Originally, many companies and external auditors tested every process and control, even at the transactional level.

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External events can disrupt this process.

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But most importantly, easing the organization process does not address the external economic issues that have contributed to the decline in private unionization.

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Instead this can be handled by external specialists, as firms embrace business process innovation to create more efficient organisations that can retain and manage their knowledge effectively.

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"Despite the still tepid external demand, the domestic-driven restocking process is likely to add steam to China's ongoing recovery in the coming months, " said Qu Hongbin, chief China economist at HSBC.

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In the process they also secrete calcium carbonate that becomes the basis for an external skeleton on which they sit.

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The board of directors will conduct the process to choose Otellini's successor and will consider internal and external candidates for the job.

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