Efficiently reaching customers requires a variety of channels and approaches, and paid search in particular can be an effective vehicle.

Generally speaking, paid search involves buying and placing ads on SERPs (usually found on the right side of the page). By finding the right keywords, writing the most relevant ad copy and creating targeted and user-friendly landing pages, marketers can minimize wasted clicks and maximize the return on successful visits.

The success of a paid search campaign depends on numerous factors, but perhaps none are as important as having the right infrastructure. Client and campaign needs will ultimately determine what this infrastructure looks like, but regardless of specifics it is crucial that a relevant and responsive framework is in place before marketing efforts are launched.

Structuring a search campaign is one of the more nuanced areas of paid search; particularly because a poorly structured account can still run, deliver ads and generate traffic. A well-organized and structured campaign, on the other hand, provides several distinct advantages:

Better Data Reporting and Analysis -- A well-structured account, with clear and consistent campaign names, is easier to navigate and replicate across channels for both global and comparative analysis. Ongoing campaigns also provide the data necessary for understanding market trends. This intelligence can then be used to offset market fluctuations by adjusting ad copy and keyword bids.

Smarter Budget Allocation Decisions -- Search engines offer advertisers geographic-targeting in addition to campaign-specific budget settings and quality scores. An account organized by both country and distribution can allocate funds based on performance data: if a campaign in a certain country, for example, severely underperforms, a budget restriction can minimize the number of unqualified clicks while still maintaining paid search presence.

Infinite Scalability -- Managing and maintaining tens of thousands of keywords, as many campaigns often demand, can be a near-impossible task in a poorly organized account. As such, adding a new phase of keywords frequently requires the restructuring of existing campaigns, often at the expense of historical data. However, setting up the infrastructure with growth in mind can help prevent these problems. For example, a properly structured campaign contains easily expandable clusters and room for future keyword groupings, allowing for continued expansion without affecting granularity.

Improved Customer Experience -- The ultimate benefit of campaign architecture is the personalization of the customer experience. Keyword clustering allows you to test any number of controls and apply the resulting intelligence to better engage customers and enrich their experience. Structuring a campaign for growth and adaptability makes these kinds of customer-driven adjustments possible and ensures continued relevancy and effectiveness.

Farah Sadiq is the vice president of online strategy for Acronym Media.