Replication data for: Cambodia (2008): MAP Study Evaluating the Availability of HIV Prevention Products. 4th Round.

MAP studies are a tool for the monitoring of product availability and accessibility, using pre-defined criteria for coverage, quality of coverage and access. The objectives of the 2008 study were to 1) determine the coverage and quality of coverage of PSI's HIV products, 2) identify PSI's HIV prevention product market penetration, and 3) estimate the level of access to HIV products among high risk populations. The study was designed to make comparisons possible between Phnom Penh and other urban areas, and between different types of high risk venues.The MAP methodology employs the Lot Quality Assurance Sampling (LQAS) technique to draw a purposive sample of 19 high risk Sangkats and Zones of a given category, in Phnom Penh and in other urban areas. High risk areas include places with brothels, guesthouses, karaoke lounges, beer gardens, and massage parlors.

MAP研究（MAP）是一类依托预先设定的覆盖范围、覆盖质量及可及性标准，用于监测产品可得性与可及性的专业工具。本次2008年研究的核心目标包括三项：1）明确国际人口服务组织（PSI）人类免疫缺陷病毒（HIV）相关产品的覆盖范围与覆盖质量；2）探明该组织HIV预防产品的市场渗透率；3）评估高危人群中HIV相关产品的可及性水平。本研究的设计初衷是实现金边（Phnom Penh）与其他城市区域之间，以及不同类型高危场所之间的对比分析。MAP研究方法采用批量质量保证抽样（Lot Quality Assurance Sampling，LQAS）技术，在金边及其他城市区域内，针对指定类别抽取19个高危分区（Sangkat）与区域（Zone）作为目的性抽样样本。高危场所涵盖妓院、招待所、卡拉OK厅、啤酒花园及按摩院。