigorously monitor, control, and improve security (threats)
- Users adjusting their basic computer habits and incorporating them into existing business practices
Future Tools
Although many states have already adopted or are in the process of investing in innovative technology tools within their child welfare programs to support increased worker productivity, there will be newer ground-breaking products to come in the near future.
During a session on Usability Features and Services, the head of the CGI SACWIS Development Center discussed some revolutionary tools on the horizon:
Geographical Information System or Geospatial Information System (GIS)
This technology can be utilized for placement process and provider searches by providing easy and transparent access to explore and analyze geo-data with interactive, direct manipulation tools.
Multi Touch
This is a newer technology that goes beyond the traditional keyboard and mouse and it is currently in the experimental phase. Some of the features include:
- iPhone
- Perceptive Pixel
- Microsoft
- Enables user(s) to work collaboratively
- Image manipulation
- Ability to work with large data sets
- Collaborative case work
HapticsThis is another technology tool that goes beyond the traditional keyboard and mouse by applying sense feedback of information that has been entered into the system to human interaction with computers. The objects can be captured, manipulated, modified and rescaled.
Neural Interface (Head Set)
This product is currently in the developmental phase. With this technology, the user interface is controlled and influenced by the user's mind and the sensors tune into electric signals that are naturally produced by the brain to detect user thoughts.