// ViewContent // Track key page views (ex: product page, landing page or article) fbq('track', 'ViewContent'); // Search // Track searches on your website (ex. product searches) fbq('track', 'Search'); // AddToCart // Track when items are added to a shopping cart (ex. click/landing page on Add to Cart button) fbq('track', 'AddToCart'); // AddToWishlist // Track when items are added to a wishlist (ex. click/landing page on Add to Wishlist button) fbq('track', 'AddToWishlist'); // InitiateCheckout // Track when people enter the checkout flow (ex. click/landing page on checkout button) fbq('track', 'InitiateCheckout'); // AddPaymentInfo // Track when payment information is added in the checkout flow (ex. click/landing page on billing info) fbq('track', 'AddPaymentInfo'); // Purchase // Track purchases or checkout flow completions (ex. landing on "Thank You" or confirmation page) fbq('track', 'Purchase', {value: '1.00', currency: 'USD'}); // Lead // Track when a user expresses interest in your offering (ex. form submission, sign up for trial, landing on pricing page) fbq('track', 'Lead'); // CompleteRegistration // Track when a registration form is completed (ex. complete subscription, sign up for a service) fbq('track', 'CompleteRegistration');

3ie ~ International Initiative for Impact Evaluation

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Water and Sanitation

World Water Week (23-28 August 2015) brings to centre stage global issues related to water. 

Access to clean water is crucial for improving the quality of life for the world’s poorest people. Seven-fifty million people, many living in Sub-Saharan Africa, still do not have access to safe drinking water. For those who do have access, water supply is often unreliable. The inability to provide basic sanitation services has meant that one billion people still defecate in the open.

High quality evidence on water, sanitation and hygiene (WASH) programmes can provide crucial answers to what works, why and at what cost. All through World Water Week, 3ie will be highlighting the most recent evidence on WASH programmes. Watch this space.

Latest evidence on WASH programmes

Latest Evidence Gap Maps View all

Latest Policy BriefsView all

Latest Systematic ReviewsView all

Latest Impact EvaluationsView all

Photo © World Bank