Call Center Operator Station State Management

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Solution Overview

Problem

Call centers experience inefficiencies due to non-value added time between calls, as advisors often spend time in after-call-work states before being ready for the next call, which can be lengthy and disrupt service efficiency.

Innovation Solution

Implementing a method where advisors' operator stations are automatically set to a ready state upon completion of a call unless the advisor explicitly activates the after-call-work state during the call, allowing for immediate readiness for the next call.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If advisors are allotted a predetermined amount of time to engage in after-call-work, then documentation and work related to the call can be completed, but non-value added time between calls increases

Engineering Contradiction:
Improvecall documentation completionVSAvoidtime between calls
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system dynamically transitions the operator station between different states (ready state, after-call-work state, call in progress state) based on the advisor's current activity. This dynamic state management allows the system to adapt to varying work requirements without imposing fixed time constraints, resolving the contradiction between ensuring documentation completion and minimizing idle time.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system automatically detects when a call has ended and autonomously transitions the operator station to the ready state without requiring manual intervention from the advisor. This self-service mechanism eliminates the non-value added time spent on manual state transitions while ensuring that documentation work can still be performed when needed, thus reducing time between calls while maintaining reliability.

Inventive Principle:
Principle #25Self-service

2Loss of time

If the operator station automatically transitions to ready state upon call completion, then time between calls is reduced, but after-call-work may be interrupted

Engineering Contradiction:
Improvetime between callsVSAvoidafter-call-work completion
Core Design Contradiction:
Loss of timeVSReliability

Solution Approach 1:

The system provides a mechanism for advisors to pre-indicate during the call that after-call-work is required. This preliminary action allows the system to prepare and maintain the after-call-work state automatically upon call completion, ensuring that documentation work can proceed without interruption while still reducing the time the station remains in non-ready states.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system incorporates feedback mechanisms where advisors can indicate their after-call-work needs during the call, and the system responds by appropriately managing the operator station state transitions. This feedback loop ensures that automatic state transitions do not interrupt necessary documentation work, maintaining reliability while minimizing idle time.

Inventive Principle:
Principle #23Feedback

3Reliability

If manual transition to after-call-work state is required, then work can be completed, but operational efficiency decreases

Engineering Contradiction:
Improvedocumentation completionVSAvoidcalls serviced per unit time
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system performs automatic state transitions without requiring manual intervention from advisors. Upon detecting call completion, the system autonomously manages the operator station state, eliminating the time advisors would spend manually transitioning states. This self-service approach increases productivity by reducing non-value added time while maintaining the ability to complete documentation work when needed.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system ensures continuous readiness for the next call by automatically managing state transitions, eliminating interruptions and delays. By maintaining a smooth flow between call completions and the start of new calls, the system maximizes the number of calls that can be serviced per unit time while still allowing documentation work to be completed when required.

Inventive Principle:
Principle #20Continuity of useful action

Data Source

PatentUS8345857B2Method for reducing non-value added time between calls serviced at a call center
Publication Date: 2013.01.01 GENERAL MOTORS LLC
  • US8345857B2 patent drawing
  • US8345857B2 patent drawing
  • US8345857B2 patent drawing

AI summary

A method for reducing non-value added time between calls serviced at a call center includes selectively enabling an after-call-work state that is configured to be activated during a call from a subscriber vehicle when an advisor at the call center indicates a need for the after-call-work state. If the advisor does not activate the after-call-work state during the call, then upon completion of the call, automatically setting an operator station of the advisor to a call ready state. If, however, the advisor activates the after-call-work state during the call, then upon completion of the call, the method includes activating the after-call-work state.