Indicator-oriented approaches embrace several aspects of coastal erosion vulnerability assessments. Nonetheless, coastal erosion is mostly increasing because of both the lack of univocal and resolutive practices on coastal management and increasing human pressure on coastal systems. This article proposes the implementation of an Index of Social and Morphological Vulnerability (ISMV) to show how the cost of services and morphological trends can affect the distribution of benefits, produce coastal narrowing, and consequently the resilience potential of coasts. This innovative indicator framework was carried out for the Mediterranean area of San Vincenzo in Italy. The analysis highlights that administrative actions can be crucial to support or to impoverish the resilience potential. Areas of relative regeneration capacity were distinguished as high (4.11), moderate (0.37), and low (0.33). They could be enhanced just by planning resolutive beach management at a local scale. In this context, some resolutive actions are proposed in the framework of an aggregate multi-index approach that connect with the main Intervention Concerning the Erosion Causes (ICEC) strategies. The results obtained support the definition of the ISMV as an adequate policy tool to implement modifications in the maritime domain concession system aimed at sustainability and social justice.

以指标为导向的方法涵盖了海岸侵蚀脆弱性评估的几个方面。然而，由于缺乏沿海管理的明确而明确的做法以及人类对沿海系统的压力不断增加，沿海侵蚀在很大程度上正在加剧。本文提出了“社会和形态脆弱性指数（ISMV）”的实施方案，以显示服务成本和形态趋势如何影响收益的分配，导致沿海地区变窄，进而影响沿海地区的复原力。这个创新的指标框架是在意大利圣温琴佐的地中海地区实施的。分析强调，行政行动对于支持或削弱弹性潜力可能至关重要。相对再生能力的区域分为高（4.11），中（0.37）和低（0.33）。仅通过在本地范围内计划解决性海滩管理，就可以增强这些能力。在这种情况下，在综合多指标方法的框架内提出了一些解决措施，这些方法与有关侵蚀原因的主要干预策略（ICEC）的策略有关。获得的结果支持将ISMV定义为适当的政策工具，以对旨在可持续性和社会正义的海域特许权制度进行修改。在综合多指标方法的框架内提出了一些解决措施，这些方法与主要的“侵蚀原因干预策略”（ICEC）策略相关。获得的结果支持将ISMV定义为适当的政策工具，以对旨在可持续性和社会正义的海域特许权制度进行修改。在综合多指标方法的框架内提出了一些解决措施，这些方法与“侵蚀原因的主要干预策略”（ICEC）策略有关。获得的结果支持将ISMV定义为适当的政策工具，以对旨在可持续性和社会正义的海域特许权制度进行修改。