Batch processing creates which of the following?

Batch processing creates which of the following?

• A. Longer intervals
• B. Quality issues
• C. Longer lead times
• D. All of the above

Answer: (D)

Batch processing creates queues and delays in the workflow, which leads to longer intervals between steps, more quality issues, and longer overall lead times. When work is done in batches, items wait for the batch to form and for the entire batch to move through each process, so the time between the start and finish of a unit stretches. Defects found within a batch can affect many items and are often addressed after the batch is completed, making quality problems more noticeable and sometimes more costly. Inventory sits waiting in buffers until the batch is completed, which directly increases the total time from order to delivery. Because of these combined effects, the outcomes listed all occur with batch processing. Reducing batch size or moving toward one-piece flow helps mitigate these issues by shortening wait times, exposing quality problems earlier, and shortening lead times.

Batch processing creates queues and delays in the workflow, which leads to longer intervals between steps, more quality issues, and longer overall lead times. When work is done in batches, items wait for the batch to form and for the entire batch to move through each process, so the time between the start and finish of a unit stretches. Defects found within a batch can affect many items and are often addressed after the batch is completed, making quality problems more noticeable and sometimes more costly. Inventory sits waiting in buffers until the batch is completed, which directly increases the total time from order to delivery. Because of these combined effects, the outcomes listed all occur with batch processing. Reducing batch size or moving toward one-piece flow helps mitigate these issues by shortening wait times, exposing quality problems earlier, and shortening lead times.